Breunig Joseph C.

Director at MINERALS TECHNOLOGIES INC · on record since May 21, 2026
Exec VP, Chemicals at AXIALL CORP/DE/ · on record since Sep 2, 2015

Insider trading activity of Breunig Joseph C.

Transactions on record: 84; since Sep 3, 2010

Open-market buys: 4; $147K

Open-market sells: 1; $181.8K

Companies traded: 2; last filing Sep 9, 2026

Figures computed from official regulatory filings — .

Companies where Breunig Joseph C. has traded

MINERALS TECHNOLOGIES INC61 tx · $83.4K · Sep 9, 2026
AXIALL CORP/DE/23 tx · $2.9M · Sep 2, 2015

Track record of Breunig Joseph C.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Breunig Joseph C.

Co-insiders of Breunig Joseph C.

Adelman Dean AAXIALL CORP/DE/
AKITT JOHN EAXIALL CORP/DE/
ALDAG ERIKMINERALS TECHNOLOGIES INC
ARGIRAKIS BRETTMINERALS TECHNOLOGIES INC
Bates SimonAXIALL CORP/DE/
BEERMAN JOEL IAXIALL CORP/DE/
Biltz GeorgeAXIALL CORP/DE/
BORTECK GORDONMINERALS TECHNOLOGIES INC
BOURUET AUBERTOT ALAINMINERALS TECHNOLOGIES INC
Buckis Mark EAXIALL CORP/DE/
CARMOLA JOHN JMINERALS TECHNOLOGIES INC
Carpenter PatrickMINERALS TECHNOLOGIES INC
Carrico PaulAXIALL CORP/DE/
CASTAGNA GARY LMINERALS TECHNOLOGIES INC
CHOLMONDELEY PAULA HMINERALS TECHNOLOGIES INC
CHORBA DENNIS MAXIALL CORP/DE/
CIPOLLA MICHAELMINERALS TECHNOLOGIES INC
CLARK ROBERT LMINERALS TECHNOLOGIES INC
CRABTREE HOWARD RMINERALS TECHNOLOGIES INC
CURCIO JOHN BMINERALS TECHNOLOGIES INC
CUTLER ERINMINERALS TECHNOLOGIES INC
Deans Alison AnnMINERALS TECHNOLOGIES INC
DENICOLA T KEVINAXIALL CORP/DE/
DIETRICH DOUGLAS TMINERALS TECHNOLOGIES INC
DOHERTY WILLIAM HAXIALL CORP/DE/

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Value · USD	Src
MINERALS TECHNOLOGIES INCListing on record	Sep 9, 2026	AwardD (derivative)	36.06	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Jun 22, 2026	AwardD (derivative)	32.84	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	May 21, 2026	AwardD (derivative)	1,908.15	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Mar 10, 2026	AwardD (derivative)	34.89	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Dec 8, 2025	AwardD (derivative)	40.01	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Sep 9, 2025	AwardD (derivative)	33.48	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Jun 16, 2025	AwardD (derivative)	38.26	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	May 16, 2025	AwardD (derivative)	2,500	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Mar 11, 2025	AwardD (derivative)	27.5	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Dec 9, 2024	AwardD (derivative)	23.21	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Sep 9, 2024	AwardD (derivative)	23.51	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Jun 14, 2024	AwardD (derivative)	20.28	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	May 16, 2024	AwardD (derivative)	1,541.69	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Mar 11, 2024	AwardD (derivative)	21.05	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Dec 11, 2023	AwardD (derivative)	23.9	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Sep 12, 2023	AwardD (derivative)	14	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Jun 16, 2023	AwardD (derivative)	13.52	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	May 19, 2023	AwardD (derivative)	2,066.8	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Mar 13, 2023	AwardD (derivative)	11.01	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Dec 9, 2022	AwardD (derivative)	10.7	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Sep 13, 2022	AwardD (derivative)	10.52	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Jun 21, 2022	AwardD (derivative)	11.22	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	May 19, 2022	AwardD (derivative)	1,758.68	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Mar 14, 2022	AwardD (derivative)	8.82	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Dec 10, 2021	AwardD (derivative)	8.19	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC

Company	Filed	Type	Qty	Value · USD	Src
MINERALS TECHNOLOGIES INCListing on record	Sep 9, 2026	AwardD (derivative)	36.06	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Jun 22, 2026	AwardD (derivative)	32.84	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	May 21, 2026	AwardD (derivative)	1,908.15	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Mar 10, 2026	AwardD (derivative)	34.89	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Dec 8, 2025	AwardD (derivative)	40.01	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Sep 9, 2025	AwardD (derivative)	33.48	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Jun 16, 2025	AwardD (derivative)	38.26	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	May 16, 2025	AwardD (derivative)	2,500	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Mar 11, 2025	AwardD (derivative)	27.5	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Dec 9, 2024	AwardD (derivative)	23.21	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Sep 9, 2024	AwardD (derivative)	23.51	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Jun 14, 2024	AwardD (derivative)	20.28	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	May 16, 2024	AwardD (derivative)	1,541.69	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Mar 11, 2024	AwardD (derivative)	21.05	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Dec 11, 2023	AwardD (derivative)	23.9	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Sep 12, 2023	AwardD (derivative)	14	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Jun 16, 2023	AwardD (derivative)	13.52	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	May 19, 2023	AwardD (derivative)	2,066.8	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Mar 13, 2023	AwardD (derivative)	11.01	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Dec 9, 2022	AwardD (derivative)	10.7	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Sep 13, 2022	AwardD (derivative)	10.52	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Jun 21, 2022	AwardD (derivative)	11.22	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	May 19, 2022	AwardD (derivative)	1,758.68	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Mar 14, 2022	AwardD (derivative)	8.82	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
MINERALS TECHNOLOGIES INCListing on record	Dec 10, 2021	AwardD (derivative)	8.19	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC