STOCK TITAN

Minerals Tech SEC Filings

MTX NYSE

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.

Minerals Technologies’ multi-segment disclosures can run well past 250 pages, packed with bentonite mining economics, on-site PCC plant agreements, and currency risks from more than fifty countries. Sifting through every 10-K footnote or tracking a sudden Form 8-K about a limestone supply interruption can overwhelm even seasoned analysts.

Stock Titan solves this problem in two clicks. Our AI reads each Minerals Technologies (MTX) filing the moment it hits EDGAR, delivering plain-English highlights, trend charts, and alerting you to Minerals Technologies insider trading Form 4 transactions in real time. Whether you need the latest Minerals Technologies quarterly earnings report 10-Q filing or an unexpected 8-K material events explained, the platform surfaces what matters and links it back to segment margins, raw-material costs, and paper-industry demand.

  • 10-K: Our AI offers a Minerals Technologies annual report 10-K simplified view, spotlighting PCC volumes, bentonite capacity, and environmental liabilities.
  • 10-Q: Get side-by-side quarter comparisons and Minerals Technologies earnings report filing analysis.
  • Form 4: Follow Minerals Technologies executive stock transactions Form 4 with Minerals Technologies Form 4 insider transactions real-time alerts.
  • DEF 14A: Review the Minerals Technologies proxy statement executive compensation tables without wading through dozens of pages.
  • 8-K: See Minerals Technologies 8-K material events explained minutes after release.

From “understanding Minerals Technologies SEC documents with AI” to pinpointing bentonite price sensitivity, Stock Titan keeps institutional and retail investors ahead of the curve. No more hunting across multiple sources—our real-time updates, AI-powered summaries, and expert cross-links turn complex Minerals Technologies filings into actionable insight.

Rhea-AI Summary

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.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
-
Rhea-AI Summary

Minerals Technologies Inc. director reports additional phantom stock units. A non-employee director of Minerals Technologies Inc. acquired 37.698 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 economically equivalent to one share of Minerals Technologies common stock but will be settled in cash, not shares, when the director’s board service ends. Following this transaction, the director beneficially holds 18,456.213 phantom stock units in direct ownership form, reflecting ongoing compensation tied to the company’s share value rather than an immediate stock purchase or sale.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
-
Rhea-AI Summary

Minerals Technologies Inc.12/04/2025, he acquired 12.61 phantom stock units, each economically equivalent to one share of Minerals Technologies common stock, at a stated price of $0. After this transaction, he beneficially owned 6,173.774 phantom stock units in total.

The phantom stock units were credited under Minerals Technologies’ Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are designed to be settled in cash when Motwani’s service as a director ends, rather than in actual shares.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
Rhea-AI Summary

Minerals Technologies Inc. director reports small phantom stock award

A director of Minerals Technologies Inc. reported a routine compensation-related transaction. On 12/04/2025, the director acquired 8.32 phantom stock units 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. Following this grant, the director beneficially holds 4,073.556 phantom stock units in total, all reported as directly owned.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
-
Rhea-AI Summary

Minerals Technologies Inc. director reports additional deferred compensation units. A director of Minerals Technologies Inc. (MTX) filed a Form 4 reporting the acquisition of 46.293 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 is not an actual share.

The phantom stock units will be settled in cash when the director’s service on the board ends. Following this transaction, the director beneficially owns 22,664.109 derivative securities in the form of phantom stock units, held directly.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
-
Rhea-AI Summary

Minerals Technologies Inc. reported an insider equity change involving one of its directors. On 12/04/2025, the director acquired 31.479 phantom stock units tied to Minerals Technologies Inc. common stock. Each phantom stock unit is the economic equivalent of one share of common stock, but is designed to be settled in cash rather than actual shares.

The phantom stock units were credited under the company’s Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and will be paid out in cash when the director’s board service ends. Following this transaction, the director held a total of 15,411.637 phantom stock units, reported as directly owned.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
Rhea-AI Summary

Minerals Technologies Inc. (MTX)

The phantom stock units were granted under the company’s Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and will be paid out in cash when the director’s board service ends. Following this transaction, the director beneficially owns 31,685.804 phantom stock units in a direct ownership capacity.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
-
Rhea-AI Summary

Minerals Technologies Inc. director reports additional deferred compensation units. A non-employee director of Minerals Technologies Inc. (MTX) acquired 53.019 phantom stock units on December 4, 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 is not an actual share.

After this transaction, the director beneficially owns 25,957.432 derivative securities in the form of phantom stock units, held directly. These units are scheduled to be settled in cash when the director’s service on the board ends, tying the value of this compensation to the company’s stock price over time.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
-
Rhea-AI Summary

Minerals Technologies Inc. director compensation update: Director Joseph C. Breunig reported acquiring 40.009 phantom stock units of Minerals Technologies Inc. on 12/04/2025. The transaction is coded as an acquisition and carries a price of $0, indicating it is part of a compensation arrangement rather than an open-market purchase.

Each phantom stock unit is the economic equivalent of one share of Minerals Technologies common stock, but these units will be settled in cash, not stock. They were accrued under the company’s Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be paid out when the director’s service ends. Following this grant, Breunig holds 19,587.591 derivative securities in the form of phantom stock units, held directly.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
Rhea-AI Summary

Minerals Technologies Inc. (MTX) Group President Form 4 activity reports an option exercise and share sale by an officer. On 11/21/2025, the reporting person exercised an employee stock option to buy 6,501 shares of common stock at an exercise price of $38.285 per share, and on the same date sold 6,501 shares of common stock at a weighted average price of $58.6769 per share, with trade prices ranging from $58.525 to $58.98. Following these transactions, the officer directly owned 27,602 shares of common stock and indirectly held 2,812.597 shares through a 401(k) plan as of a plan statement dated November 24, 2025. The exercised options related to an employee stock option grant that vested in three equal annual installments beginning January 19, 2017 and is scheduled to expire on January 19, 2026.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider

FAQ

What is the current stock price of Minerals Tech (MTX)?

The current stock price of Minerals Tech (MTX) is $61.72 as of December 17, 2025.

What is the market cap of Minerals Tech (MTX)?

The market cap of Minerals Tech (MTX) is approximately 1.9B.
Minerals Tech

NYSE:MTX

MTX Rankings

MTX Stock Data

1.93B
30.77M
1.14%
102.09%
1.58%
Specialty Chemicals
Industrial Inorganic Chemicals
Link
United States
NEW YORK