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CLARK ROBERT L

Disclosed activity across 1 company

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36527
SEC CIK
0001479324

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
MINERALS TECHNOLOGIES INCMTX · Entity 4440DirectorSeptember 04, 2026September 09, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

MINERALS TECHNOLOGIES INC

Report date September 04, 2026 · Filed September 09, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
PHANTOM STOCK UNITSSEC Table II · derivative / convertible securityDirect33,758.075 Reported balance After 2026-09-04 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-09-04 · Grant · Acquired 56.357 · Balance 33,758.075

F1: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Filing footnotes · ownership attribution and instrument terms

F1: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 04, 2026 Filed Sep 9, 2026 20:37 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 56.357 $0.00 $0.00
Disclosure

SEC source: 0000891014-26-000173 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,758.075

Underlying: COMMON STOCK · 56.357 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
June 18, 2026 Filed Jun 22, 2026 19:04 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 51.329 $0.00 $0.00
Disclosure

SEC source: 0000891014-26-000144 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,701.718

Underlying: COMMON STOCK · 51.329 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
May 20, 2026 Filed May 21, 2026 19:52 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 1,908.146 $0.00 $0.00
Disclosure

SEC source: 0000891014-26-000123 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,650.389

Underlying: COMMON STOCK · 1,908.146 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
March 06, 2026 Filed Mar 10, 2026 20:26 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 56.439 $0.00 $0.00
Disclosure

SEC source: 0000891014-26-000073 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,742.243

Underlying: COMMON STOCK · 56.439 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
December 04, 2025 Filed Dec 8, 2025 20:05 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 64.72 $0.00 $0.00
Disclosure

SEC source: 0000891014-25-000170 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,685.804

Underlying: COMMON STOCK · 64.72 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
September 05, 2025 Filed Sep 9, 2025 17:53 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 54.163 $0.00 $0.00
Disclosure

SEC source: 0000891014-25-000141 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,621.084

Underlying: COMMON STOCK · 54.163 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
June 12, 2025 Filed Jun 16, 2025 15:25 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 61.885 $0.00 $0.00
Disclosure

SEC source: 0000891014-25-000098 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,566.921

Underlying: COMMON STOCK · 61.885 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
May 14, 2025 Filed May 16, 2025 16:03 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 2,500 $0.00 $0.00
Disclosure

SEC source: 0000891014-25-000076 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,505.036

Underlying: COMMON STOCK · 2,500 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
March 07, 2025 Filed Mar 11, 2025 21:55 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 46.982 $0.00 $0.00
Disclosure

SEC source: 0000891014-25-000019 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,005.036

Underlying: COMMON STOCK · 46.982 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
December 05, 2024 Filed Dec 9, 2024 23:48 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 39.659 $0.00 $0.00
Disclosure

SEC source: 0000891014-24-000128 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,958.054

Underlying: COMMON STOCK · 39.659 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
September 06, 2024 Filed Sep 9, 2024 21:36 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 40.176 $0.00 $0.00
Disclosure

SEC source: 0000891014-24-000094 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,918.395

Underlying: COMMON STOCK · 40.176 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
June 13, 2024 Filed Jun 14, 2024 20:41 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 34.647 $0.00 $0.00
Disclosure

SEC source: 0000891014-24-000067 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,878.219

Underlying: COMMON STOCK · 34.647 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
May 15, 2024 Filed May 16, 2024 21:43 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 1,541.687 $0.00 $0.00
Disclosure

SEC source: 0000891014-24-000051 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,843.572

Underlying: COMMON STOCK · 1,541.687 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
March 07, 2024 Filed Mar 11, 2024 21:07 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 37.467 $0.00 $0.00
Disclosure

SEC source: 0000891014-24-000024 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,301.885

Underlying: COMMON STOCK · 37.467 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
December 07, 2023 Filed Dec 11, 2023 16:06 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 42.541 $0.00 $0.00
Disclosure

SEC source: 0000891014-23-000109 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,264.418

Underlying: COMMON STOCK · 42.541 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
October 02, 2023 Filed Oct 4, 2023 19:42 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 60.556 $0.00 $0.00
Disclosure

SEC source: 0000891014-23-000088 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,221.877

Underlying: COMMON STOCK · 60.556 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
September 08, 2023 Filed Sep 12, 2023 17:15 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 24.868 $0.00 $0.00
Disclosure

SEC source: 0000891014-23-000084 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,161.321

Underlying: COMMON STOCK · 24.868 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
July 03, 2023 Filed Jul 5, 2023 17:22 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 56.738 $0.00 $0.00
Disclosure

SEC source: 0000891014-23-000064 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,136.453

Underlying: COMMON STOCK · 56.738 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
June 15, 2023 Filed Jun 16, 2023 15:29 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 23.952 $0.00 $0.00
Disclosure

SEC source: 0000891014-23-000057 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,079.715

Underlying: COMMON STOCK · 23.952 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
May 17, 2023 Filed May 19, 2023 17:59 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 2,066.799 $0.00 $0.00
Disclosure

SEC source: 0000891014-23-000045 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,055.763

Underlying: COMMON STOCK · 2,066.799 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
April 03, 2023 Filed Apr 4, 2023 21:50 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPHANTOM STOCK UNITS · Derivative 53.977 $0.00 $0.00
Disclosure

SEC source: 0000891014-23-000021 · form4.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,988.964

Underlying: COMMON STOCK · 53.977 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
March 09, 2023 Filed Mar 13, 2023 17:13 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 20.8 $0.00 $0.00
Disclosure

SEC source: 0001567619-23-004902 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,934.987

Underlying: Common Stock · 20.8 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
January 03, 2023 Filed Jan 5, 2023 21:20 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 53.489 $0.00 $0.00
Disclosure

SEC source: 0001567619-23-000446 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,914.187

Underlying: Common Stock · 53.489 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
December 08, 2022 Filed Dec 9, 2022 20:04 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 20.163 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-021447 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,860.698

Underlying: Common Stock · 20.163 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
October 03, 2022 Filed Oct 5, 2022 00:31 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 62.838 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-018233 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,840.535

Underlying: Common Stock · 62.838 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
September 09, 2022 Filed Sep 13, 2022 17:54 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 19.787 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-017304 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,777.697

Underlying: Common Stock · 19.787 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
July 01, 2022 Filed Jul 5, 2022 16:53 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 52.691 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-013621 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,757.91

Underlying: Common Stock · 52.691 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
June 16, 2022 Filed Jun 21, 2022 13:01 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 21.051 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-013147 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,705.219

Underlying: Common Stock · 21.051 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
May 18, 2022 Filed May 19, 2022 21:41 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 1,758.679 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-011292 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,684.168

Underlying: Common Stock · 1,758.679 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
April 01, 2022 Filed Apr 5, 2022 17:46 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 49.129 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-008067 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,925.489

Underlying: Common Stock · 49.129 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
March 10, 2022 Filed Mar 14, 2022 15:53 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 17.706 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-006840 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,876.36

Underlying: Common Stock · 17.706 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
January 03, 2022 Filed Jan 5, 2022 21:54 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 44.442 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-000592 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,858.654

Underlying: Common Stock · 44.442 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
December 09, 2021 Filed Dec 10, 2021 18:19 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 16.406 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-021880 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,814.212

Underlying: Common Stock · 16.406 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
October 01, 2021 Filed Oct 5, 2021 21:01 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 44.852 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-017951 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,797.806

Underlying: Common Stock · 44.852 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
September 09, 2021 Filed Sep 13, 2021 15:51 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 14.898 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-016984 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,752.954

Underlying: Common Stock · 14.898 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
July 01, 2021 Filed Jul 6, 2021 16:45 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 44.817 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-012978 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,738.056

Underlying: Common Stock · 44.817 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
June 17, 2021 Filed Jun 21, 2021 17:20 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 14.452 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-012407 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,693.239

Underlying: Common Stock · 14.452 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
May 19, 2021 Filed May 21, 2021 13:29 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 1,318.313 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-010848 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,678.787

Underlying: Common Stock · 1,318.313 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
April 01, 2021 Filed Apr 5, 2021 18:02 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 34.304 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-007578 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,360.474

Underlying: Common Stock · 34.304 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
March 11, 2021 Filed Mar 15, 2021 22:18 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 13.627 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-006338 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,326.17

Underlying: Common Stock · 13.627 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
January 04, 2021 Filed Jan 5, 2021 21:06 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 42.332 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-000222 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,312.543

Underlying: Common Stock · 42.332 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
December 10, 2020 Filed Dec 14, 2020 20:18 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 17.164 $0.00 $0.00
Disclosure

SEC source: 0001567619-20-021019 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,270.211

Underlying: Common Stock · 17.164 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
October 01, 2020 Filed Oct 5, 2020 14:56 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 50.932 $0.00 $0.00
Disclosure

SEC source: 0001567619-20-017543 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,253.047

Underlying: Common Stock · 50.932 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
September 03, 2020 Filed Sep 8, 2020 18:23 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 20.955 $0.00 $0.00
Disclosure

SEC source: 0001567619-20-016527 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,202.115

Underlying: Common Stock · 20.955 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
July 01, 2020 Filed Jul 2, 2020 17:10 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 58.346 $0.00 $0.00
Disclosure

SEC source: 0001567619-20-012768 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,181.16

Underlying: Common Stock · 58.346 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
June 11, 2020 Filed Jun 15, 2020 20:56 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 22.915 $0.00 $0.00
Disclosure

SEC source: 0001567619-20-012149 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,122.814

Underlying: Common Stock · 22.915 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
May 13, 2020 Filed May 14, 2020 20:30 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 2,606.018 $0.00 $0.00
Disclosure

SEC source: 0001567619-20-010111 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,099.899

Underlying: Common Stock · 2,606.018 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
April 01, 2020 Filed Apr 2, 2020 18:30 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 80.226 $0.00 $0.00
Disclosure

SEC source: 0001567619-20-007381 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,493.881

Underlying: Common Stock · 80.226 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
March 05, 2020 Filed Mar 9, 2020 21:16 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 21.059 $0.00 $0.00
Disclosure

SEC source: 0001567619-20-005933 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,413.655

Underlying: Common Stock · 21.059 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document
January 02, 2020 Filed Jan 3, 2020 18:32 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantPhantom Stock Units · Derivative 45.7 $0.00 $0.00
Disclosure

SEC source: 0001567619-20-000219 · doc1.xml · derivative · entry 1

CLARK ROBERT L · CIK 0001479324 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,392.596

Underlying: Common Stock · 45.7 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

F2 · derivative.expiration_date: The phantom stock units were accrued under the Minerals Technologies Inc. Non-Funded Deferred Compensation and Unit Award Plan for Non-Employee Directors and are to be settled in cash upon the reporting person's termination of service as a director.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.