Welcome to our dedicated page for Metallus SEC filings (Ticker: MTUS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Metallus Inc. (NYSE: MTUS) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. Metallus, an Ohio corporation that manufactures high-performance specialty metals from recycled scrap metal in Canton, Ohio, reports its financial condition, risk factors and material events through periodic and current reports.
Investors can review annual reports on Form 10-K and quarterly reports on Form 10-Q to understand Metallus’ performance in its specialty metals business, including alloy steel bars, seamless mechanical tubing and manufactured components serving industrial, automotive, aerospace & defense and energy end-markets. These filings typically discuss operating results, liquidity, capital expenditures, pension obligations and other matters the company highlights in its public communications.
Current reports on Form 8-K, such as the filing dated November 6, 2025, document material events including the release of quarterly earnings and the posting of related investor materials. Users can also access exhibits like press releases furnished with these 8-Ks for additional detail on sales, profitability and outlook commentary.
Where applicable, proxy statements and Section 16 filings (such as Forms 3, 4 and 5) provide information on governance, executive and director share transactions, and compensation structures. Stock Titan enhances these documents with AI-powered summaries that highlight key points, helping users interpret complex disclosures without reading every page. Real-time updates from EDGAR ensure that new Metallus filings, including 10-K, 10-Q, 8-K and Form 4 submissions, appear promptly so investors can track developments in the company’s specialty metals operations and risk profile.
Metallus Inc. Chief Executive Officer and director Michael S. Williams reported a small open-market sale of 603 common shares on January 15, 2026. The transaction was coded as a sale at a weighted average price of about $21.00 per share, with individual trades executed between $21.00 and $21.01.
After this sale, Williams beneficially owns 696,770 Metallus common shares directly. All reported transactions were made under a written Rule 10b5-1 trading plan for Metallus common shares that he adopted on May 23, 2025, indicating the sales were pre-arranged rather than discretionary trades based on recent company developments.
Michael Williams filed a notice to sell 33,333 shares of Metallus Inc. common stock. The shares are expected to be sold through Merrill Lynch on the NYSE around 01/15/2026, with an indicated aggregate market value of 699,993, while Metallus had 42,023,268 common shares outstanding. These 33,333 shares were acquired on 01/05/2024 through a restricted stock vest from Metallus as compensatory payment.
The filing also lists prior sales of Metallus common stock by Michael Williams over the past three months, including 14,462 shares sold on 01/08/2026 for gross proceeds of 276,080. By signing the notice, the seller represents that he is not aware of any undisclosed material adverse information about Metallus’s operations.
Metallus Inc. insider plans to sell 5,172 common shares under Rule 144. The notice covers common stock to be sold through Merrill Lynch from its Columbus, Ohio office, with an approximate sale date of 01/15/2026 on the NYSE. The filing states there were 42,023,268 common shares outstanding when the notice was prepared.
The 5,172 shares to be sold were acquired on 03/01/2019 via a stock option exercise from Metallus Inc., with a compensatory form of payment. Over the prior three months, Kristopher Westbrooks sold 10,932 common shares on 01/14/2026 for gross proceeds of 219,254.38, as disclosed in the notice.
Metallus Inc. president and COO Kristopher R. Westbrooks exercised stock options and sold shares of the company. On January 14, 2026, he exercised nonqualified stock options for 5,172 common shares at $12.45 and 1,760 common shares at $14.34, increasing his directly held common shares before the sale.
That same day, he sold 10,932 common shares at a weighted average price of $20.06, with individual sale prices ranging from $20.00 to $20.14, and reported owning 189,076 common shares directly afterward. Following these transactions, he also held 5,172 and 3,520 nonqualified stock options. All transactions were carried out under a written Rule 10b5‑1 trading plan adopted on May 12, 2025.
A security holder of Metallus Inc. has filed a notice of proposed sale under Rule 144 covering 10,932 shares of common stock, with an aggregate market value of $219,254.38. The shares are planned to be sold through Merrill Lynch on the NYSE around 01/14/2026, and the filing notes 42,023,268 shares outstanding for context.
The shares to be sold were acquired from Metallus Inc. through compensatory arrangements: 4,000 shares from a restricted stock vest on 02/06/2024, and 5,172 and 1,760 shares from stock option exercises dated 03/01/2019 and 09/24/2018, with payments dated 02/06/2024 and 01/14/2026. The signer represents that they do not know of undisclosed material adverse information about Metallus Inc.
Metallus Inc. Chief Executive Officer and director Michael S. Williams reported open-market sales of the company’s common shares. On January 8, 2026, he sold 14,462 shares at a weighted average price of $19.10 per share, and on January 9, 2026, he sold 4,835 shares at a weighted average price of $19.11 per share. After these transactions, he directly owned 697,373 common shares. The company notes that all of these sales were made under a written trading plan adopted on May 23, 2025 that is intended to satisfy the affirmative defense conditions of Exchange Act Rule 10b5-1(c).
Metallus Inc. executive vice president and chief commercial officer reported an option exercise and share acquisition. On 01/02/2026, the officer exercised a nonqualified stock option with a $7.46 exercise price, acquiring 8,200 common shares. Following this transaction, the officer beneficially owns 113,355 common shares directly and 1,805 common shares indirectly through a 401(k) plan.
The exercised option, which is now fully exhausted with 0 derivative securities remaining, had vested in four equal annual installments beginning February 17, 2017 and was scheduled to expire on February 17, 2026. All transactions reported were made under a pre-established Rule 10b5-1 trading plan adopted on May 23, 2025.
Metallus Inc. director reported a routine compensation-related transaction involving deferred equity. On 12/31/2025, the reporting person acquired 1,530 phantom shares at $17.16 per phantom share under the company’s Director Deferred Compensation Plan. Following this transaction, the director beneficially owned 24,622 phantom shares on a direct basis.
Each phantom share is the economic equivalent of one Metallus common share. These phantom shares are designed for deferred compensation and are payable in cash and/or common shares when the director’s service on the Board of Directors ends, according to the prior election made under the plan.
Metallus Inc. chief executive officer and director reports stock sales under a pre-arranged trading plan. On December 17, 2025, the reporting person sold 8,428 common shares of Metallus Inc. at a weighted average price of $19.04, leaving 722,279 shares beneficially owned afterward. On December 18, 2025, a further 5,609 common shares were sold at a weighted average price of $19.07, resulting in 716,670 shares beneficially owned following that transaction.
All of these sales were made pursuant to a written Rule 10b5-1 trading plan that the reporting person adopted on May 23, 2025, which is designed to satisfy the affirmative defense conditions under Exchange Act Rule 10b5-1(c).
Metallus Inc. stockholder filed a notice to sell 33,334 shares of common stock under Rule 144. The shares are to be sold through Merrill Lynch on the NYSE around 12/17/2025, with an aggregate market value of 633,346.
The securities were acquired as a restricted stock vest on 01/05/2024 from Metallus Inc. as compensatory payment. By signing the notice, the seller represents that they are not aware of any material adverse, non-public information about Metallus Inc.’s current or prospective operations.