Duane Dunham

Insider Reports History

Entity
Individual
Location
C/O Minerals Technologies Inc., 622 Third Avenue, New York, NY
Signature
Timothy Jordan for Duane R. Dunham
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Duane Dunham:

Stock Role Class Num Shares Value Price $ Report Date Ownership
MINERALS TECHNOLOGIES INC Director Phantom Stock Units 35.8K $2.46M $68.78 Mar 9, 2023 Direct

Insider Reports Filed by Duane Dunham

Symbol Company Period Transactions Value $ Form Type Date Filed Role
MTX MINERALS TECHNOLOGIES INC Mar 9, 2023 1 $0 4 Mar 13, 2023 Director
MTX MINERALS TECHNOLOGIES INC Dec 8, 2022 1 $0 4 Dec 9, 2022 Director
MTX MINERALS TECHNOLOGIES INC Sep 9, 2022 1 $0 4 Sep 13, 2022 Director
MTX MINERALS TECHNOLOGIES INC Jun 16, 2022 1 $0 4 Jun 21, 2022 Director
MTX MINERALS TECHNOLOGIES INC May 18, 2022 1 $0 4 May 19, 2022 Director
MTX MINERALS TECHNOLOGIES INC Mar 10, 2022 1 $0 4 Mar 14, 2022 Director
MTX MINERALS TECHNOLOGIES INC Dec 9, 2021 1 $0 4 Dec 10, 2021 Director
MTX MINERALS TECHNOLOGIES INC Sep 9, 2021 1 $0 4 Sep 13, 2021 Director
MTX MINERALS TECHNOLOGIES INC Jun 17, 2021 1 $0 4 Jun 21, 2021 Director
MTX MINERALS TECHNOLOGIES INC May 19, 2021 1 $0 4 May 21, 2021 Director