Minerals Technologies Inc. filings document formal disclosures for its NYSE-listed common stock, including current reports that furnish quarterly financial-performance press releases and proxy materials for annual shareholder voting. The filing record identifies MTI as a specialty minerals company and links reported results to its Consumer & Specialties and Engineered Solutions operating segments.
Proxy disclosures cover board elections, auditor ratification, advisory executive-compensation votes, annual-meeting procedures, and related governance matters. Current reports also identify exhibit filings, interactive data cover pages, and the company’s registered common stock structure.
FMR LLC and Abigail P. Johnson reported beneficial ownership of 4,264,458.08 shares of Minerals Technologies Inc. common stock, representing 13.7% of the class as disclosed on this Amendment No. 4 to Schedule 13G/A. The cover lists CUSIP 603158106 and an as of date of 03/31/2026.
The filing shows FMR LLC with sole voting power of 4,260,129 shares and sole dispositive power of 4,264,458.08 shares. Signatures indicate a power of attorney effective 04/13/2026 and execution dated 05/05/2026.
Minerals Technologies Inc. (MTX) returned to profitability in Q1 2026 as sales and margins improved while prior-year talc-related charges rolled off. Net sales rose 11% to $546.9 million, and net income attributable to MTX was $36.2 million, or $1.17 per diluted share, versus a $144.0 million loss a year earlier.
Both segments grew: Consumer & Specialties sales increased 11% to $296.6 million and Engineered Solutions rose 12% to $250.3 million, with segment operating income up 18% and 17%, respectively. Operating income reached $58.7 million including $8.8 million of talc-related litigation expenses, compared with a prior-year operating loss driven by a $215 million talc provision and restructuring costs. Cash from operations was $32.1 million; cash, cash equivalents and short-term investments totaled $321.3 million against $960.2 million of total debt, and management highlighted more than $700 million of available liquidity.
Minerals Technologies Inc. reported strong first-quarter 2026 results, with net sales of $546.9 million, up 11 percent over the prior year and 5 percent over the prior quarter. Earnings per share were $1.17, or $1.38 excluding special items, a 21 percent increase over the prior year.
Reported operating income was $58.7 million, or $67.5 million excluding special items, and adjusted EBITDA reached $92.9 million. The Consumer & Specialties segment delivered sales of $296.6 million, up 11 percent year over year, while Engineered Solutions generated $250.3 million, up 12 percent year over year. Net income attributable to Minerals Technologies was $36.2 million, compared with a loss in the prior-year quarter. Free cash flow was $9.0 million, and total assets were $3.47 billion as of April 5, 2026.
Vanguard Capital Management reports beneficial ownership of 1,603,260 shares (5.16%) of Minerals Technologies Inc as of 03/31/2026. The filing states Vanguard has sole dispositive power over 1,603,260 shares and sole voting power over 235,710 shares. The Schedule 13G names Vanguard Capital Management and affiliated Vanguard entities as the reporting group and is signed on 04/30/2026.
Vanguard Portfolio Management reported beneficial ownership of 1,921,853 shares (6.18%) of Minerals Technologies Inc common stock as of 03/31/2026. The filing shows sole voting power of 20,495 shares and sole dispositive power over 1,921,853 shares. The disclosure states these holdings include securities held by Vanguard funds and certain affiliates and that Vanguard Portfolio Management exercises dispositive power for the reported positions.
Minerals Technologies Inc. reported a leadership transition in its strategy function. On April 5, 2026, Senior Vice President, M&A and Strategy, Jonathan J. Hastings, notified the company that he will step down from that role effective April 30, 2026.
After stepping down, Mr. Hastings will remain with the company as Corporate Strategy Advisor to the Chairman and Chief Executive Officer, shifting from an executive line role to an advisory capacity while continuing to support the company’s strategic planning efforts.
FEDER FRANKLIN reported acquisition or exercise transactions in this Form 4 filing.
Minerals Technologies Inc. director Franklin Feder received a grant of 238.871 phantom stock units that track the company’s common stock. These units were awarded under the Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and increase his phantom balance to 23,222.874 units.
Each phantom stock unit is the economic equivalent of one share of common stock but will be settled in cash, not shares, after his service as a director ends. This is a compensation-related, non-market transaction rather than an open-market trade.
PITTMAN CAROLYN K reported acquisition or exercise transactions in this Form 4 filing.
Minerals Technologies Inc. director Carolyn K. Pittman received a grant of 102.373 phantom stock units on April 1, 2026. Each unit is the economic equivalent of one share of Minerals Technologies common stock and is accrued under the company’s Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors.
The phantom stock units will be settled in cash when she terminates service as a director. After this grant, she holds a total of 18,711.256 phantom stock units directly, reflecting routine, compensation-related accrual rather than an open-market stock purchase or sale.
Minerals Technologies Inc. will hold its 2026 virtual annual meeting on May 20, 2026, asking shareholders to elect two directors, ratify KPMG as auditor, and approve a non-binding Say‑on‑Pay vote on 2025 executive compensation. The board recommends voting FOR all three proposals.
The company reports 2025 sales of $2.1 billion, operating income of $287 million, and earnings per share of $5.52, all excluding special items. About 19% of revenue came from products commercialized in the last five years, and roughly 67% of new products support sustainability goals.
The 10‑member board is majority independent, includes three women, and has added six new directors over the past decade. All committees are fully independent, and the company combines a Chairman/CEO role with a defined Lead Independent Director. In 2025, approximately 89% of outstanding shares were contacted in governance and compensation outreach, with feedback generally supportive of the pay program and recent shifts toward more performance‑based long‑term incentives.