Welcome to our dedicated page for Minerals Tech SEC filings (Ticker: MTX), 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.
This page compiles U.S. Securities and Exchange Commission information for Minerals Technologies Inc. (NYSE: MTX), a global specialty minerals company that develops, produces, and markets mineral and mineral-based products, related systems, and services. While specific SEC documents are not listed in the data provided here, MTI’s regulatory filings typically complement the themes highlighted in its public news releases and financial updates.
Through its Consumer & Specialties and Engineered Solutions segments, MTI reports on activities in areas such as household and personal care products, specialty additives, high-temperature technologies, and environmental and infrastructure solutions. Formal SEC reports like annual reports on Form 10-K and quarterly reports on Form 10-Q, when accessed through EDGAR, generally provide segment detail, discussion of markets served, risk factors, and commentary on items referenced in press releases, such as litigation reserves, restructuring charges, and capital investments.
For Minerals Technologies Inc., investors often review filings to understand how the company describes its specialty minerals businesses, including paper and packaging satellite operations, the SIVO™ pet care division, Rafinol™ natural oil purification products, and environmental technologies such as FLUORO-SORB® for PFAS remediation. These documents also discuss topics mentioned in company statements, including sustainability reporting, environmental and safety performance, and legal or regulatory matters.
On Stock Titan, MTX filing entries are paired with AI-powered summaries that are designed to make complex regulatory language more accessible. As new Forms 10-K, 10-Q, 8-K, and other submissions appear on EDGAR, this page updates to help users quickly identify key points related to MTI’s segment results, capital allocation, and risk disclosures without reading every line of the underlying documents.
Minerals Technologies Inc. VP of Human Resources Erin Cutler received new equity awards. On January 20, 2026, she was granted 4,457 Deferred Restricted Stock Units (DRSUs), each economically equivalent to one share of common stock, and 3,828 employee stock options with a $66.23 exercise price.
The DRSUs and options vest in three equal annual installments beginning on January 20, 2027, tying compensation to longer-term company performance. Following the grant, Cutler beneficially owns 11,782 DRSUs and 3,828 stock options directly.
Minerals Technologies Inc. reported new equity awards to its Chairman and CEO, Douglas T. Dietrich. On January 20, 2026, he was granted 39,000 Deferred Restricted Stock Units (DRSUs), each economically equivalent to one share of common stock. These DRSUs vest in three equal annual installments beginning January 20, 2027.
On the same date, Dietrich also received 33,494 employee stock options with an exercise price of $66.23 per share, which vest in three equal annual installments starting January 20, 2027 and expire on January 20, 2036. Following these grants, he beneficially owns 102,253 DRSUs and 33,494 options, all held directly.
Minerals Technologies Inc. vice president Timothy Jordan reported equity awards granted on January 20, 2026. He received 7,030 Deferred Restricted Stock Units (DRSUs), each economically equivalent to one share of Minerals Technologies common stock, and 6,038 employee stock options with an exercise price of $66.23 per share.
The DRSUs and options both vest in three equal annual installments beginning on January 20, 2027. After these grants, Jordan beneficially owned 18,730 DRSUs and 6,038 stock options, all held directly. These awards are a form of equity-based compensation that ties a portion of his pay to the company’s future share performance over the multi-year vesting period.
Minerals Technologies Group President DJ Monagle III reported new equity awards. On January 20, 2026, he received 12,504 Deferred Restricted Stock Units (DRSUs), each economically equivalent to one share of Minerals Technologies common stock. These DRSUs vest in three equal annual installments beginning on January 20, 2027, and are held as 34,088 derivative securities directly owned after the transaction.
On the same date, he was also granted employee stock options for 10,739 shares of common stock with an exercise price of $66.23 per share. These options vest in three equal annual installments starting on January 20, 2027 and expire on January 20, 2036. Following this grant, he directly holds 10,739 such options.
Minerals Technologies Inc. disclosed that its Board of Directors has declared a regular quarterly cash dividend of $0.12 per share on its common stock. This payment reflects the cash distributed to each share an investor owns.
The dividend will be paid on March 6, 2026 to stockholders who are on the company’s records as of the close of business on February 13, 2026. The company also referenced a press release that discusses both the dividend declaration and a share repurchase program, which is filed as an exhibit to this report.
Minerals Technologies Inc. director reports additional deferred stock units. A board member of Minerals Technologies Inc. (MTX) reported acquiring 119.583 phantom stock units on 01/02/2026 under the company’s Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors. Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. common stock, but the award is to be settled in cash when the director’s board service ends. Following this grant, the director beneficially owns 18,575.796 derivative securities in the form of phantom stock units, held directly.
Minerals Technologies Inc. director Franklin Feder reported a change in his deferred compensation holdings. On 01/02/2026, he acquired 279.027 phantom stock units, which are each the economic equivalent of one share of Minerals Technologies Inc. common stock. These units were accrued under the company’s Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and will be settled in cash when he terminates service as a director.
Following this transaction, Feder beneficially owned 22,943.136 phantom stock units on a direct basis. The transaction price for the derivative securities is shown as $0, consistent with accruals under a deferred compensation plan rather than an open-market purchase.
Minerals Technologies Inc. officer reports stock option exercise and sale. A Group President of Minerals Technologies Inc. exercised employee stock options to buy 23,093 shares of common stock at an exercise price of $38.285 per share on 12/29/2025. On the same date, the insider sold 23,093 shares of common stock at a weighted average price of $61.9029, with trades ranging between $62.240 and $61.585. Following these transactions, the reporting person directly owns 84,349 shares of Minerals Technologies common stock and indirectly holds an additional 772.865 shares through a 401(k) plan. The options exercised were part of an employee stock option grant that vested in three equal annual installments beginning January 19, 2017.
An MTX insider filed a notice to sell 23,093 common shares under Rule 144. The shares are to be sold through Fidelity Brokerage Services LLC on the NYSE, with an aggregate market value of $1,429,523.71. The filing notes that 31,134,308 shares of this class were outstanding at the time of the notice, giving context to the size of the planned sale.
The seller acquired the 23,093 shares on 12/29/2025 by exercising a stock option that had originally been granted on 01/19/2016, paying the exercise price in cash. By signing the notice, the seller represents that they are not aware of any undisclosed material adverse information about MTX’s current or prospective operations.
Minerals Technologies Inc. director reports deferred compensation grant
A Minerals Technologies Inc. (MTX) director reported receiving 50.903 phantom stock units on 12/04/2025 under the company’s Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors. Each phantom stock unit is the economic equivalent of one share of Minerals Technologies common stock, but will be settled in cash rather than stock when the director’s board service ends.
After this grant, the director beneficially owns 24,921.053 derivative securities in the form of phantom stock units, held directly. The filing is an administrative disclosure of director compensation and does not describe any change to the company’s operations or financial performance.