Table of Contents

-

​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-K

​

​

Commission File Number 0-21719

​

Steel Dynamics, Inc.

(Exact name of registrant as specified in its charter)

​

​

Registrant’s telephone number, including area code: (260) 969-3500

​

Securities registered pursuant to Section 12(b) of the Act:

​

​

Securities registered pursuant to Section 12(g) of the Act: None

​

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ⌧ No ◻

​

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ◻ No ⌧

​

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ⌧ No ◻

​

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ⌧ No ◻

​

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

​

​

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ◻

​

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒

​

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements.  ☐

​

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b).  ◻

​

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes ☐ No ⌧

​

The aggregate market value of the voting stock held by non-affiliates of the registrant computed by reference to the price at which the common equity was last sold as of June 30, 2023, was approximately $12.1 billion. Registrant has no non-voting shares. For purposes of this calculation, shares of common stock held by directors, officers and 5% stockholders known to the registrant have been deemed to be owned by affiliates, but this should not be construed as an admission that any such person possesses the power, direct or indirect, to direct or cause the direction of the management or policies of the registrant or that such person is controlled by or under common control with the registrant.

​

As of February 26, 2024, Registrant had outstanding 158,154,594 shares of common stock.

​

DOCUMENTS INCORPORATED BY REFERENCE

​

Portions of registrant’s definitive proxy statement for the 2024 Annual Meeting of Stockholders are incorporated by reference into Part III, Items 10 through 14, of this report.

​

​

​

​

Table of Contents

STEEL DYNAMICS, INC.

Table of Contents

​

​

​

​

​

​

Table of Contents

PART I

Special Note Regarding Forward-Looking Statements

Throughout this report, or in other reports or registration statements filed from time to time with the Securities and Exchange Commission under the Securities Exchange Act of 1934, or under the Securities Act of 1933, as well as in documents we incorporate by reference herein or here-from, or in press releases or oral statements made by our officers or Regulation FD authorized representatives, we may make statements that express our opinions, expectations, or projections regarding future events or future results, in contrast with statements that reflect present or historical facts. These predictive statements, which we generally precede or accompany by such typical conditional words as “anticipate,” “intend,” “believe,” “estimate,” “plan,” “seek,” “project” or “expect,” or by the words “may,” “will,” or “should,” are intended to operate as “forward-looking statements” of the kind permitted by the Private Securities Litigation Reform Act of 1995, incorporated in Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Such forward-looking statements involve both known and unknown risks, uncertainties and other factors that may cause our actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements. That legislation protects such predictive and cautionary statements by creating a “safe harbor” from liability in the event that a particular prediction does not turn out as anticipated.

While we always intend to express our best judgment when we make statements about what we believe will occur in the future, and although we base these statements on assumptions that we believe to be reasonable when made, these forward-looking statements are not a guarantee of performance, and you should not place undue reliance on such statements. Forward-looking statements are subject to many uncertainties and other variable circumstances, many of which are outside of our control, that could cause our actual results and experience to differ materially from those we thought would occur.

The following listing represents some, but not necessarily all, of the factors that may cause actual results to differ from those we may have anticipated or predicted:

Global and National Risks

Industry Risks

1

Table of Contents

Operational and Commercial Risks

We also refer you to and urge you to carefully read the section entitled Risk Factors at Item 1A of this report to better understand some of the principal risks and uncertainties inherent in our businesses or in owning our securities, as well as the section entitled Management Discussion and Analysis of Financial Condition and Results of Operations at Item 7. You should also review the notes to consolidated financial statements under headings in Note 1. Use of Estimates and in Note 9. Commitments and Contingencies.

Any forward-looking statements which we make in this report, or in any of the documents that are incorporated by reference herein or here-from, speak only as of the date of such statement, and we undertake no ongoing obligation to update such statements. Comparisons of results between current and any prior periods are not intended to express any future trends or indications of future performance, unless expressed as such, and should only be viewed as historical data.

​

2

Table of Contents

ITEM 1.       BUSINESS

Steel Dynamics, Inc. is one of the largest domestic steel producers and metal recyclers in the United States, based on estimated steelmaking and steel coating capacity of approximately 16 million tons and actual metals recycling volumes as of December 31, 2023, with one of the most diversified product and end market portfolios in the domestic steel industry, combined with meaningful downstream steel fabrication operations. The company’s primary sources of revenue are currently from the manufacture and sale of steel products, the processing and sale of recycled ferrous and nonferrous metals, and the fabrication and sale of steel joists and deck products.

We refer to our founding principles as our six core strategic pillars. They bring us together with a common focus, and they provide the foundation upon which we operate and grow. Our unique entrepreneurial culture and business model benefit us operationally, financially, and through the responsible use of our resources in diverse economic environments. Innovation in all forms is essential to our success, and our teams focus on how to do things “smarter” within our current operations, as well as how we continue to grow. This means creating solutions for our teammates, customers, suppliers, and other stakeholders. It also includes finding ways to “do business” with fewer resources and less environmental impact. Our six strategic pillars and the team’s execution of them each day has driven our success and sustainability.

​

Differentiated Model - Uniquely Steel Dynamics

Competitively advantaged differentiation is core to our long-term value creation strategy. We set ourselves apart in every aspect of our business with a spirit of excellence.

​

3

Table of Contents

Unique Entrepreneurial Culture

Our entrepreneurial culture is at the core of our success and is driven by our extensive performance-based incentive compensation philosophy from those on the plant floor to our senior leadership. Over 60% of a production team member’s total potential compensation is “at risk” to both quality production and cost-effectiveness metrics. Over 85% of our senior leadership team’s total potential compensation is “at risk” to companywide financial performance metrics that encourage long-term value creation, including return on equity, growth, cash generation, and return on invested capital measures. We believe diversity within our teams enhances broad-based thinking, innovation, and value creation. Our common goal of consistently achieving excellence in all we do is reflected in the esprit de corps that permeates our team.

​

Diversified, Value-Added Product Offerings and Supply-Chain Solutions

We have one of the most diversified, high-margin product offerings within the domestic steel industry. We have a track record of profitable growth, driving diversification in both end markets and value-added product offerings to sustain higher volume and profitability through varying market environments. Over 70% of our steel and steel fabrication sales are considered value-added. Throughout our history and today, we seek to provide unique supply-chain alternatives for our customers to increase efficiency, reduce time and costs, and promote decarbonization opportunities. Growing with our customers in this way has proven to be invaluable in creating long-lasting relationships and product development.

​

The majority of our steelmaking operations are in locations near sustainable sources of scrap metals and near our customer base, allowing us to realize freight savings for inbound scrap as well as for outbound steel products destined for our customers. This also allows us to provide consistent on-time delivery to our customer base with relatively short lead times, further solidifying our customer relationships.

​

This diversified portfolio of products enables us to access a broad range of markets, serve a large customer base, and helps mitigate our market exposure to any one product or sector, resulting in increased through-cycle steel mill utilization. In addition, our value-added steel product offerings help to balance our exposure to commodity grade products supplied by other steel manufacturers. We will continue to seek additional opportunities, such as entering into the recycled aluminum flat rolled products market, and to collaborate with our customers to anticipate their future needs by further expanding our range of products and offerings.

Our Southwest-Sinton Flat Roll Division (Sinton) is a prime example of our internal growth and differentiated business model. This electric arc furnace (EAF) flat roll steel mill has approximately 3.0 million tons of annual steel production capacity, currently including two value-added coating lines comprised of a galvanizing line with annual coating capacity of 550,000 tons with galvalume capability, and a paint line with annual coating capacity of 250,000 tons. We are also currently building four additional value-added flat roll steel coating lines comprised of an additional paint line and galvanizing line located onsite at Sinton and a paint line and galvanizing line at our Heartland Flat Roll Division. These new coating lines are expected to begin operating in early 2024.

As with all our growth initiatives, we seek to competitively differentiate ourselves through service, product capability and quality, and supply-chain solutions. Sinton is a “next-generation” EAF flat roll steel mill, which has the capability to provide higher-strength, tougher grades of flat roll steel for the energy and automotive markets. These ultra-high-strength steel products are not currently readily available from other domestic steel producers. Sinton is adhering to the same sustainability model as our other steelmaking facilities, utilizing state-of-the-art environmental controls and processes to produce high quality sustainable steel. Sinton was fully commissioned during the first half of 2022, and operations have continued to ramp up as the team navigated unexpected challenges related to equipment during 2023.

Vertically Connected Businesses and Pull-Through Volume Advantage

Our vertically connected businesses contribute to our higher through-cycle steel production and overall profitability. Our internal manufacturing businesses are a significant competitive advantage supporting higher and more stable through-cycle earnings and cash flow generation. Our steel fabrication operations and downstream processing locations

4

Table of Contents

use a significant amount of steel in their operations. During weaker steel demand environments, we can source more of their steel needs internally, and during strong steel demand environments, we have the option to also purchase their steel needs externally. Ultimately, we optimize our companywide profitability and minimize earnings volatility. In 2023, our own steel consuming businesses purchased 1.8 million tons of steel from our steel mills, representing 14% of our total 2023 steel shipments.

A strategic and synergistic relationship also exists between our steel mills and metals recycling operations. Our metals recycling platform is the largest supplier of recycled ferrous scrap to our steel operations and is expected to be the largest supplier of recycled nonferrous scrap to our aluminum operations. This allows us to reduce companywide working capital, as lower scrap volume is required at our steel mills. We are also able to source higher-quality scrap for our steel mills, optimizing cost and quality.

Technically Advanced, Low-Cost, Highly-Efficient Operations

We operate some of the most technically advanced and environmentally responsible steel mills in the world. Our steel mills generate a fraction of the greenhouse gas emissions (GHG) per ton of steel produced as compared to traditional blast furnace steel production and the average global steel industry. Our value-added product diversification, vertically connected businesses, and performance-based incentive compensation programs support our efficient, environmentally responsible, and competitively advantaged footprint. Coupled with our low-cost, highly variable operating cost structure and our continued operating innovation and efficiency, we are one of the most profitable and lowest-cost domestic steel producers.

Transformational Growth / New Recycled Aluminum Flat Rolled Products Mill

In 2022, we announced our $2.7 billion project to construct and operate a 650,000 metric ton recycled aluminum flat rolled products mill in Columbus, Mississippi, with two supporting satellite recycled aluminum slab centers. A significant number of our steel customers are also consumers and processors of aluminum flat rolled products. We have had customers indicate that they would like to co-locate on the rolling mill site in Columbus, enhancing cost efficiencies and reducing emissions across the supply chain. This investment will allow us to broaden our ability to serve both our existing and new customers by adding high-quality, low-carbon flat rolled aluminum to our product portfolio. The product mix from the flat rolled products mill is expected to be approximately 45% can stock, 35% automotive, and 20% common alloy and industrial use. The product offering will be supported by various value-added finishing lines, including CASH (continuous annealing solutions heat treating) lines, continuous coating, and various slitting and packaging operations. The state-of-the-art recycled aluminum flat rolled products mill will utilize a significant amount of aluminum scrap, and as such is also a complementary extension of the company’s metals recycling platform. The two satellite recycling aluminum slab centers are expected to begin operations in late 2024 and mid-2025, and the recycled aluminum flat rolled products mill is expected to begin commissioning in mid-2025. Our unique performance-based operating culture, coupled with our experience in successfully constructing and operating cost-effective, highly profitable carbon flat roll steel mills, positions us exceptionally well to execute strategic opportunities and to deliver strong long-term value creation.

​

Sustainability

Sustainability is a part of our long-term value creation strategy. We are dedicated to our people, our communities and our environment. We are committed to operating our business with the highest integrity and have been since our founding. We only produce steel using EAF technology with recycled ferrous scrap as the primary raw material. This method of steelmaking emits approximately one-third of the Scope 1, 2 and 3 GHG emissions and uses less than one-quarter of the energy of the global blast furnace steelmaking averages on a per metric ton basis. We believe EAF production is the best commercially available steelmaking, is the most cost efficient, and provides the most flexibility, and as such, has been our method of growth for our steel operations. We encourage the use of new technologies and processes to reduce our impact on the environment, including a strategic focus on lowering carbon emissions. We are taking further action to reduce our environmental footprint through our 2025, 2030, and 2050 goals for GHG emissions reduction and increased renewable energy usage.

5

Table of Contents

We intentionally developed a vertically connected operating model, further strengthening our company. Our metals recycling platform collects and processes scrap from manufacturing and end-of-life items, such as automobiles, appliances, and machinery. This processed scrap is then sold to end-users for reuse, including our EAF steel mills, which produce new steel from the scrapped material. Our steel is then sold to consumers that both further process and manufacture end products. We sell a meaningful amount of steel to our own manufacturing businesses that in turn sell finished products to consumers. Ultimately, when these products reach the end of their useful lives, they can be collected as scrap and used again in our steelmaking operations, creating our circular manufacturing model.

Our growth strategy focuses on increasing through-cycle cash generation and providing growth opportunities for our people, partners, communities, and shareholders, all while keeping the sustainability of resources and carbon impact in focus.

We endeavor for continuous improvement in decarbonization, while maintaining compliance with regulated emission limits. We evaluate our GHG emissions by regularly reviewing furnace performance and efficiency. We analyze the latest available technologies to also determine whether emissions can be further lowered. In 2022, we announced a strategic joint venture, SDI Biocarbon Solutions, LLC. The joint venture, which is in the process of construction, will operate a biocarbon production facility in Columbus, Mississippi and is planned to supply our EAF steel mills with a renewable product alternative to anthracite used in our steelmaking operations. The facility is expected to produce up to 228,000 metric tons per year, which could result in as much as an estimated 35% reduction in our steel mills’ Scope 1 GHG emissions. Operations are planned to begin in late 2024.

Experienced Leadership Team / Fosters an Entrepreneurial Culture

Our senior leadership team is highly experienced and has a proven track record in the steel, metals recycling, and steel fabrication industries, as well as in the construction and start-up of new operations. Our leadership objectives are closely aligned with our stakeholders through meaningful stock ownership positions and performance-based incentive compensation programs that are correlated to the company’s profitability and operational performance in relationship to our steel manufacturing peers. We emphasize decentralized operational decision making and responsibility, while continuing to maintain appropriate corporate governance and risk oversight. We reward teamwork, innovation, and operating efficiency, and focus on maintaining the effectiveness of our performance-driven incentive bonus plans that are designed to maximize overall productivity and align the interests of our leadership and teams with our stakeholders.

​

Mark D. Millett co-founded the Company in 1993. Mr. Millett has been our Board Chair since May 2021 and has been our Chief Executive Officer since January 2012. Prior to that, he has held various positions within the Company, including President and Chief Operating Officer, Executive Vice President of Metals Recycling and Ferrous Resources, and Executive Vice President of Flat Roll Operations. Mr. Millett was responsible for the design, construction, and start-up operation of all of our steel mills, including our Butler, Indiana flat roll, melting, and casting operations. Mr. Millett serves as Past Chairman of the Steel Manufacturers Association (SMA). During 2019, Mr. Millett was named the recipient of the James F. Collins Achievement in Advocacy Award by the SMA. In 2014 and 2022, Mr. Millet was named Steelmaker of the Year by the Association of Iron and Steel Technology. Mr. Millett earned his bachelor’s degree in metallurgy from the University of Surrey, England.

6

Table of Contents

Theresa E. Wagler has been our Executive Vice President, Chief Financial Officer and Corporate Secretary since May 2007. Ms. Wagler joined the Steel Dynamics corporate finance team in 1998, and has held various finance and accounting positions, including Chief Accounting Officer and Vice President and Corporate Controller. She is responsible for and oversees accounting and taxation, treasury, risk management, legal, information technology and cybersecurity, human resources, decarbonization strategy, and strategic business development functions, as well as, financial planning and analysis, investor relations, and corporate communications. Ms. Wagler also has various operational responsibilities directly overseeing two operating joint ventures. Prior to joining Steel Dynamics, Ms. Wagler was a certified public accountant with Ernst & Young LLP. She graduated cum laude from Taylor University with a bachelor’s degree in accounting and systems analysis. In addition, Ms. Wagler serves as a director, chair of the audit committee, and a member of the environmental sustainability and community committee of CF Industries Holdings, Inc., a public company, and also serves as a trustee for Trine University and director for the Metals Service Center Institute.

Barry T. Schneider was appointed our President and Chief Operating Officer in March 2023. Mr. Schneider is responsible for the company’s steel platform, steel fabrication platform, and metals recycling platform. Before that, Mr. Schneider served as our Senior Vice President, Flat Roll Steel Group, between March 2016 and February 2023, responsible for the company’s entire flat roll steel operations, including the company’s three flat roll steel mills and numerous flat roll processing, coating, and distribution operations. Before that, Mr. Schneider served in various operational and leadership roles within the company’s steel operations, including our Engineered Bar Products Division and Butler Flat Roll Division. He was also part of the team that constructed the company’s first steel mill in Butler, Indiana, in 1994. Mr. Schneider earned a bachelor's degree in mechanical engineering and a master of science in engineering management from Rose-Hulman Institute of Technology. He also received an Executive Certificate in Technology, Operations, and Value Chain Management from the MIT Sloan School of Management. In addition, Mr. Schneider serves as president for the Association of Iron & Steel Technology.

Miguel Alvarez has been our Senior Vice President, Metals Recycling since March 2022. In this role, Mr. Alvarez is responsible for OmniSource’s ferrous and nonferrous metals recycling operations including marketing, trading and logistics activities. Prior to this role, Mr. Alvarez served as Senior Vice President, Southwest United States and Mexico, since February 2019. Prior to joining Steel Dynamics, Mr. Alvarez served in leadership positions at BlueScope; this included leading BlueScope’s North American metal buildings business with manufacturing facilities in the United States and Mexico, and being responsible for BlueScope’s only North American electric arc furnace flat roll steel mill as President of North Star BlueScope Steel. Mr. Alvarez earned a bachelor’s degree in industrial engineering and an MBA from Tecnológico de Monterrey, México.

James S. Anderson has been our Senior Vice President, Steel Fabrication since March 2022. Previously, Mr. Anderson served as Vice President, Steel Fabrication and President of New Millennium Building Systems. In this role, Mr. Anderson is responsible for the company's steel fabrication operations.  Prior to that, Mr. Anderson served as the Chief Operating Officer of New Millennium Building Systems, and was the general manager of The Techs three flat roll galvanizing lines. Mr. Anderson earned a bachelor's degree in metallurgical engineering from Grove City College and an MBA from the University of Pittsburgh.

Christopher A. Graham was appointed our Senior Vice President, Flat Roll Steel Group in October 2023. Mr. Graham is responsible for the company’s entire flat rolled steel operations, including the company’s three flat roll steel mills and numerous flat roll processing, coating, and distribution operations. Before that, Mr. Graham served as our Senior Vice President, Long Products Steel Group. In this role, Mr. Graham was responsible for the company’s four long product steel mills, along with a downstream finishing operation and the company’s copper rod manufacturing facility. Prior to that, Mr. Graham served as Senior Vice President, Downstream Manufacturing and President of New Millennium Building Systems, responsible for the company’s steel fabrication and downstream manufacturing operations, and other operational and leadership roles. Mr. Graham was also a part of the team that constructed the company’s first steel mill in Butler, Indiana, in 1994. Mr. Graham earned a bachelor's degree in business management from Western Governors University and an MBA from the University of Saint Francis. In addition, Mr. Graham completed the Harvard Advanced Management Program in 2017.

7

Table of Contents

Richard A. Poinsatte was appointed to Senior Vice President in October 2023 and as Treasurer is responsible for the areas of treasury, legal, business development, and risk. Mr. Poinsatte joined Steel Dynamics in 2000, as the Chief Financial Officer of one of the company’s joint venture businesses, which is now part of the steel fabrication platform. During his time with Steel Dynamics, he has held positions of increasing responsibility, including the operating position of General Manager of the company’s Florida steel fabrication plant. Since 2008, he has been responsible for the company’s treasury, risk, and legal applications. Mr. Poinsatte earned a bachelor’s degree in accounting from the University of Notre Dame, and he is a certified public accountant.

Glenn A. Pushis has been our Senior Vice President, Special Projects, since February 2019. Mr. Pushis is responsible for the successful design and construction of the company’s new 650,000 metric ton state-of-the-art lower-carbon, recycled aluminum flat rolled products mill in Columbus, Mississippi with two satellite recycled aluminum slab centers in the Southwestern United States and Northcentral Mexico. From 2019 until 2022, Mr. Pushis was responsible for the successful design and construction of the Company’s new Southwest-Sinton Flat Roll Division developed to serve the Southwestern United States and Mexico. He has extensive experience in this capacity and has been instrumental in numerous construction projects for Steel Dynamics since its founding. Prior to that, Mr. Pushis served as Senior Vice President, Long Products Steel Group, responsible for the company’s four long product steel mills. Mr. Pushis has been with Steel Dynamics since 1994, holding various operational and leadership roles, including roles within the Engineered Bar Products Division and the Butler Flat Roll Division. He was also part of the team that constructed the company’s first steel mill in Butler, Indiana, in 1994. Mr. Pushis earned a bachelor’s degree in mechanical engineering from Purdue University and his MBA from Indiana University.

​

Human Capital / Valuing People

We value the dedicated people whose passion, innovation, and spirit of excellence have helped successfully grow our company and serve our customers. We have a culture of transparency and trust, fostered through individual empowerment and accountability that drives decision making throughout our business. Our performance-based incentive compensation programs align our people with the interests of our strategic long-term growth and our customers, communities, and shareholders. We know our teams will do what is right and that trust comes from effective communication and transparency. The Steel Dynamics team consisted of approximately 12,600 full-time team members at December 31, 2023.

​

Health and Safety

Valuing people includes providing a healthy and safe work environment, and creating a culture of safety that extends beyond the workplace, into our homes and communities. Safety is, and always will be, our primary focus and core value. We intend for each individual to arrive at the workplace safely and return home safely each day. This is achievable when we all work together. It requires commitment from leadership and team members at every level to take ownership and responsibility for their safety and the safety of others. Under no circumstance does the desire to maximize production or earnings override the value of individual safety.

​

Safety is our first core strategic pillar — it is the foundation of our decision making. Safety is always at the forefront and is discussed regularly across the company, whether led by a team member from the plant floor, a supervisor, or a manager. Leadership is engaged and continuously evaluates where we can improve. We believe having every individual engaged in safety will lead to zero injuries. We are committed to achieving world-class safety performance throughout our operations. This commitment is foundational and integral to our culture. Working as one team, we will achieve it.

​

​

8

Table of Contents

Our total recordable injury rate compared to industry benchmarks and lost time injury rates for 2023 are as follows:

​

​

¹ Total Recordable Injury Rate is defined as OSHA recordable incidents x 200,000 / hours worked. Lost Time Injury Rate is defined as OSHA days away from work cases x 200,000 / hours worked.

² Source: 2022 U.S. DOL Bureau of Labor Statistics released in 2023

​

Compensation Structure

We believe in empowering our teams and rewarding them for their achievements through a four-tiered, performance-based compensation framework. The various components of our compensation programs promote a balance of high-return growth, effective capital investment, low-cost operations, and risk mitigation. By rewarding our teams based on their performance as an individual, as a team, as a company, and based on shareholder interests, we believe we have the ultimate alignment with our external constituents. This is achieved through the following methods:

​

9

Table of Contents

​

Our team-based culture and competitive pay structure supported continued high retention. In 2023, our overall team retention was approximately 80%, with U.S.-based teams retention of 89%.

​

Our compensation framework helps ensure that we remain strong with best-in-class performance and retain top talent even in economic downturns. We all share in the company’s successes, as well as the challenges.

​

Talent Development and Educational Opportunities

Our people represent the foundation of our six strategic pillars. Their continued education and talent development are paramount to our success. Our educational assistance and development programs encourage personal growth so individuals can remain current in their areas of responsibility, as well as develop new skills for advancement. Senior leadership plays a key role in our development programs, linking our culture to critical, proven leadership concepts. As we continue to grow, building talent, retaining team members with relevant industry and technical experience, and creating opportunities within our teams is one of our most important tasks and is critical to our long-term success.

Workplace Philosophy

Our people are the foundation of our success and are our most important resource. Our culture safeguards all people and requires each person to be treated fairly and with dignity. We have equal employment opportunity, no tolerance for harassment of any kind, respect for human rights, inclusion, and diversity – all of which focus on our expectations of treating every person with the utmost respect. Our leadership receives recurring training on these critical topics.

​

We provide equal employment opportunities to all individuals and applicants. This philosophy of fairness extends to work assignments, opportunities for advancement, compensation, training opportunities, and all other aspects of employment. All job-related considerations are based on merit and ability, without regard to race, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, genetics, age, marital or veteran status, pregnancy, the presence of handicaps or disabilities, or any other basis protected by law. We provide accommodations as required by applicable laws, including for disabilities and religious beliefs.

​

We respect human rights, which includes providing safe work environments for our people, providing fair compensation based on job responsibilities and performance, and ensuring all team members meet minimum age requirements and eligible working status to qualify for employment.

​

We do not tolerate harassment or disrespect of an individual or group for any reason. Harassment of a team member is prohibited, both in the workplace and off the premises. We forbid harassment by any personnel of a customer, vendor, or any other person. Likewise, we prohibit harassment of our teams in any way related to their interactions with customers, vendors, or any other person related to their work responsibilities.

10

Table of Contents

​

We recognize the value of having a business that reflects diversity of backgrounds and experiences. We work together as a unified team and respect each other as individuals. Our team-based compensation structure reinforces this philosophy. We strive to create a welcoming, open, and inclusive environment, ensuring the best ideas are heard and valued regardless of the position or the individual. We believe these ideals will continue to drive our success. Our teams and colleagues represent the diversity of the communities where we live and work and our team member population is representative of our industry and communities.

​

Segments

In the fourth quarter 2023, we changed our reportable segments, consistent with how we currently manage the business, which include steel operations (including warehousing operations previously included in “Other”), metals recycling operations, steel fabrication operations, and our new aluminum operations. Segment information provided within this Form 10-K has been recast for all prior periods presented, consistent with the current reportable segment presentation. Refer to Notes 1 and 13 in the notes to consolidated financial statements in Part II, Item 8 of this Form 10-K for additional segment information.

​

11

Table of Contents

​

Steel operations consist of our EAF steel mills, producing steel from ferrous scrap and scrap substitutes, utilizing continuous casting, automated rolling mills and numerous steel coating, processing lines and warehouse operations. Our steel operations sell directly to end-users, steel fabricators, and service centers. These products are used in numerous industry sectors, including the construction, automotive, manufacturing, transportation, heavy and agriculture equipment, energy, and pipe and tube (including OCTG) markets. Our steel operations accounted for 67%, 65% and 72% of our consolidated net sales during 2023, 2022 and 2021, respectively. We are predominantly a domestic steel company with growing sales in Mexico. Exported sales represented 8%, 5%, and 4% of our steel segment net sales during 2023, 2022 and 2021, respectively.

Our steel operations consist primarily of steelmaking and numerous coating operations. In 2023, we had approximately 9.4 million tons of flat roll steel annual production capacity. We have an additional 2.0 million tons of flat roll steel processing capacity through The Techs and our Heartland Flat Roll Division, as well as distribution of metallic coated and pre-painted products through United Steel Supply (USS). We have annual flat roll galvanizing capability of 4.8 million tons and painting capability of 1.5 million tons. We also have approximately 4.6 million tons of long product steel capacity at our long products divisions.

Capacities represent manufacturing capabilities based on steel mill configuration and related team member support. These capacities do not represent expected volumes in a given year. In addition, estimates of steel mill capacity are highly dependent on the specific product mix manufactured. Each of our steel mills can and do roll many different types and sizes of products; therefore, our capacity estimates assume a typical product mix.

12

Table of Contents

The following chart summarizes our steel operations primary products and the estimated percentage of tons sold by end market:

13

Table of Contents

SHEET STEEL PRODUCTS

Our sheet steel products, consisting of hot rolled, cold rolled and coated steel products are currently produced by our Butler, Columbus, and Sinton Flat Roll Divisions, and our numerous downstream coating lines, including The Techs, Heartland Flat Roll Division, and USS (Steel Processing divisions). Our sheet steel operations represented 68%, 77% and 73% of steel operations net sales in 2023, 2022, and 2021, respectively. We produced 9.2 million tons of sheet steel at these facilities in 2023, 8.3 million tons in 2022, and 7.6 million tons in 2021.

We shipped the following sheet steel products volumes at the following facilities (tons):

​

The following chart summarizes the types of sheet steel products sold by sales dollars, during the respective years, with cold rolled and coated products representing value-added products:

​

​

Customers. Steel processors and service centers typically act as intermediaries between primary sheet steel producers and the many end-user manufacturers that require further processing of hot roll coils. The additional processing performed by the intermediate steel processors and service centers include pickling, galvanizing, cutting to length, slitting to size, leveling, blanking, shape correcting, edge rolling, shearing and stamping. We believe that our intermediate steel processor and service center customers will remain an integral part of our customer base. The Columbus and Sinton Flat Roll Divisions allow us to capitalize on the industrial markets in the Southern United States and Mexico, as well as further expand our customer base in painted, line pipe and other pipe products. Galvanized flat rolled products produced by our Butler, Columbus, and Sinton Flat Roll Divisions are similar and are sold to a similar customer base. The Techs and Heartland Flat Roll Division specialize in the galvanizing of specific types of flat roll steels in primarily non-automotive applications, servicing a variety of customers in the heating, ventilation and air conditioning (HVAC), construction, agriculture and consumer goods markets. USS adds a complementary distribution channel for metallic coated and pre-painted flat roll steel coils to the roll-former market, serving the roofing and siding industry. This connects us to a rapidly growing industry sector with customers that do not historically purchase steel directly from a steel producer. USS provides continued growth to one of our highest-margin flat roll steel products. Our

14

Table of Contents

sheet steel operations also provide a substantial portion (56% in 2023) of the sheet steel utilized in our steel fabrication operations.

The following chart summarizes the types of end customers who purchased our sheet steel products, by sales dollars, during the respective years:

​

LONG PRODUCTS

Our long steel products consist of a wide array of differentiating products produced by our four mills and Vulcan Threaded Products, Inc. (Vulcan), a downstream finishing operation.

Structural and Rail Division produces a variety of parallel flange beams and channel sections, as well as flat bars and large unequal leg angles, and reinforcing steel bar including custom cut-to-length, smooth bar, and coiled. We also produce standard strength carbon, intermediate alloy hardness, and premium grade rails in 40 to 320 feet length for the railroad industry. Our state-of-the art heat treating system allows us to produce high quality premium rail, which has been certified by all Class I railroads. In addition, our rail-welding facility has the ability to weld (Continuous Welded Rail) in lengths up to 1,600 feet, which offers substantial savings to the railroads both in terms of initial capital cost and through reduced maintenance. We also utilize our Structural and Rail Division’s excess capacity to supply our Engineered Bar Products Division with pull-through volume of billets to utilize its excess rolling capacity.

Engineered Bar Products Division produces a broad range of engineered special-bar-quality (SBQ), merchant-bar-quality (MBQ) and other engineered round steel bars. We also have a bar finishing facility, which provides various downstream finishing operations for SBQ steel bars, including turning, polishing, straightening, chamfering, precision saw-cutting, and heat-treating capabilities. Vulcan produces threaded rod products, and cold drawn and heat-treated bar, creating strategic pull-through demand of our Engineered Bar Products Division’s special-bar-quality products.

Roanoke Bar Division produces merchant products, including channels, angles, flats, merchant rounds, and reinforcing steel bars. Excess steel billet production is sold to mills without sufficient melting capacities, including our Steel of West Virginia facility. Our steel fabrication operations also purchase angles from our Roanoke Bar Division.

15

Table of Contents

Steel of West Virginia produces a wide array of specialty shapes and light structural steel and frequently performs fabrication and finishing operations on those products, such as cutting to length, additional straightening, hole punching, shot blasting, welding, galvanizing, and coating. Through this array of products and additional finishing, we create custom finished products that are generally placed directly into our customers’ assembly operations.

We shipped the following long products volumes at each of these facilities (tons):

​

Customers. The principal customers for our structural steel products are steel service centers, steel fabricators and various manufacturers. Service centers provide key distribution channels for the mills and value-add services to the end-user. A growing number of fabricators and end-users request to source some of their steel products directly from the mill. The steel rail marketplace in the United States, Canada and Mexico is specialized and defined, with eight Class I railroads and a large distribution network.

SBQ products are principally consumed by cold finishers, forgers, intermediate processors, OEM manufacturers, steel service centers, and distributors, as well as pull-through volume to Vulcan. Our MBQ products are sold primarily to steel service centers, as well as reinforcing steel bar distributors, joist producers (such as our New Millennium Building Systems), and OEMs. Some of the excess steel billet production at the Roanoke Bar Division is sold to mills without sufficient melting capacities, including our Steel of West Virginia facility. Our steel fabrication operations also purchase angles from Roanoke Bar Division. Steel of West Virginia’s customers are primarily OEMs producing solar panel structures, truck trailers, industrial lift trucks, merchant products, guardrail posts, manufactured housing, mining, and off-highway construction equipment. Steel of West Virginia’s flexible manufacturing capabilities enable us to meet demand for a variety of custom-ordered and designed products. Many of these products are produced in small quantities for low volume end-uses resulting in a wide variety of customers, the largest of which are in the truck trailer and industrial lift truck industries.

Steel Operations Segment Competition

The markets in which we conduct business are highly competitive with an abundance of competition in the carbon steel industry from North American and foreign integrated and mini-mill steelmaking and processing operations. We compete in numerous industry sections, most significantly tied to the construction, automotive, and other manufacturing sectors. In many applications within these industry sections, steel competes with other materials, such as aluminum, cement, composites, plastics, carbon fiber, glass and wood. Some of our products are commodities, subject to their own cyclical fluctuations in supply and demand. However, we are focused on providing a broad range of diversified value-added products that de-emphasize commodity steel. The primary competitive influences on products we sell are price, quality and value-added services.

​

16

Table of Contents

​

Metals Recycling operations include both ferrous and nonferrous scrap metal processing, transportation, marketing, brokerage and scrap management services, strategically located primarily in close proximity to our steel mills and other end-user scrap consumers, throughout the United States, and Central and Northern Mexico. Our metals recycling operations accounted for 12%, 10% and 12% of our consolidated net sales during 2023, 2022 and 2021, respectively. Through acquisitions in 2020 and 2022, we have increased shipments into Mexico, and export sales represented 18%, 14% and 11% of metals recycling segment net sales during 2023, 2022 and 2021, respectively.

We shipped the following from our metals recycling operations:

​

We sell various grades of processed ferrous scrap primarily to steel mills and foundries. Ferrous scrap metal is the primary raw material for EAFs, including our steel mills. In addition, we sell various grades of nonferrous metals including copper, brass, aluminum, and stainless steel, to smelters, refineries, alloy manufacturers, specialty mills and other consumers.

We purchase processed and unprocessed ferrous and nonferrous scrap metals, in a variety of forms for our metals recycling facilities.

Ferrous scrap comes from two primary sources:

Nonferrous scrap comes from three primary sources:

We do not purchase a significant amount of scrap metal from a single source or from a limited number of major sources. Market demand and the composition, quality, size, weight, and location of the materials are the primary factors that determine prices.

Products. Our metals recycling operations primarily involve the purchase, processing, and resale of ferrous and nonferrous scrap metals into reusable forms and grades. We process an array of ferrous products through a variety of

17

Table of Contents

methods, including sorting, shredding, shearing, cutting, bailing, and breaking. Our major ferrous products include heavy melting steel, busheling, bundled scrap, shredded scrap and other scrap metal products, such as steel turnings and cast iron. These products vary in properties or attributes related to cleanness, size of individual pieces, and residual alloys. The necessary characteristics of the ferrous products are determined by the specific needs and requirements of the consumer and affect the individual product’s relative value. We process numerous grades of nonferrous products, including aluminum, brass, copper, stainless steel, and other nonferrous metals. Additionally, we provide transportation logistics (truck, rail, and river barge), marketing, brokerage, and scrap management services, providing competitive price and cost advantages to our suppliers and customers. We design, install, and manage customized scrap management programs for industrial manufacturing companies.

Customers. We sell various grades of processed ferrous scrap to end-users, such as EAF steel mills, integrated steelmakers, foundries, secondary smelters, and metal brokers, who aggregate materials for other large users. Ferrous scrap metal is the primary raw material for EAFs, including our steel mills. Most of our ferrous scrap customers purchase processed scrap through negotiated spot sales contracts which establish a quantity purchase for the month. The price we charge for ferrous scrap depends upon market demand, composition, quality, size, weight, and transportation costs, as well as the quality and grade of the scrap. We sell various grades of processed nonferrous scrap to end-users such as aluminum sheet and ingot manufacturers, brass and bronze ingot makers, copper refineries, mills, smelters, specialty steelmakers, alloy manufacturers, wire and cable producers, utilities, and telephone networks. The price we charge for nonferrous scrap also depends upon market demand and pricing, transportation costs, as well as the quality and grade of the scrap.

Competition. Scrap is a global commodity influenced by conditions in a number of industrialized and emerging markets throughout Asia, Europe and North America. The markets for scrap metals are highly competitive, both in the purchase of raw or unprocessed scrap, and the sale of processed scrap. With regard to the purchase of unprocessed scrap, we compete with numerous independent recyclers, as well as smaller scrap companies engaged only in collecting obsolete scrap. In many cases, we also purchase unprocessed scrap metal from smaller scrap dealers and other processors. Successful procurement of materials is determined primarily by the price offered by the purchaser for the raw scrap and the proximity of our processing facility to the source of the raw scrap. Both ferrous and nonferrous scrap sell as a commodity in both domestic and international markets, which are affected, sometimes significantly, by relative economic conditions, currency fluctuations, and the availability and cost of transportation. Competition for sales of processed scrap is based primarily on the price, quality, and location of the scrap metals, as well as the level of service provided in terms of reliability and timing of delivery.

We also face potential competition for sales of processed scrap from other producers of steel products, such as EAFs and integrated steel mills, some of which, like us, are also vertically connected in the scrap metals recycling business. In addition, other steel mills may compete with us in attempting to secure scrap supply through direct purchasing from our scrap suppliers. Scrap metal processors also face competition from substitutes for prepared ferrous scrap, such as pig iron, pelletized iron, hot briquetted iron (HBI), direct reduced iron (DRI), and other forms of processed iron.

The industry is highly fragmented with many smaller, regional, national and global companies, which have multiple locations in areas in which our metals recycling operations also operate. No single scrap metals recycler has a significant market share in the domestic market.

​

18

Table of Contents

​

Our steel fabrication operations include seven New Millennium Building Systems plants that primarily serve the non-residential construction industry throughout the United States. We have a national operating footprint that allows us to serve the entire domestic non-residential construction market including large retail chains and e-commerce distribution channels.

Steel fabrication operations accounted for 15%, 19%, and 10% of our consolidated net sales during 2023, 2022 and 2021, respectively. We sold 663,000, 856,000, and 789,000 tons of joist and deck products during 2023, 2022, and 2021, respectively.

Products. Our steel fabrication operations produce steel non-residential building components, including steel joists, trusses, girders, and steel deck. Our joist products include bowstring, arched, scissor, double-pitched and single-pitched joists. Our deck products include a full range of steel decking: roof, form, cellular, composite floor, specialty architectural, floor systems, and bridge deck.

Customers and Markets. Our primary steel fabrication operations customers are non-residential steel fabricators, metal building companies, general construction contractors, developers, owners, brokers, and governmental entities. Our customers are located throughout the United States, including national accounts. Our non-residential construction market consists primarily of e-commerce warehouses, data centers, metal buildings, education, and commercial building projects. Our steel fabrication operations maintain approximately one-third of the total domestic steel joist and deck market for bookings, of approximately 1.8 million tons, 2.1 million tons. and 3.6 million tons during 2023, 2022 and 2021, respectively.

Competition. We compete with other North American joist and steel deck producers primarily on the basis of price, quality, customer service, and proximity to the customer. Our national footprint allows us to service the entire domestic non-residential construction market, as well as national accounts such as large retail chains, including their distribution warehouse facilities, and certain specialty deck customers.

​

19

Table of Contents

​

Sources, Availability, and Cost of Steel and Other Operations’ Raw Materials

Scrap Metals. The principal raw material of our EAF steel operations is recycled ferrous scrap derived from, among other sources, "home scrap,” generated internally at our steel mills themselves; industrial scrap, generated as a by-product of manufacturing; obsolete scrap, recycled from end-of-life automobiles, appliances, and machinery, and demolition scrap, recycled from obsolete structures, containers and machines.

Recycled ferrous scrap typically comprises more than 80% of the metallic melt mix in EAF steelmaking, in contrast to integrated mill steelmaking, where the proportion of scrap has traditionally been approximately 25% to 35%. Depending upon the scrap substitute material that may be available from time to time, and the relative cost of such material, the percentage of scrap used in our steelmaking operations could be increased or reduced in our metallic melt mix.

Many variables can impact ferrous scrap prices, all of which reflect the pushes and pulls of the supply demand equation. These factors include the level of domestic steel production (high quality low-residual scrap is a by-product of manufacturing activity), the level of exports of scrap from the United States, and the amount of obsolete scrap recycled. In addition, historical domestic ferrous scrap prices typically have a strong correlation and spread to global pig iron pricing. Generally, as domestic steel demand increases, so does scrap demand and resulting scrap prices. The reverse is also normally, but not always, true with scrap prices following steel prices downward when supply exceeds demand. When scrap prices greatly accelerate, this can challenge one of the principal elements of an EAF based steel mill’s traditional lower cost structure—the cost of its metallic raw material. ​

Iron Units. In addition to scrap, pig iron, DRI, HBI, and internally sourced liquid pig iron are used in our EAF steel mill production. During 2023, 2022, and 2021 we consumed 13.0 million, 12.0 million, and 11.0 million tons, respectively, of metallic materials in our steelmaking furnaces, of which, iron units other than scrap, represented approximately 15% of the tons in 2023, and 13% of the tons in 2022 and 2021.

Energy Resources

Electricity. Electricity is a significant input required in our EAF steel operations, representing approximately 4% of steel production costs of goods sold in 2023, 2022 and 2021. We have entered into fixed price electricity contracts for the Butler Flat Roll Division, Columbus Flat Roll Division, Roanoke Bar Division and Steel of West Virginia, while our Engineered Bar Products Division has a combination of fixed pricing and market pricing for the various components of the electrical services (demand charge, energy charge, riders, etc.). Our Sinton Flat Roll Division purchases electricity at current market prices. Our Structural and Rail Division purchases electricity at current market prices and through fixed price forward contracts.

Research and Development

Our research and development activities have consisted of efforts to expand, develop and improve our steel products and operating processes, such as our Sinton Flat Roll Division, and our efforts to develop and improve alternative ironmaking technologies. Most of these research and development efforts have been conducted in-house by our team members.

20

Table of Contents

Environmental Matters

Our operations are subject to substantial and evolving environmental, health and safety laws and regulations concerning, among other things, emissions to the air, discharges to surface and ground water and to sewer systems, and the generation, handling, storage, transportation, treatment and disposal of solid and hazardous wastes and secondary materials. Our operations are dependent upon permits regulating discharges into the environment or the use and handling of by-products in order to operate our facilities. We dedicate considerable resources aimed at achieving compliance with applicable laws concerning the environment. While we do not currently believe that our future compliance efforts with such provisions will have a material adverse effect on our results of operations, cash flows or financial condition, this is subject to change in the ever-evolving regulatory environment in which we operate.

Since the interpretation and enforcement of environmental laws and regulations that may be enacted from time to time can be subject to changing social or political norms, our environmental capital expenditures and costs for environmental compliance may increase in the future. In addition, due to the possibility of unanticipated regulatory or other developments, the amount and timing of future environmental expenditures may vary substantially from those currently anticipated. The cost of current and future environmental compliance may also place our operations at a competitive disadvantage with respect to foreign producers, which may not be required to undertake equivalent costs in their operations.

Pursuant to the Resource Conservation and Recovery Act (RCRA), which governs the treatment, handling and disposal of solid and hazardous wastes, the United States Environmental Protection Agency (United States EPA) and authorized state or local environmental agencies may conduct inspections to identify alleged violations or areas where there may have been releases of solid or hazardous constituents into the environment and require the facilities to pay penalties and/or take corrective action to address any such releases. RCRA also allows citizens in certain situations to bring suits against regulated facilities for potential damages and cleanup. Many states have statutes and regulatory authorities similar to RCRA that can also apply. Many of our facilities generate wastes subject to these requirements. Our operations produce various by-products, some of which, for example EAF dust, may be categorized as hazardous waste, requiring special handling for disposal or for the recovery of metallics. We collect by-products in pollution control equipment such as baghouses, and then recycle or appropriately dispose of the by-products. While we cannot predict the future actions of the regulators or other interested parties, the potential exists for required corrective action, the costs of which could be substantial.

​

Under the Comprehensive Environmental Response Compensation and Liability Act, known as CERCLA or Superfund, the United States EPA, state agencies and, in some instances, private parties have the authority to impose joint and several liability for the remediation of contaminated properties upon generators of hazardous substances, current and former site owners and operators, transporters and other potentially responsible parties, regardless of fault or the legality of the original disposal activity. Many states have statutes and regulatory authorities similar to CERCLA that can also apply. We have a number of material handling agreements with various contractors to properly dispose of or recycle our EAF dust and certain other by-products of our operations. However, we cannot assure that, even if there has been no fault by us, we may not still be cited as a hazardous substances generator by reason of an environmental cleanup at one of our facilities or a site to which our by-products were transported.

The Clean Water Act and similar state and local laws apply to aspects of our operations and impose regulatory restrictions related to the discharge of wastewater, storm water and dredged or fill material. The United States EPA, state agencies and, in certain instances, private parties have the ability to bring suit alleging violations and seeking penalties and injunctive relief. These legal provisions can also require new or expanded water treatment investments to be made and can limit or even prohibit certain current or planned activities at our operations.

The Clean Air Act and analogous state and local laws require many of our facilities to obtain and maintain air permits in order to operate. Air permits can impose new or expanded obligations to limit or prevent current or future emissions and to add costly pollution control equipment. Enforcement for alleged violations can be brought by the United States EPA, state and local agencies, and in certain instances private parties, and can result in penalties and injunctive relief.

21

Table of Contents

In addition, there are a number of other environmental, health and safety laws and regulations that apply to our facilities and may affect our operations. By way of example and not of limitation, certain portions of the federal Toxic Substances Control Act, Oil Pollution Act, Safe Drinking Water Act and Emergency Planning and Community Right-to-Know Act, as well as state and local laws and regulations implemented by the regulatory agencies, apply to aspects of our facilities’ operations. Our current and planned operations in Mexico are similarly subject to environmental requirements applicable to those operations. In some instances, we may also be subject to other foreign governments’ regulations and international treaties and laws. Many of these laws allow both the governments and citizens in certain situations to bring suits against regulated facilities for alleged environmental violations. Finally, our operations could in certain situations be subject to toxic tort suits brought by third parties alleging causes of action such as nuisance, negligence, trespass, infliction of emotional distress, or other claims alleging personal injury, property damage, or other harms.

Available Information

Our internet website address is www.steeldynamics.com. We make available on our internet website, under "Investors,” free of charge, as soon as reasonably practicable after such materials are electronically filed with, or furnished to, the Securities and Exchange Commission, our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and amendments to those reports, as well as press releases, ownership reports pursuant to Section 16(a) of the Securities Act of 1933, our Code of Ethics for Principal Executive Officers and Senior Financial Officers, our Code of Business Conduct and Ethics, and any amendments thereto or waivers thereof, as well as our Audit, Compensation, and Corporate Governance and Nominating Committee Charters. The contents of our or any other website are not incorporated into this report. These reports are also available publicly on the Securities and Exchange Commission website, www.sec.gov.

​

22

Table of Contents

ITEM 1A.          RISK FACTORS

Many factors may have an effect on our business, results of operations, financial condition and cash flows. We are subject to various risks resulting from changing economic, environmental, regulatory, political, industry, business and financial conditions. The factors described below are some of the risks that could materially negatively impact us.  

Global and National Risks Related to our Business

Our industry, as well as the industries of many of our customers and suppliers upon whom we are dependent, is affected by domestic and global economic factors including periods of slower than anticipated economic growth and the risk of a recession.

Our financial results are substantially dependent not only upon overall economic conditions in the United States and globally, including North America, Europe and in Asia, but also as they may affect one or more of the industries upon which we depend for the sale of our products. Global or domestic actions or conditions, including political actions, trade policies or restrictions, proposed or actual changes in tax laws, such as those introduced, proposed or actual regulation, including those related to the environment, interest rates, terrorism, acts of war or hostility, natural disasters, or pandemics, epidemics, widespread illness or other health issues, could result in changing economic conditions in the United States and globally, disruptions to or slowdowns in our business, our supply chain, or our global or domestic industry, or those of our customers or suppliers upon whom we are dependent. Additionally, periods of slower than anticipated economic growth could reduce customer confidence and adversely affect demand for our products and further adversely affect our business, results of operations, financial condition and cash flows. Metals industries have historically been vulnerable to significant declines in consumption and product pricing during periods of economic downturn or continued uncertainty, including the pace of domestic non-residential construction activity.

Our business is also dependent upon certain industries, such as construction, automotive, manufacturing, transportation, heavy and agriculture equipment, energy and pipe and tube (including OCTG) markets, and these industries are also cyclical in nature and may experience supply chain disruptions. Therefore, these industries may experience their own fluctuations in demand for our products based on such things as economic conditions, interest rates, supply chain disruptions, raw material and energy costs, consumer demand, the rate of inflation and infrastructure funding decisions by governments. Many of these factors are beyond our control. As a result of volatility in our industry or in the industries we serve, we may have difficulty increasing or maintaining our level of sales or profitability. A downturn in our industry or the industries we serve may adversely affect our business, results of operations, financial condition and cash flows.

A prospective decline in consumer and business confidence and spending, which is often coupled with reductions in the availability of credit or increased cost of credit and interest rates, as well as volatility in the capital and credit markets, may adversely affect the business and economic environment in which we operate and the profitability of our business. We are also exposed to risks associated with the creditworthiness of our customers and suppliers, which during times of high interest rates can be intensified. If the availability of credit to fund or support the continuation and expansion of our customers’ business operations is curtailed or if the cost of that credit is high, the resulting inability of our customers or of their customers to either access credit or absorb the cost of that credit may adversely affect our business by reducing our sales or by increasing our exposure to losses from uncollectible customer accounts. A disruption of the credit markets could also result in financial instability of some of our customers and suppliers. The consequences of such adverse effects could include the interruption of production at the facilities of our customers, the reduction, delay or cancellation of customer orders, delays or interruptions of the supply of raw materials we purchase, and bankruptcy of customers, suppliers or other creditors. Any of these events may adversely affect our business, results of operations, financial condition and cash flows.

23

Table of Contents

Global steelmaking overcapacity and imports of steel into the United States may adversely affect United States steel prices, which, together with increased scrap prices, may adversely affect our business, results of operations, financial condition and cash flows.

Global steelmaking capacity currently exceeds global consumption of steel products, which adversely affects United States and global steel prices. Such excess capacity sometimes results in steel manufacturers in certain countries exporting steel and steel products, at prices that are lower than prevailing domestic prices, and sometimes at or below their cost of production. Excessive imports of steel and steel products, into the United States, may exert downward pressure on United States steel and steel products prices, which adversely affects our business, results of operations, financial condition and cash flows. Fluctuations in the value of the dollar can also affect imports, as a strong United States dollar makes imported products less expensive, potentially resulting in more imports of steel and steel products into the United States by our foreign competitors. Furthermore, the introduction of additional domestic steel capacity could increase this global overcapacity. This, in turn, has led to and may further lead to increased domestic demand for ferrous scrap resulting in increased scrap prices. Our results of operations, financial condition and cash flows are driven primarily from the metal spread achieved from the price we sell steel and steel products compared to the price of our metallic raw materials, including scrap. During prolonged periods of steel and steel products overcapacity, leading to lower selling prices, combined with high demand for scrap and raw materials, leading to higher buying prices, our metal spreads could be compressed, which may adversely affect our business, results of operations, financial condition and cash flows.

United States steel producers compete with many foreign producers, including those in China, Vietnam and other Asian and European countries. Competition from foreign producers is typically strong and is periodically exacerbated by weakening of the economies of certain foreign steelmaking countries, at times leading to imports of steel involving dumping and subsidy abuses by foreign steel producers. Some foreign steel producers are owned, controlled or subsidized by foreign governments. As a result, decisions by these producers with respect to their production, sales and pricing are sometimes influenced to a greater degree by political and economic policy considerations than by prevailing market conditions, realities of the marketplace or consideration of profit or loss. Additionally, at times when iron ore prices are low, disruption of the scrap price correlation to iron ore may occur, which may lead to reduced global costs to produce steel, further depressing steel import prices. A higher volume of steel imports into the United States tends to occur at depressed prices when foreign steelmaking countries experience periods of economic difficulty, decreased demand for steel products or excess capacity. The global steelmaking overcapacity is exacerbated by Chinese steel production capacity that far exceeds that country’s demand and has made China a major global exporter of steel, resulting in weakened global steel pricing than otherwise would be expected. While measures to curb unfair trade such as tariffs, duties or quotas, along with trade agreements with other countries, have decreased the volume of steel and steel products imports, domestic steel and steel products prices can be negatively impacted by excessive imports of steel and steel products. Should current tariffs, duties or quotas expire or be relaxed, repealed or circumvented by importers of steel and steel products, or should trade agreements be renegotiated, downward pressure may be exerted on United States steel and steel products prices, which may adversely affect our business, results of operations, financial condition and cash flows.

Pandemics, epidemics, widespread illness or other health issues may adversely affect our business, results of operations, financial condition, cash flows, liquidity, and stock price.

Pandemics, epidemics, widespread illness or other health issues may adversely affect our business, results of operations, financial condition, cash flows, liquidity and stock price. Government actions globally, including United States federal and state governmental actions, related to pandemics, epidemics, widespread illness or other health issues have historically impacted demand for our products, our supply chain, our employees, the economy generally, inflation and high interest rates, and any similar future actions may result in similar or additional impacts.

Industry Risks Related to our Business

Our level of production and our sales and earnings are subject to significant fluctuations as a result of the cyclical nature of the steel industry and some of the industries we serve.

24

Table of Contents

The steel manufacturing business is cyclical in nature, and the selling price of the steel we make may fluctuate significantly due to many factors beyond our control. Furthermore, a number of our products are commodities, subject to their own cyclical fluctuations in supply and demand in both metal consuming and metal generating industries, including the construction and manufacturing industries. The timing, magnitude and duration of these cycles and the resulting price fluctuations are difficult to predict. The sale of our manufactured steel products is directly affected by demand for our products in other cyclical industries, such as construction, automotive, manufacturing, transportation, heavy and agriculture equipment, energy and pipe and tube (including OCTG) markets. Economic difficulties, stagnant or slow global economies, supply and demand imbalances, supply chain disruptions, periods of heightened inflation or high interest rates, and currency fluctuations in the United States or globally may decrease the demand for our products or increase the amount of imports of steel into the United States, which may decrease our sales, margins and profitability.

Volatility and major fluctuations in prices and availability of scrap metal, scrap substitutes and supplies, and our potential inability to pass higher costs on to our customers, may constrain operating levels and reduce profit margins.

Steel producers require large amounts of raw materials, including ferrous scrap metal and scrap substitute products such as pig iron and pelletized iron, and other supplies such as zinc, graphite electrodes and ferroalloys. The principal raw material of our EAF steel operations is recycled ferrous scrap derived from, among other sources, “home scrap,” generated internally at steel mills themselves, industrial scrap, generated as a by-product of manufacturing, obsolete scrap, recycled from end-of-life automobiles, appliances and machinery, and demolition scrap, recycled from obsolete structures, containers and machines. The prices for scrap are subject to market forces largely beyond our control, including demand by United States and foreign steel producers, freight costs and speculation. The scrap metal recycling industry has historically been, and is expected to remain, highly cyclical and the prices for scrap have varied significantly in the past, may vary significantly in the future and do not necessarily fluctuate in tandem with the price of steel. Moreover, some of our integrated steel producer competitors are not as dependent as we are on ferrous scrap as a part of their raw material melt mix, which, during periods of high scrap costs relative to the cost of blast furnace iron used by the integrated producers, give them a raw material cost advantage over EAF mills. However, given environmental considerations of investors, customers and regulators, additional EAF mills may be constructed, or companies currently operating blast furnace mills may invest in EAF mills, leading to increased demand in ferrous scrap possibly resulting in higher scrap prices. While our vertical integration into the metals recycling business and our liquid pig-iron operations are expected to enable us to continue being a cost-effective supplier to our own steelmaking operations, for some of our metallics requirements, we still rely on other metallics and raw material suppliers, as well as upon general industry supply conditions for the balance of our needs.

The availability and prices of raw materials and supplies, particularly those with positive environmental attributes, may also be negatively affected by new, existing or changing laws, regulations, sanctions or embargoes, including those that may impose output limitations or higher costs associated with climate change or GHG allocation by suppliers, interruptions in production, accidents or natural disasters, changes in exchange rates, global price fluctuations, the availability and cost of transportation, and competing uses, all of which may be heighted during times of war or hostilities. As a major producer of galvanized steel products, we purchase and consume a large amount of zinc, which if purchased at high prices, may adversely affect our profit margins. Any inability to secure a consistent, cost-effective and timely supply of our raw materials and supplies may adversely affect our business, financial condition, results of operations and cash flows.

Additionally, our inability to pass on all or a substantial part of any cost increases, whether due to positive environmental attributes, inflation, supply and demand imbalances, or otherwise, or to provide for our customers’ needs because of the potential unavailability of raw materials, supplies or required environmental attributes, may result in production slowdowns or curtailments or may otherwise adversely affect our business, financial condition, results of operations and cash flows.

The cost and availability of electricity, natural gas, oil and other energy resources are subject to volatile market conditions.

We consume large amounts of energy to melt scrap, reheat semi-finished products for rolling into finished products and perform other steps necessary to our production process. We rely on third parties for the supply of energy resources

25

Table of Contents

we require in our production activities. The prices for and availability of electricity, natural gas, oil and other energy resources, including renewable or other clean energy sources, are subject to regulation and volatile market conditions, often affected by weather conditions as well as political, environmental and economic factors beyond our control. As large consumers of electricity and natural gas, we must have dependable delivery in order to operate. Accordingly, we are at risk in the event of an energy disruption, including power outages, power unavailability or inability to obtain power at a reasonable price or with sufficient desired environmental attributes. Prolonged blackouts, curtailments or disruptions caused by natural disasters or by political or environmental considerations would substantially disrupt our production. Since a significant portion of our finished products are delivered by truck, unforeseen fluctuations in the price of fuel would also adversely affect our costs or the costs of many of our customers.

Increased environmental, GHG emissions and sustainability considerations from our customers or related regulations could affect demand for our products and add significant costs.

Customers, investors and regulators have increased their focus on the environment, GHG emissions and sustainability. We are committed to the environment and sustainability. We are taking further action to reduce our environmental footprint through our 2025, 2030, and 2050 goals for GHG emission reduction and increased renewable energy usage. We believe that achievement of these goals will comport with expectations of our customers and investors, but certain customers and investors may have differing requirements. To achieve these goals, our operational costs may increase and we have had and will continue to have additional capital expenditures, some of which we may not be able to pass along to our customers. Any failure to timely meet these goals, or other requirements of customers or investors, may have an adverse effect on our business, results of operations and stock price.

Additionally, governmental agencies, regulators, investors or other groups have introduced, and may request or require, environmental monitoring, disclosures or regulations in response to the potential impacts of climate change. International treaties or agreements may also result in increasing regulation of GHG emissions, including the introduction of carbon emissions limitations or trading mechanisms. Any such regulation or disclosure requirement could impose significant costs on our operations and on the operations of our customers and suppliers, including increased energy, capital equipment, emissions controls, environmental monitoring and reporting and other costs in order to comply with current or future laws, regulations or demands concerning the environment, climate change, GHG emissions and sustainability. Any adopted regulations could negatively impact our ability, and that of our customers and suppliers, to compete with companies situated in areas not subject to or not complying with such regulations, or could affect our environmental disclosures for any allowances, offsets or credits. We may see an increase in costs relating to our assets that emit GHGs as a result of these initiatives, which may impact our operations directly or through our customers and suppliers.

Compliance with and changes in environmental and remediation requirements may result in substantially increased capital requirements and operating costs.

Existing laws or regulations, as currently interpreted or as may be interpreted in the future, as well as future laws or regulations, may adversely affect our results of operations and financial condition.

We are subject to numerous local, state, federal and international statutory and regulatory environmental requirements relating to, among other things:

●the generation, storage, treatment, handling and disposal of solid and hazardous waste and secondary materials;

●the management, treatment and discharge of wastewater and storm water;

●the use and treatment of groundwater;

●the remediation of soil and groundwater contamination;

●climate change legislation or regulation;

26

Table of Contents

●the need for and the ability to timely obtain air, water or other environmental permits;

●the timely reporting of certain chemical usage, content, storage and releases;

●the remediation and reclamation of land used in our operations;

●natural resource protections; and

●the protection of our employees’ health and safety.

Compliance with environmental laws and regulations, which affect our EAF steelmaking, metals recycling, liquid pig-iron, and copper and aluminum production operations, is a significant factor in our business. We are required to obtain and comply with environmental permits and licenses, and failure to obtain or renew or the violation of any permit or license may result in substantial fines and penalties, capital expenditures, operational changes, suspension of operations and/or the closure of a subject facility. Similarly, delays, increased costs and/or the imposition of onerous conditions to the securing or renewal of permits may adversely affect these operations.

Uncertainty regarding adequate pollution control levels, testing and sampling procedures, and new pollution control technology are factors that may increase our future compliance expenditures. We are unable to predict the ultimate cost of future compliance with environmental requirements or their effect on our operations. Although we strive to be in substantial compliance with all applicable laws and regulations, legal requirements frequently change and are subject to interpretation such that regulatory agencies may bring enforcement actions for alleged noncompliance. Private parties might also bring claims against us under citizen suit provisions and/or for property damage or personal injury allegedly resulting from our operations. New laws, regulations and changing interpretations by regulatory authorities, together with uncertainty regarding the application of existing requirements, are among the factors that may increase our future expenditures to comply with environmental requirements. The cost of complying with existing laws or regulations as currently interpreted or reinterpreted in the future, or with future laws or regulations, may adversely affect our results of operations and financial condition.

Our operations produce significant amounts of by-products, some of which are handled as solid or hazardous waste or as hazardous secondary materials. For example, our steel mills generate EAF dust, which the United States Environmental Protection Agency (United States EPA) and other regulatory authorities classify as hazardous waste and regulate accordingly unless recycled in an exempt manner.

In addition, the feed materials for the shredders operated by our metals recycling operations include automobile bodies. A portion of the feed materials consist of currently unrecyclable material known as shredder residue. If laws or regulations or the interpretation of the laws or regulations change with regard to EAF dust or shredder residue or other by-products created by our operations, we may incur significant additional expenditures.

Federal and state environmental laws enable federal and state agencies and certain private parties to recover from owners, operators, generators and transporters the cost of investigation and cleanup of sites at which wastes or hazardous substances were disposed and/or migrated. In connection with these laws, we may be required to clean up contamination discovered at our sites including contamination that may have been caused by former owners or operators of the sites, to conduct additional cleanup at sites that have already had some cleanup performed, to address emerging and newly-regulated contaminants such as per- and polyfluoroalkyl substances (PFAS) and 1,4-dioxane, and/or to perform cleanup with regard to sites formerly used in connection with our operations.

In addition, we may be required to pay for, or to pay a portion of, the costs of cleanup at sites to which we sent materials for disposal or recycling, notwithstanding that the original disposal or recycling activity may have complied with all regulatory requirements then in effect. Under certain laws, a party can be held jointly and severally liable for all of the cleanup costs associated with a disposal site. In practice, a liable party often splits the costs of cleanup with other potentially responsible parties. We have received notices from the United States EPA, state agencies and third parties that we have been identified as potentially responsible for the costs of investigating and cleaning up a number of disposal sites. In most cases, many other parties are also named as potentially responsible parties and also contribute to payment of those costs.

27

Table of Contents

Because cleanup liability can in some cases be imposed retroactively on activities that occurred many years ago, and because federal and state agencies are still discovering sites that pose a threat to public health or the environment, we can provide no assurance that we will not become liable for significant costs associated with investigation and remediation of cleanup sites.

Operational and Commercial Risks Related to our Business

We may face significant price and other forms of competition from other steel and aluminum producers, scrap processors and alternative materials, which may adversely affect our business, financial condition, results of operations and cash flows.

The global markets in which steel companies and scrap processors conduct business are highly competitive and became even more so due to consolidations in the steel and scrap industries. Additionally, in many applications, steel competes with other materials, such as aluminum, cement, composites, plastics, carbon fiber, glass and wood. Increased use of alternative materials for any reason, including as a response to regulations or customer demands, could decrease demand for steel or force other steel producers into new products or markets that compete more directly with us, and combined with increased competition could cause us to lose market share, increase expenditures or reduce pricing, any one of which may adversely affect our business, financial condition, results of operations and cash flows. 

Additionally, during 2022 we announced our planned project to construct and operate a recycled aluminum flat rolled products mill with an anticipated annual production capacity of 650,000 tonnes of finished products to be located in Columbus, Mississippi, with two supporting satellite recycling aluminum slab centers.  Although we anticipate being able to effectively compete in the aluminum industry, along with the other risks described herein, we may face unexpected and enhanced competition, which may adversely affect the expected contributions of our aluminum operations and our resulting business, financial condition, results of operations and cash flows.

Availability of an adequate source of supply of scrap is required for our metals recycling operations.

We procure our scrap inventory from numerous sources. These suppliers generally are not bound by long-term contracts and generally have no obligation to sell recyclable metal to us. In periods of low industry scrap prices, scrap suppliers may elect to hold recyclable metal to wait for higher prices or intentionally slow their metal collection activities. If a substantial number of scrap suppliers cease selling recyclable metal to us, we may be unable to recycle metal at desired levels which may adversely affect our results of operations and financial condition. In addition, a slowdown of industrial production in the United States reduces the supply of industrial grades of metal to the metals recycling industry, resulting in our having less recyclable metal available to process and sell. Further, additional EAF steel mill construction or blast furnace mills investing in EAF mills could increase the demand for scrap, potentially resulting in higher scrap prices or periods of decreased scrap supply. Any inability to secure scrap for our EAF steel mills could adversely affect our business, results of operations, financial condition and cash flows.

We are subject to cybersecurity threats and may face risks to the security of our sensitive data and information technology which may adversely affect our business, results of operations, financial condition and cash flows.

Increased cybersecurity and information technology security requirements, vulnerabilities and threats and a rise in sophisticated and targeted cybercrime, all of which may be heightened during times of war or hostilities, pose a risk to the security and functionality of our systems and information networks, and to the confidentiality, availability and integrity of sensitive data, including intellectual property, proprietary information, financial information, customer and supplier information, and personally identifiable information. Additionally, cybersecurity vulnerabilities or attacks could result in an interruption of the functionality of our automated and electronically controlled manufacturing operating systems, which, if compromised, could cease, threaten, delay or slow down our ability to melt, roll or otherwise process steel or any of our other products for the duration of such interruption. Our customers and suppliers may also store certain of our sensitive information on their information technology systems, which if breached or attacked, could likewise expose our sensitive information. Similarly, information system vendors and software suppliers may experience a cybersecurity or information technology breach that exposes our systems or sensitive data. Any of these cybersecurity

28

Table of Contents

and information technology breaches or disruptions may result in reputational harm and may adversely affect our business, results of operations, financial condition and cash flows.

Although we believe we have adopted procedures, training programs, and controls to adequately protect our sensitive data, networks and information and operating technology and systems, there can be no assurance that a system or network failure, or cybersecurity breach or attack, will be prevented, whether due to attacks by cyber criminals or due to employee, contractor or other error or malfeasance. This could lead to system interruption, production delays or downtimes and operational disruptions, and the disclosure, modification or destruction of sensitive data, which may adversely affect our reputation, customer and supplier relationships, financial results and results of operations, and could result in litigation or regulatory investigations, actions, fines or penalties, as well as increased cybersecurity monitoring and protection costs, including the cost or availability of insurance. Additionally, as cybersecurity threats continue to evolve and become more sophisticated, we may need to invest additional time, resources and finances to protect the security of our sensitive data, systems and information networks. We maintain an information security risk insurance policy to mitigate the impact of cybersecurity threats.

We may face risks associated with the implementation of our growth strategy.

Our growth strategy subjects us to various risks. As part of our growth strategy, we may expand existing facilities, enter into new business lines, products or process initiatives, acquire or build additional plants, acquire other businesses and assets, enter into joint ventures, or form strategic alliances that we believe will complement our existing business. These expansions and transactions, including our planned recycled aluminum flat rolled products mill with an anticipated annual production capacity of 650,000 tonnes of finished products to be located in Columbus, Mississippi, may involve some or all of the following risks:

● the risk of entering business lines or product, domestic, or foreign markets, in which we have little experience, including the aluminum industry;

● the risk of a newly constructed facility being completed over budget or not on time, including due to equipment delays or labor shortages;

● the risk of not being able to adequately obtain sufficient labor to efficiently build or staff a new facility, while maintaining our culture;

● the risk of expected markets, products, customers and demand for products produced by a new facility being lower than expected;

● the risk of new product development, technology development or customer acquisition and penetration being more costly or difficult than expected;

● the difficulty of competing for acquisitions and other growth opportunities with companies having materially greater financial resources than us;

● the inability to realize anticipated synergies or other expected benefits;

● the difficulty of integrating new or acquired operations and personnel into our existing operations, while maintaining our culture;

● the potential disruption of ongoing operations;

● the diversion of financial resources or management attention to new operations or acquired businesses;

● the loss of key employees, customers or suppliers of acquired businesses;

● the potential exposure to unknown liabilities;

29

Table of Contents

● the inability of management to maintain uniform standards, controls, procedures and policies;

● the difficulty of managing the growth of a larger company;

● the risk of becoming involved in labor, commercial, or regulatory disputes or litigation related to new operations or acquired businesses;

● the risk of becoming more highly leveraged;

● the risk of contractual or operational liability to other venture participants or to third parties as a result of our participation;

● the inability to work efficiently with joint venture or strategic alliance partners; and

● the difficulties of terminating joint ventures or strategic alliances.

Delays in achieving full operational capacity at our Sinton Flat Roll Division has and may continue to, and any delays in our announced planned recycled aluminum flat rolled products mill may, adversely affect our prospects, business, financial condition, results of operations and cash flows.

These expansions or transactions might be required for us to remain competitive, but we may not be able to complete any such expansions or transactions on favorable terms or obtain financing, if necessary. Future expansions and transactions may not improve our competitive position and business prospects as anticipated, and if they do not, our business, financial condition, results of operations and cash flows may be adversely affected.

We are subject to litigation and legal compliance risks which may adversely affect our financial condition, results of operations and liquidity.

We are involved from time to time in various litigation matters, including administrative proceedings, regulatory proceedings, governmental investigations, environmental matters, and commercial and construction contract disputes, none of which are currently expected to have a material impact on our financial conditions, results of operations or liquidity. For additional information regarding legal proceedings please refer to Item 3. Legal Proceedings.

In addition to risks associated with our environmental and other regulatory compliance, our international operations are subject to complex foreign and United States laws and regulations, including the Foreign Corrupt Practices Act and other anti-bribery laws, regulations related to import-export controls, the Office of Foreign Assets Control, and other laws and regulations, each of which may increase our cost of doing business and expose us to increased risk.

Unexpected equipment downtime or shutdowns may adversely affect our business, financial condition, results of operations and cash flows.

Interruptions in our production capabilities may adversely affect our production costs, products available for sale and earnings during the affected period. In addition to equipment failures, our facilities are subject to the risk of catastrophic loss due to unanticipated events such as fires, explosions or violent weather conditions. Our manufacturing processes are dependent upon critical pieces of steelmaking equipment, such as our EAFs, continuous casters and rolling equipment, some of which are controlled by our information technology systems, as well as electrical equipment, such as transformers. This equipment may, on occasion, be out of service as a result of unanticipated failures or other events, including equipment failure, power surges, cybersecurity breaches or attacks or system failures. Further, we have experienced and may continue to experience ramp-up inefficiencies at our Sinton Flat Roll Division, including those related to major equipment failures. We have experienced and in the future may experience plant shutdowns or periods of reduced production as a result of equipment failures or other events. Supply chain disruptions and labor shortages have and may continue to exacerbate the effects of equipment failures.  These disruptions may adversely affect our business, financial condition, results of operations and cash flows.

30

Table of Contents

Governmental agencies may refuse to grant or renew some of our licenses and permits required to operate our businesses.

Some of our operations must receive licenses and air, water and other permits and approvals from federal, state and local governments to conduct certain of our operations or to build, expand or acquire new facilities. Governmental agencies, non-governmental organizations, and members of the public sometimes resist the establishment of certain types of facilities in their communities. There can be no assurance that future approvals, licenses and permits will be granted or that we will be able to maintain and renew the approvals, licenses and permits we currently hold. Failure to do so may adversely affect our business, financial condition, results of operations and cash flows.

Our senior unsecured credit facility contains, and any future financing agreements may contain, restrictive covenants that may limit our flexibility.

Restrictions and covenants in our existing debt agreements, including our senior unsecured credit facility, and any future financing agreements, may impair our ability to finance future operations or capital needs or to engage in other business activities. A breach of any of the restrictions or covenants could cause a default under our senior unsecured credit facility, our senior notes, or our other debt. A significant portion of our indebtedness may then become immediately due and payable.

Under our senior unsecured credit facility, we are required to maintain certain financial covenants. Our ability to meet such covenants or other restrictions can be affected by events beyond our control. If a default were to occur, the lenders could elect to declare all amounts then outstanding to be immediately due and payable and terminate all commitments to extend further credit.

Impairment charges may adversely affect our results of operations.

Occasionally, assumptions that we have made regarding products or businesses we have acquired or sought to develop, about the sustainability of markets we sought to exploit, or about industry conditions that underlie our decision making when we elected to capitalize a venture turn out differently than anticipated. In such instances, the fair value of such assets may fall below their carrying value recorded on our balance sheet.

Accordingly, we periodically test goodwill, and other assets such as long-lived tangible and intangible assets, right of use assets and equity method investments when indicators of impairment are present, to determine whether their estimated fair value is in fact less than their value recorded on our balance sheet. If we determine that the fair value of any of these assets, from whatever cause, is less than the value recorded on our balance sheet, we are required to incur non-cash asset impairment charges that adversely affect our results of operations. There can be no assurances that market dynamics or other factors may not result in future impairment charges.

ITEM 1B.          UNRESOLVED STAFF COMMENTS

None.

​

ITEM 1C.          CYBERSECURITY

We manage risks from cybersecurity threats through our overall companywide risk management process, which is overseen by our Board of Directors and specific Board Committees. Management has created a global information security program, which encompasses a dedicated global information security team and policies, procedures, and processes for assessing, identifying, and managing risks from cybersecurity threats. Our policies, procedures, and processes follow recognized frameworks established by the National Institute of Standards and Technology (“NIST”), as well as other relevant standards. Our program is designed to maintain the confidentiality, integrity, security, and availability of the data that is created, collected, stored, and used to operate our business.

​

31

Table of Contents

Risk Management and Strategy

We recognize the importance of assessing, identifying, and managing material risks associated with cybersecurity threats, utilizing from time to time, tabletop exercises, business unit assessments, threat modeling, impact analyses, internal audits, external audits, third party vulnerability scans, third party penetration tests, and engagement of third parties to conduct analysis of our information security programs, including an overall assessment utilizing the NIST standards. These risks include, among other things: operational risks, intellectual property theft, fraud, extortion, harm to team members or customers and violations of data privacy or security laws.

​

Our Director of Information Security has twenty years of cybersecurity experience, has completed a Masters in Homeland Security, with an emphasis on cybersecurity, and holds several cybersecurity certifications. Our Director of Information Security is responsible for leading the Information Security Team which has established a cybersecurity risk management program of policies and processes for assessing, identifying, and managing risk from cybersecurity threats. We have integrated these processes into our overall risk management systems and processes, and routinely assess risks from cybersecurity threats, including any potential unauthorized access to or activity conducted through our information systems that may result in material adverse effects on the confidentiality, integrity, or availability of our information systems or any information residing therein. This program includes established reasonable safeguards to minimize the identified risks; processes to reasonably address any identified gaps in existing safeguards; updates to existing safeguards as necessary; and monitoring the effectiveness of those safeguards.

​

Our safeguards include continuous network monitoring, complex passwords, team member training that reinforces our policies, standards and practices, incident response capability reviews and exercises, and cybersecurity insurance and disaster recovery plans for the protection of our assets. The information security training and awareness program engages personnel through training modules on how to identify potential cybersecurity risks and protect the Company’s resources and information. This training is mandatory for all team members monthly, and is supplemented by companywide testing initiatives, including periodic phishing tests.

​

Our cybersecurity risk management program also assesses third party providers, such as vendors, suppliers, and other business partners. Cybersecurity risks are evaluated when determining the selection and oversight of applicable third party providers and potential risks when handling and/or processing our employee, business or customer data.

​

Further, we have designated a member of our senior leadership team, our Chief Financial Officer, to oversee the management of the safeguards, cybersecurity risk assessment and mitigation process. From time to time, the Company’s program is reviewed and validated by internal and external experts.

​

In general, our incident response process follows the NIST framework and focuses on four phases: (i) preparation; (ii) detection and analysis; (iii) containment, eradication, and recovery; and (iv) post-incident remediation. As cybersecurity incidents occur, including at third party providers, the Director of Information Security leads the Information Security Team through a standardized incident response process that focuses on responding to and containing the threat, minimizing any business impact, and evaluating its severity level. The severity level assessment determines how widespread the incident is and to what degree it could impact our overall business and manufacturing environment. In the event an incident is determined by the Information Security Team to be a high severity level, our cross functional team, with expertise in various disciplines, will assess the incident to determine if it has had a material affect or is reasonably likely of having a material effect on the Company’s business strategy, results of operations or financial condition.

​

We do not believe that risks from cybersecurity threats, including as a result of any previous cybersecurity incidents, have materially affected or are reasonably likely to materially affect our overall business strategy, results of operations, or financial condition over the long term. In the last three years, the Company has not experienced any material cybersecurity incidents and we have not incurred material expenses from cybersecurity incidents (including penalties and settlements, of which there were none). For additional discussion of whether and how risks from cybersecurity threats could materially affect or are reasonably likely to materially affect the Company, see Item 1A. Risk Factors – “We are subject to cybersecurity threats and may face risks to the security of our sensitive data and

32

Table of Contents

information technology which may adversely affect our business, results of operations, financial condition and cash flows.”

​

Governance

One of the key functions of our Board of Directors is informed oversight of our risk management process, including risks from cybersecurity threats. Our Board of Directors is responsible for monitoring and assessing strategic risk exposure, and our Leadership Team is responsible for the day-to-day management of the material risks we face. Our Board of Directors administers its cybersecurity risk oversight function directly as a whole, as well as directly through the Audit Committee. Management and members of the Information Security Group (“ISG”) regularly present to the Board of Directors regarding information security and an in-depth review of our processes for assessing, identifying, and managing material risks from cybersecurity threats. On a quarterly basis, the Audit Committee is informed by management concerning the status of existing and new cybersecurity risks, status of how management is addressing and/or mitigating those risks, cybersecurity and data privacy incidents (if any), and status of key information security initiatives. Additionally, on a biennial basis, we engage third parties to assess our information security program, using the NIST framework, as well as penetration testing.

​

We have allocated substantial cross functional internal resources with expertise in information security, information technology, operations, risk management, human resources, finance, and legal to form a governance counsel known as the ISG. The ISG is an internal working group that collaborates with the Director of Information Security to ensure our cybersecurity program is adequately responsive to the evolving threat landscape. Our Director of Information Security has twenty years of cybersecurity experience, has completed a Masters in Homeland Security, with an emphasis on cybersecurity, and holds several cybersecurity certifications.

​

​

33

Table of Contents

ITEM 2.          PROPERTIES

The following table describes our significant properties as of December 31, 2023. These properties are owned by us, and not subject to any significant encumbrances, or are leased by us. We believe these properties are suitable and adequate for our current operations and are appropriately utilized. For additional information regarding our significant facilities please refer to Item 1. Business.

​

The company’s corporate headquarters is in Fort Wayne, Indiana on 20 owned acres. Our copper rod and wire facility, a controlled subsidiary, is in New Haven, Indiana on 35 owned and 4 leased acres.

*Our 2023 steel mill production utilization was 91% exclusive of Sinton (82% including Sinton) of our estimated annual steelmaking capability.

34

Table of Contents

ITEM 3.          LEGAL PROCEEDINGS

We are involved in various litigation matters, including administrative proceedings, regulatory proceedings, governmental investigations, environmental matters, and commercial and construction contract disputes, none of which are currently expected to have a material impact on our financial condition, results of operations, or liquidity.

We may also be involved from time to time in various governmental investigations, regulatory proceedings or judicial actions seeking penalties, injunctive relief, and/or remediation under federal, state and local environmental laws and regulations. The United States EPA has conducted such investigations and proceedings involving us, in some instances along with state environmental regulators, under various environmental laws, including RCRA, CERCLA, the Clean Water Act and the Clean Air Act. Some of these matters have resulted in fines or penalties, exclusive of interest and costs, which did not exceed $1 million in aggregate, as of December 31, 2023.

ITEM 4.          MINE SAFETY DISCLOSURES

None.

​

35

Table of Contents

PART II

ITEM 5.        MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

The information required by Item 5 with respect to securities authorized for issuance under equity compensation plans is set forth in Part III, Item 12 of this Form 10-K. Our common stock trades on The NASDAQ Global Select Stock Market under the symbol STLD.

As of February 26, 2024, we had 158,154,594 shares of common stock outstanding and held beneficially by approximately 29,000 stockholders based on our security position listing. Because many of the shares were held by depositories, brokers and other nominees, the number of registered holders (approximately 1,270) is not representative of the number of beneficial holders.

Issuer Purchases of Equity Securities

We purchased the following equity securities registered by us pursuant to Section 12 of the Exchange Act during the three months ended December 31, 2023.

​

​

36

Table of Contents

Total Return Graph

​

The graph below compares Steel Dynamics, Inc.’s cumulative 5-year total shareholder return on common stock with the cumulative total returns of the NASDAQ Composite index, the S&P 500 index, and the S&P 500 Steel index. The graph tracks the performance of a $100 investment in our common stock and in each index (with the reinvestment of all dividends) from December 31, 2018 to December 31, 2023.

​

​

​

​

​

​

37

Table of Contents

ITEM 6.         [RESERVED]

38

Table of Contents

ITEM 7.        MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Forward-Looking Statements

This report contains some predictive statements about future events, including statements related to conditions in domestic or global economies, conditions in steel, aluminum, and recycled metals market places, Steel Dynamics' revenues, costs of purchased materials, future profitability and earnings, and the operation of new, existing or planned facilities. These statements, which we generally precede or accompany by such typical conditional words as "anticipate", "intend", "believe", "estimate", "plan", "seek", "project", or "expect", or by the words "may", "will", or "should", are intended to be made as "forward-looking", subject to many risks and uncertainties, within the safe harbor protections of the Private Securities Litigation Reform Act of 1995. These statements speak only as of this date and are based upon information and assumptions, which we consider reasonable as of this date, concerning our businesses and the environments in which they operate. Such predictive statements are not guarantees of future performance, and we undertake no duty to update or revise any such statements. Some factors that could cause such forward-looking statements to turn out differently than anticipated include: (1) domestic and global economic factors; (2) global steelmaking overcapacity and imports of steel, together with increased scrap prices; (3) pandemics, epidemics, widespread illness or other health issues; (4) the cyclical nature of the steel industry and the industries we serve; (5) volatility and major fluctuations in prices and availability of scrap metal, scrap substitutes and supplies, and our potential inability to pass higher costs on to our customers; (6) cost and availability of electricity, natural gas, oil, and other energy resources are subject to volatile market conditions; (7) increased environmental, greenhouse gas emissions and sustainability considerations from our customers or related regulations; (8) compliance with and changes in environmental and remediation requirements; (9) significant price and other forms of competition from other steel and aluminum producers, scrap processors and alternative materials; (10) availability of an adequate source of supply of scrap for our metals recycling operations; (11) cybersecurity threats and risks to the security of our sensitive data and information technology; (12) the implementation of our growth strategy; (13) litigation and legal compliance; (14) unexpected equipment downtime or shutdowns; (15) governmental agencies may refuse to grant or renew some of our licenses and permits; (16) our senior unsecured credit facility contains, and any future financing agreements may contain, restrictive covenants that may limit our flexibility; and (17) the impacts of impairment charges.

More specifically, we refer you to our more detailed explanation of these and other factors and risks that may cause such predictive statements to turn out differently, as set forth in the sections titled Special Note Regarding Forward-Looking Statements at the beginning of Part I of this Report and Item 1A. Risk Factors, as well as in other subsequent reports we file with the Securities and Exchange Commission. These reports are available publicly on the Securities and Exchange Commission website, www.sec.gov, and on our website, www.steeldynamics.com under “Investors – SEC Filings.”

Operating Statement Classifications

Net Sales. Net sales from our operations are a factor of volumes shipped, product mix and related pricing. We charge premium prices for certain grades of steel, product dimensions, certain smaller volumes, and for value-added processing or coating of our steel products. Except for the steel fabrication operations, we recognize revenues from sales and the allowance for estimated returns and claims from these sales at the point in time control of the product transfers to the customer, upon shipment or delivery. Our steel fabrication operations recognize revenues over time based on completed fabricated tons to date as a percentage of total tons required for each contract.

Costs of Goods Sold. Our costs of goods sold represent all direct and indirect costs associated with the manufacture of our products. The principal elements of these costs are scrap and scrap substitutes (which represent the most significant single component of our consolidated costs of goods sold), steel substrate, direct and indirect labor and related benefits, alloys, zinc, transportation and freight, repairs and maintenance, utilities such as electricity and natural gas, and depreciation.

39

Table of Contents

Selling, General and Administrative Expenses. Selling, general and administrative expenses consist of all costs associated with our sales, finance and accounting, and administrative departments, including, among other items, labor and related benefits, and professional services.

Companywide profit sharing and amortization of intangible assets are each separately presented in the statement of income.

Interest Expense, net of Capitalized Interest. Interest expense consists of interest associated with our senior credit facilities and other debt, net of interest costs that are required to be capitalized during the construction period of certain capital investment projects.

Other (Income) Expense, net. Other income consists of interest income earned on our temporary cash deposits, short-term and other investments, and any other non-operating income activity, including income from investments in unconsolidated affiliates accounted for under the equity method. Other expense consists of any non-operating costs, such as certain acquisition and financing expenses.

2023 Overview

During 2023, underlying domestic steel demand was firm, supported by the construction, automotive, and energy sectors. Customer steel inventories also remained below historical averages, in combination resulting in generally steady order patterns. This solid market environment, coupled with the continued ramp-up of Sinton, drove record annual shipments of 12.8 million tons for our steel operations. Despite a challenging pricing environment throughout much of the year, our metals recycling teams meaningfully increased volume during 2023 compared to 2022. Our steel fabrication business achieved its second highest annual earnings during 2023, on continued solid non-residential construction demand. Our consolidated net sales of $18.8 billion and cash flow from operations of $3.5 billion were our second-best and our consolidated operating income of $3.2 billion was our third-best performance in company history. Metal spread compression among each of our operating segments resulted in significantly lower operating income in 2023 compared to our record 2022 earnings despite continued strong market demand and volumes.

Consolidated operating income for 2023 decreased $1.9 billion, or 38%, to $3.2 billion, compared to a record $5.1 billion in 2022. Net income attributable to Steel Dynamics, Inc. for 2023 decreased $1.4 billion, or 37%, to $2.5 billion, compared to a record in 2022. Diluted earnings per share attributable to Steel Dynamics, Inc. was $14.64 for 2023, compared to $20.92 for 2022.

Effective the fourth quarter 2023, the company changed its reportable segments, consistent with how it currently manages the business, representing four reporting segments: steel operations (now including warehouse operations previously included in Other), metals recycling operations, steel fabrication operations, and a new reportable segment, aluminum operations. Segment information provided within this Form 10-K has been recast for all prior periods consistent with the current reportable segment presentation. Aluminum Operations includes the results of the recycled aluminum flat rolled products mill in Columbus, Mississippi, and two satellite recycled aluminum slab centers located in Arizona and Mexico, all of which are currently being constructed. The results of this segment currently consist of construction and start-up costs recorded in selling, general and administrative expenses, included within the discussion of consolidated results within the Other Operations section below. During 2023, there were no additional results of operations, such as those related to shipments or production, to be discussed. Operations are expected to begin in 2025.

Refer to Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations in Part II of our Annual Report on Form 10-K for the year ended December 31, 2022, for additional information regarding results of operations for the year ended December 31, 2022, as compared to the year ended December 31, 2021, and segment operating results for 2022 as compared to 2021. Our 2023 change in reportable segments did not change the discussion previously provided.

​

40

Table of Contents

Segment Operating Results (dollars in thousands)