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MONAGLE DJ III

Disclosed activity across 1 company

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68745
SEC CIK
0001422965

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
MINERALS TECHNOLOGIES INCMTX · Entity 4440Group PresidentJanuary 23, 2026January 27, 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 January 23, 2026 · Filed January 27, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect89,073 Ending reported balance After 2026-01-26 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2026-01-23 · Exercise / conversion · Acquired 3,795 · Balance 89,600

Row 2 · 2026-01-23 · Tax withholding · Disposed 2,099 · Balance 87,501

F1: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Row 3 · 2026-01-26 · Exercise / conversion · Acquired 3,519 · Balance 91,020

Row 4 · 2026-01-26 · Tax withholding · Disposed 1,947 · Balance 89,073

F1: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Deferred Restricted Stock Units (DRSUs)SEC Table II · derivative / convertible securityDirect26,801 Reported balance After 2026-01-23 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-01-23 · Exercise / conversion · Disposed 3,795 · Balance 26,801

F3: Each DRSU is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F4: The DRSUs were granted on January 23, 2024 and vest in three equal annual installments beginning on January 23, 2025.

Deferred Restricted Stock Units (DRSUs)SEC Table II · derivative / convertible securityDirect23,282 Reported balance After 2026-01-26 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-01-26 · Exercise / conversion · Disposed 3,519 · Balance 23,282

F3: Each DRSU is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F5: The DRSUs were granted on January 24, 2023 and vest in three equal annual installments beginning on January 24, 2024.

Common StockSEC Table I · non-derivativeIndirectBy 401(k)807.854 Reported balance Holding disclosure · report date 2026-01-23 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 807.854

F2: The information contained in this report is based on a Plan Statement dated as of January 21, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

F2: The information contained in this report is based on a Plan Statement dated as of January 21, 2026.

F3: Each DRSU is the economic equivalent of one share of Minerals Technologies Inc. Common Stock.

F4: The DRSUs were granted on January 23, 2024 and vest in three equal annual installments beginning on January 23, 2025.

F5: The DRSUs were granted on January 24, 2023 and vest in three equal annual installments beginning on January 24, 2024.

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
January 26, 2023 Filed Jan 28, 2023 00:29 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 3,166 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-000682 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,471

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 25, 2023 Filed Jan 26, 2023 21:36 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionDeferred Restricted Stock Units (DRSUs) · Derivative 3,172 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-000615 · primarydocument.xml · derivative · entry 6

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,233

Underlying: Common Stock · 3,172 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F6 · derivative.exercise_date: The DRSUs were granted on January 25, 2022 and vest in three equal annual installments beginning on January 25, 2023.

F6 · derivative.expiration_date: The DRSUs were granted on January 25, 2022 and vest in three equal annual installments beginning on January 25, 2023.

Read SEC document
January 25, 2023 Filed Jan 26, 2023 21:36 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Tax withholdingCommon Stock 1,755 $66.42 $116,567.10
Disclosure

SEC source: 0001562180-23-000615 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,305

F1 · shares: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Read SEC document
January 25, 2023 Filed Jan 26, 2023 21:36 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 3,172 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-000615 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,060

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 24, 2023 Filed Jan 26, 2023 21:36 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantEmployee Stock Option (Right to Buy) · Derivative 18,132 $0.00 Strike: $66.08 $0.00
Disclosure

SEC source: 0001562180-23-000615 · primarydocument.xml · derivative · entry 5

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,132

Underlying: Common Stock · 18,132 shares

Expires 2033-01-24

F5 · derivative.exercise_date: These options were granted on January 24, 2023 and vest in three equal annual installments beginning on January 24, 2024.

Read SEC document
January 24, 2023 Filed Jan 26, 2023 21:36 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantDeferred Restricted Stock Units (DRSUs) · Derivative 10,557 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-000615 · primarydocument.xml · derivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,405

Underlying: Common Stock · 10,557 shares

Expires not disclosed

F3 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F4 · derivative.exercise_date: The DRSUs were granted on January 24, 2023 and vest in three equal annual installments beginning on January 24, 2024.

F4 · derivative.expiration_date: The DRSUs were granted on January 24, 2023 and vest in three equal annual installments beginning on January 24, 2024.

Read SEC document
January 23, 2023 Filed Jan 25, 2023 23:53 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionDeferred Restricted Stock Units (DRSUs) · Derivative 3,518 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-000597 · primarydocument.xml · derivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,848

Underlying: Common Stock · 3,518 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F4 · derivative.exercise_date: The DRSUs were granted on January 21, 2020 and vest in three equal annual installments beginning on January 21, 2021.

F4 · derivative.expiration_date: The DRSUs were granted on January 21, 2020 and vest in three equal annual installments beginning on January 21, 2021.

Read SEC document
January 23, 2023 Filed Jan 25, 2023 23:53 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Tax withholdingCommon Stock 2,032 $66.17 $134,447.28
Disclosure

SEC source: 0001562180-23-000597 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,888

F1 · shares: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Read SEC document
January 23, 2023 Filed Jan 25, 2023 23:53 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 3,518 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-000597 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,920

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 12, 2022 Filed Sep 13, 2022 19:00 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 19,673 $0.00 Strike: $41.29 $0.00
Disclosure

SEC source: 0001562180-22-006636 · primarydocument.xml · derivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 19,673 shares

Expires 2023-01-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The options vested in three equal annual installments beginning on January 22, 2014.

Read SEC document
September 12, 2022 Filed Sep 13, 2022 19:00 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 SaleCommon Stock 19,673 $63.36 $1,246,438.00
Disclosure

SEC source: 0001562180-22-006636 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,402

F1 · price: Weighted average price representing high of $63.53 and low of $63.03.

Read SEC document
September 12, 2022 Filed Sep 13, 2022 19:00 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 19,673 $41.29 $812,298.17
Disclosure

SEC source: 0001562180-22-006636 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 92,075

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 26, 2022 Filed Jan 28, 2022 21:17 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionDeferred Restricted Stock Units (DRSUs) · Derivative 3,167 $0.00 $0.00
Disclosure

SEC source: 0001562180-22-000741 · primarydocument.xml · derivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,366

Underlying: Common Stock · 3,167 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F4 · derivative.exercise_date: The DRSUs were granted on January 26, 2021 and vest in three equal annual installments beginning on January 26, 2022.

F4 · derivative.expiration_date: The DRSUs were granted on January 26, 2021 and vest in three equal annual installments beginning on January 26, 2022.

Read SEC document
January 26, 2022 Filed Jan 28, 2022 21:17 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Tax withholdingCommon Stock 1,752 $70.63 $123,735.00
Disclosure

SEC source: 0001562180-22-000741 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,402

F1 · shares: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Read SEC document
January 26, 2022 Filed Jan 28, 2022 21:17 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 3,167 $0.00 $0.00
Disclosure

SEC source: 0001562180-22-000741 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 74,154

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 25, 2022 Filed Jan 27, 2022 23:35 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantEmployee Stock Option (Right to Buy) · Derivative 16,346 $0.00 Strike: $69.81 $0.00
Disclosure

SEC source: 0001562180-22-000705 · primarydocument.xml · derivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,346

Underlying: Common Stock · 16,346 shares

Expires 2032-01-25

F3 · derivative.exercise_date: These options were granted on January 25, 2022 and vest in three equal annual installments beginning on January 25, 2023.

Read SEC document
January 25, 2022 Filed Jan 27, 2022 23:35 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantDeferred Restricted Stock Units (DRSUs) · Derivative 9,516 $0.00 $0.00
Disclosure

SEC source: 0001562180-22-000705 · primarydocument.xml · derivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,533

Underlying: Common Stock · 9,516 shares

Expires not disclosed

F1 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The DRSUs were granted on January 25, 2022 and vest in three equal annual installments beginning on January 25, 2023.

F2 · derivative.expiration_date: The DRSUs were granted on January 25, 2022 and vest in three equal annual installments beginning on January 25, 2023.

Read SEC document
January 22, 2022 Filed Jan 25, 2022 23:20 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionDeferred Restricted Stock Units (DRSUs) · Derivative 3,788 $0.00 $0.00
Disclosure

SEC source: 0001562180-22-000643 · primarydocument.xml · derivative · entry 7

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,017

Underlying: Common Stock · 3,788 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F5 · derivative.exercise_date: The DRSUs were granted on January 22, 2019 and vest in three equal annual installments beginning on January 22, 2020.

F5 · derivative.expiration_date: The DRSUs were granted on January 22, 2019 and vest in three equal annual installments beginning on January 22, 2020.

Read SEC document
January 22, 2022 Filed Jan 25, 2022 23:20 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Tax withholdingCommon Stock 2,096 $70.26 $147,254.48
Disclosure

SEC source: 0001562180-22-000643 · primarydocument.xml · nonDerivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,987

F1 · price: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Read SEC document
January 22, 2022 Filed Jan 25, 2022 23:20 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 3,788 $0.00 $0.00
Disclosure

SEC source: 0001562180-22-000643 · primarydocument.xml · nonDerivative · entry 3

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,083

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 21, 2022 Filed Jan 25, 2022 23:20 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionDeferred Restricted Stock Units (DRSUs) · Derivative 3,518 $0.00 $0.00
Disclosure

SEC source: 0001562180-22-000643 · primarydocument.xml · derivative · entry 6

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,805

Underlying: Common Stock · 3,518 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F4 · derivative.exercise_date: The DRSUs were granted on January 21, 2020 and vest in three equal annual installments beginning on January 21, 2021.

F4 · derivative.expiration_date: The DRSUs were granted on January 21, 2020 and vest in three equal annual installments beginning on January 21, 2021.

Read SEC document
January 21, 2022 Filed Jan 25, 2022 23:20 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Tax withholdingCommon Stock 2,015 $71.49 $144,042.28
Disclosure

SEC source: 0001562180-22-000643 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,295

F1 · shares: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Read SEC document
January 21, 2022 Filed Jan 25, 2022 23:20 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 3,518 $0.00 $0.00
Disclosure

SEC source: 0001562180-22-000643 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,310

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 16, 2021 Filed Dec 17, 2021 21:03 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 9,340 $0.00 Strike: $32.03 $0.00
Disclosure

SEC source: 0001562180-21-007743 · primarydocument.xml · derivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 9,340 shares

Expires 2022-01-25

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: These options were granted on January 25, 2012 and vested in three equal annual installments beginning on January 25, 2013.

Read SEC document
December 16, 2021 Filed Dec 17, 2021 21:03 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 SaleCommon Stock 1,100 $73.35 $80,683.02
Disclosure

SEC source: 0001562180-21-007743 · primarydocument.xml · nonDerivative · entry 3

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,792

F2 · price: Weighted average price representing high of $73.52 and low of $73.16.

Read SEC document
December 16, 2021 Filed Dec 17, 2021 21:03 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 SaleCommon Stock 8,240 $72.36 $596,277.71
Disclosure

SEC source: 0001562180-21-007743 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,892

F1 · price: Weighted average price representing high of $72.88 and low of $71.965.

Read SEC document
December 16, 2021 Filed Dec 17, 2021 21:03 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 9,340 $32.03 $299,160.20
Disclosure

SEC source: 0001562180-21-007743 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,132

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 17, 2021 Filed Nov 19, 2021 17:07 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 11,138 $0.00 Strike: $32.03 $0.00
Disclosure

SEC source: 0001562180-21-007176 · primarydocument.xml · derivative · entry 3

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,340

Underlying: Common Stock · 11,138 shares

Expires 2022-01-25

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The option vested in three equal annual installment beginning on January 25, 2013.

Read SEC document
November 17, 2021 Filed Nov 19, 2021 17:07 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 SaleCommon Stock 8,600 $74.29 $638,894.86
Disclosure

SEC source: 0001562180-21-007176 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,792

F1 · shares: Reflects shares sold to pay withholding taxes and costs of options; balance of shares retained by the officer.

F2 · price: Weighted average price representing high of $74.7375 and low of $74.00.

Read SEC document
November 17, 2021 Filed Nov 19, 2021 17:07 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 11,138 $32.03 $356,750.14
Disclosure

SEC source: 0001562180-21-007176 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,392

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 25, 2021 Filed Mar 2, 2021 19:42 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 OtherCOMMON STOCK 1,593.117 $71.65 $114,146.83
Disclosure

SEC source: 0001567619-21-005291 · doc1.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Indirect · By 401(k)

Disclosed balance after: 0

F1 · kind: The transaction constitutes an intra-plan transfer from the company stock fund to another investment option under the Minerals Technologies Inc. Savings and Investment Plan, the issuer's 401(k) plan.

Read SEC document
January 26, 2021 Filed Jan 29, 2021 01:45 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantEmployee Stock Option (Right to Buy) · Derivative 16,315 $0.00 Strike: $66.00 $0.00
Disclosure

SEC source: 0001562180-21-000593 · primarydocument.xml · derivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,315

Underlying: Common Stock · 16,315 shares

Expires 2031-01-26

F3 · derivative.exercise_date: These options were granted on January 26, 2021 and vest in three equal annual installments beginning on January 26, 2022.

Read SEC document
January 26, 2021 Filed Jan 29, 2021 01:45 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 GrantDeferred Restricted Stock Units (DRSUs) · Derivative 9,499 $0.00 $0.00
Disclosure

SEC source: 0001562180-21-000593 · primarydocument.xml · derivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,323

Underlying: Common Stock · 9,499 shares

Expires not disclosed

F1 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F2 · derivative.exercise_date: The DRSUs were granted on January 26, 2021 and vest in three equal annual installments beginning on January 26, 2022.

F2 · derivative.expiration_date: The DRSUs were granted on January 26, 2021 and vest in three equal annual installments beginning on January 26, 2022.

Read SEC document
January 25, 2021 Filed Jan 27, 2021 00:55 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Tax withholdingCommon Stock 1,270 $65.93 $83,731.10
Disclosure

SEC source: 0001562180-21-000558 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,254

F1 · shares: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Read SEC document
January 23, 2021 Filed Jan 27, 2021 00:55 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionDeferred Restricted Stock Units (DRSUs) · Derivative 2,386 $0.00 $0.00
Disclosure

SEC source: 0001562180-21-000558 · primarydocument.xml · derivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,824

Underlying: Common Stock · 2,386 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F4 · derivative.exercise_date: The DRSUs were granted on January 23, 2018 and vest in three equal annual installments beginning on January 23, 2019.

F4 · derivative.expiration_date: The DRSUs were granted on January 23, 2018 and vest in three equal annual installments beginning on January 23, 2019.

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January 23, 2021 Filed Jan 27, 2021 00:55 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 2,386 $0.00 $0.00
Disclosure

SEC source: 0001562180-21-000558 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,524

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 22, 2021 Filed Jan 26, 2021 01:35 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionDeferred Restricted Stock Units (DRSUs) · Derivative 3,788 $0.00 $0.00
Disclosure

SEC source: 0001562180-21-000523 · primarydocument.xml · derivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,210

Underlying: Common Stock · 3,788 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F4 · derivative.exercise_date: The DRSUs were granted on January 22, 2019 and vest in three equal annual installments beginning on January 22, 2020.

F4 · derivative.expiration_date: The DRSUs were granted on January 22, 2019 and vest in three equal annual installments beginning on January 22, 2020.

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January 22, 2021 Filed Jan 26, 2021 01:35 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Tax withholdingCommon Stock 2,017 $65.58 $132,264.78
Disclosure

SEC source: 0001562180-21-000523 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,138

F1 · shares: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Read SEC document
January 22, 2021 Filed Jan 26, 2021 01:35 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 3,788 $0.00 $0.00
Disclosure

SEC source: 0001562180-21-000523 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,155

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 21, 2021 Filed Jan 22, 2021 22:58 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionDeferred Restricted Stock Units (DRSUs) · Derivative 3,519 $0.00 $0.00
Disclosure

SEC source: 0001562180-21-000482 · primarydocument.xml · derivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,998

Underlying: Common Stock · 3,519 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F4 · derivative.exercise_date: The DRSUs were granted on January 21, 2020 and vest in three equal annual installments beginning on January 21, 2021.

F4 · derivative.expiration_date: The DRSUs were granted on January 21, 2020 and vest in three equal annual installments beginning on January 21, 2021.

Read SEC document
January 21, 2021 Filed Jan 22, 2021 22:58 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Tax withholdingCommon Stock 1,945 $66.33 $129,002.13
Disclosure

SEC source: 0001562180-21-000482 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,367

F1 · shares: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Read SEC document
January 21, 2021 Filed Jan 22, 2021 22:58 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 3,519 $0.00 $0.00
Disclosure

SEC source: 0001562180-21-000482 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,312

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 11, 2020 Filed Nov 13, 2020 21:07 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 18,364 $0.00 Strike: $32.23 $0.00
Disclosure

SEC source: 0001562180-20-006692 · primarydocument.xml · derivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 18,364 shares

Expires 2021-01-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The option vested in three equal annual installment beginning on January 26, 2012.

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November 11, 2020 Filed Nov 13, 2020 21:07 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 SaleCommon Stock 14,662 $60.04 $880,306.48
Disclosure

SEC source: 0001562180-20-006692 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,793

F1 · shares: Reflects shares sold to pay withholding taxes and costs of options; balance of shares retained by the officer.

F2 · price: Weighted average price representing low of $59.66 and high of $60.41.

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November 11, 2020 Filed Nov 13, 2020 21:07 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 18,364 $32.23 $591,825.81
Disclosure

SEC source: 0001562180-20-006692 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Group President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,455

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 23, 2020 Filed Jan 24, 2020 22:13 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionDeferred Restricted Stock Units (DRSUs) · Derivative 2,386 $0.00 $0.00
Disclosure

SEC source: 0001562180-20-000562 · primarydocument.xml · derivative · entry 4

MONAGLE DJ III · CIK 0001422965 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,517

Underlying: Common Stock · 2,386 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F4 · derivative.exercise_date: The DRSUs were granted on January 23, 2018 and vest in three equal annual installments beginning on January 23, 2019.

F4 · derivative.expiration_date: The DRSUs were granted on January 23, 2018 and vest in three equal annual installments beginning on January 23, 2019.

Read SEC document
January 23, 2020 Filed Jan 24, 2020 22:13 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Tax withholdingCommon Stock 1,270 $56.75 $72,066.15
Disclosure

SEC source: 0001562180-20-000562 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,091

F1 · shares: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

Read SEC document
January 23, 2020 Filed Jan 24, 2020 22:13 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionCommon Stock 2,386 $0.00 $0.00
Disclosure

SEC source: 0001562180-20-000562 · primarydocument.xml · nonDerivative · entry 1

MONAGLE DJ III · CIK 0001422965 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,361

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 22, 2020 Filed Jan 24, 2020 00:38 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Exercise / conversionDeferred Restricted Stock Units (DRSUs) · Derivative 3,789 $0.00 $0.00
Disclosure

SEC source: 0001562180-20-000498 · primarydocument.xml · derivative · entry 6

MONAGLE DJ III · CIK 0001422965 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,903

Underlying: Common Stock · 3,789 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock.

F6 · derivative.exercise_date: The DRSUs were granted on January 22, 2019 and vest in three equal annual installments beginning on January 22, 2020.

F6 · derivative.expiration_date: The DRSUs were granted on January 22, 2019 and vest in three equal annual installments beginning on January 22, 2020.

Read SEC document
January 22, 2020 Filed Jan 24, 2020 00:38 UTC MINERALS TECHNOLOGIES INC MTX · Entity 4440 Tax withholdingCommon Stock 2,014 $57.39 $115,573.39
Disclosure

SEC source: 0001562180-20-000498 · primarydocument.xml · nonDerivative · entry 2

MONAGLE DJ III · CIK 0001422965 · Senior Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,975

F1 · shares: These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations.

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.