LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
MTXCIK 0000891014

MINERALS TECHNOLOGIES INC

126 transactions by 17 insiders, from November 21, 2025 to October 1, 2026.

Transactions
12617 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$2.6Mopen market
Net
−$2.6Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Douglas T. DietrichCEO14——$1.8M
Brett ArgirakisPres14——$381K
Timothy JordanPres12——$482K
Michael CipollaPres11———
Dj Monagle IIIPres11———
Erin CutlerVP11———
Erik AldagCFO11———
Jonathan J. HastingsPres9———
Carolyn K. PittmanDir7———
Joseph C. BreunigDir4———
John J. CarmolaDir4———
Robert L. ClarkDir4———
Franklin FederDir3———
Kristina M. JohnsonDir3———
Rocky MotwaniDir3———
Marc E. RobinsonDir3———
Alison Ann DeansDir2———

All transactions

126 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Carolyn K. PittmanDirDERIVOct 1A112$0.00—?
Carolyn K. PittmanDirDERIVJul 1A99$0.00—?
Marc E. RobinsonDirDERIVJun 18A41$0.00—?
Carolyn K. PittmanDirDERIVJun 18A31$0.00—?
Rocky MotwaniDirDERIVJun 18A12$0.00—?
Kristina M. JohnsonDirDERIVJun 18A9$0.00—?
Robert L. ClarkDirDERIVJun 18A51$0.00—?
John J. CarmolaDirDERIVJun 18A43$0.00—?
Joseph C. BreunigDirDERIVJun 18A33$0.00—?
Marc E. RobinsonDirDERIVMay 20A1,908$0.00—?
Carolyn K. PittmanDirDERIVMay 20A1,908$0.00—?
Rocky MotwaniDirDERIVMay 20A1,908$0.00—?
Kristina M. JohnsonDirDERIVMay 20A1,908$0.00—?
Robert L. ClarkDirDERIVMay 20A1,908$0.00—?
John J. CarmolaDirDERIVMay 20A1,908$0.00—?
Joseph C. BreunigDirDERIVMay 20A1,908$0.00—?
Douglas T. DietrichCEODERIVMay 14M21,568$0.00—?
Douglas T. DietrichCEOMay 14S21,568$81.53$1.8M
Douglas T. DietrichCEOMay 14M21,568$78.03$1.7M
Timothy JordanPresMay 11S6,000$80.27$482K
Franklin FederDirDERIVApr 1A239$0.00—?
Carolyn K. PittmanDirDERIVApr 1A102$0.00—?
Marc E. RobinsonDirDERIVMar 6A44$0.00—?
Carolyn K. PittmanDirDERIVMar 6A33$0.00—?
Rocky MotwaniDirDERIVMar 6A11$0.00—?
Kristina M. JohnsonDirDERIVMar 6A7$0.00—?
Franklin FederDirDERIVMar 6A41$0.00—?
Alison Ann DeansDirDERIVMar 6A27$0.00—?
Robert L. ClarkDirDERIVMar 6A56$0.00—?
John J. CarmolaDirDERIVMar 6A46$0.00—?
Joseph C. BreunigDirDERIVMar 6A35$0.00—?
Dj Monagle IIIPresDERIVJan 26M3,519$0.00—?
Dj Monagle IIIPresDERIVJan 23M3,795$0.00—?
Dj Monagle IIIPresJan 26F1,947$68.89$134K
Dj Monagle IIIPresJan 26M3,519$0.00—
Dj Monagle IIIPresJan 23F2,099$68.77$144K
Dj Monagle IIIPresJan 23M3,795$0.00—
Timothy JordanPresDERIVJan 26M1,917$0.00—?
Timothy JordanPresDERIVJan 23M2,046$0.00—?
Timothy JordanPresJan 26F981$68.89$68K
Timothy JordanPresJan 26M1,917$0.00—
Timothy JordanPresJan 23F1,058$68.77$73K
Timothy JordanPresJan 23M2,046$0.00—
Jonathan J. HastingsPresDERIVJan 26M3,051$0.00—?
Jonathan J. HastingsPresDERIVJan 23M3,113$0.00—?
Jonathan J. HastingsPresJan 26F1,327$68.89$91K
Jonathan J. HastingsPresJan 26M3,051$0.00—
Jonathan J. HastingsPresJan 23F1,354$68.77$93K
Jonathan J. HastingsPresJan 23M3,113$0.00—
Douglas T. DietrichCEODERIVJan 26M11,123$0.00—?
Douglas T. DietrichCEODERIVJan 23M11,016$0.00—?
Douglas T. DietrichCEOJan 26F6,152$68.89$424K
Douglas T. DietrichCEOJan 26M11,123$0.00—
Douglas T. DietrichCEOJan 23F6,092$68.77$419K
Douglas T. DietrichCEOJan 23M11,016$0.00—
Erin CutlerVPDERIVJan 26M1,195$0.00—?
Erin CutlerVPDERIVJan 23M1,276$0.00—?
Erin CutlerVPJan 26F520$68.89$36K
Erin CutlerVPJan 26M1,195$0.00—
Erin CutlerVPJan 23F608$68.77$42K
Erin CutlerVPJan 23M1,276$0.00—
Michael CipollaPresDERIVJan 26M1,292$0.00—?
Michael CipollaPresDERIVJan 23M1,427$0.00—?
Michael CipollaPresJan 26F660$68.89$45K
Michael CipollaPresJan 26M1,292$0.00—
Michael CipollaPresJan 23F774$68.77$53K
Michael CipollaPresJan 23M1,427$0.00—
Brett ArgirakisPresDERIVJan 26M2,672$0.00—?
Brett ArgirakisPresDERIVJan 23M3,247$0.00—?
Brett ArgirakisPresJan 26F1,163$68.89$80K
Brett ArgirakisPresJan 26M2,672$0.00—
Brett ArgirakisPresJan 23F1,413$68.77$97K
Brett ArgirakisPresJan 23M3,247$0.00—
Erik AldagCFODERIVJan 26M1,841$0.00—?
Erik AldagCFODERIVJan 23M2,243$0.00—?
Erik AldagCFOJan 26F1,019$68.89$70K
Erik AldagCFOJan 26M1,841$0.00—
Erik AldagCFOJan 23F1,240$68.77$85K
Erik AldagCFOJan 23M2,243$0.00—
Dj Monagle IIIPresDERIVJan 21M3,492$0.00—?
Dj Monagle IIIPresJan 21F2,036$66.92$136K
Dj Monagle IIIPresJan 21M3,492$0.00—
Timothy JordanPresDERIVJan 21M1,897$0.00—?
Timothy JordanPresJan 21F1,071$66.92$72K
Timothy JordanPresJan 21M1,897$0.00—
Jonathan J. HastingsPresDERIVJan 21M2,788$0.00—?
Jonathan J. HastingsPresJan 21F1,318$66.92$88K
Jonathan J. HastingsPresJan 21M2,788$0.00—
Douglas T. DietrichCEODERIVJan 21M10,033$0.00—?
Douglas T. DietrichCEOJan 21F5,630$66.92$377K
Douglas T. DietrichCEOJan 21M10,033$0.00—
Erin CutlerVPDERIVJan 21M1,193$0.00—?
Erin CutlerVPJan 21F583$66.92$39K
Erin CutlerVPJan 21M1,193$0.00—
Michael CipollaPresDERIVJan 21M1,290$0.00—?
Michael CipollaPresJan 21F731$66.92$49K
Michael CipollaPresJan 21M1,290$0.00—
Brett ArgirakisPresDERIVJan 21M3,112$0.00—?
Brett ArgirakisPresJan 21F1,457$66.92$98K
Brett ArgirakisPresJan 21M3,112$0.00—
Erik AldagCFODERIVJan 21M2,245$0.00—?
Erik AldagCFOJan 21F1,356$66.92$91K
Erik AldagCFOJan 21M2,245$0.00—
Dj Monagle IIIPresDERIVJan 20A10,739$0.00—?
Dj Monagle IIIPresDERIVJan 20A12,504$0.00—?
Timothy JordanPresDERIVJan 20A6,038$0.00—?
Timothy JordanPresDERIVJan 20A7,030$0.00—?
Douglas T. DietrichCEODERIVJan 20A33,494$0.00—?
Douglas T. DietrichCEODERIVJan 20A39,000$0.00—?
Erin CutlerVPDERIVJan 20A3,828$0.00—?
Erin CutlerVPDERIVJan 20A4,457$0.00—?
Michael CipollaPresDERIVJan 20A3,966$0.00—?
Michael CipollaPresDERIVJan 20A4,618$0.00—?
Brett ArgirakisPresDERIVJan 20A10,393$0.00—?
Brett ArgirakisPresDERIVJan 20A12,101$0.00—?
Erik AldagCFODERIVJan 20A7,349$0.00—?
Erik AldagCFODERIVJan 20A8,557$0.00—?
Carolyn K. PittmanDirDERIVJan 2A120$0.00—?
Franklin FederDirDERIVJan 2A279$0.00—?
Robert L. ClarkDirDERIVDec 4A65$0.00—?
John J. CarmolaDirDERIVDec 4A53$0.00—?
Joseph C. BreunigDirDERIVDec 4A40$0.00—?
Alison Ann DeansDirDERIVDec 4A31$0.00—?
Brett ArgirakisPresDERIVNov 21M6,501$0.00—?
Brett ArgirakisPresNov 21S6,501$58.68$381K
Brett ArgirakisPresNov 21M6,501$38.29$249K