NYSE:MTX | Insider Transactions | MINERALS TECHNOLOGIES INC

MTX Insider Transactions

241 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.

MTX insiders transaction timeline

PurchaseSale
2005-05-04: 2 sales — SAUERACKER PAUL R2005-11-02: 1 purchase — CHOLMONDELEY PAULA H2006-02-03: 1 purchase — JOHNSON KRISTINA M2006-02-09: 1 sale — HARRISON DENNIS R2006-03-09: 1 sale — HONEY RICK2006-08-07: 1 purchase — CHOLMONDELEY PAULA H2006-08-10: 3 purchases — STIVERS WILLIAM C2006-11-10: 2 sales — SAUERACKER PAUL R2007-02-28: 2 sales — HARRISON DENNIS R2007-03-16: 1 sale — SOREL JOHN A2007-03-20: 1 sale — CIPOLLA MICHAEL2007-03-22: 1 sale — HONEY RICK2007-03-23: 1 sale — BORTECK GORDON2007-05-02: 1 sale — KELM GREGORY2007-05-03: 1 sale — SAUERACKER PAUL R2007-05-07: 2 sales — MASSIMINE KENNETH L2007-05-16: 1 sale — BORTECK GORDON2007-05-22: 1 sale — SAUERACKER PAUL R2007-05-31: 1 sale — SOREL JOHN A2007-06-22: 1 sale — KELM GREGORY2007-10-31: 7 sales — KROMBERG WILLIAM A, BORTECK GORDON2007-11-01: 1 sale — KROMBERG WILLIAM A2007-11-21: 5 sales — BOURUET AUBERTOT ALAIN2007-12-05: 1 sale — BORTECK GORDON2007-12-06: 10 sales — BOURUET AUBERTOT ALAIN2007-12-10: 2 sales — BOURUET AUBERTOT ALAIN2008-02-06: 1 sale — BORTECK GORDON2008-02-12: 1 sale — MONAGLE DJ III2008-02-26: 2 sales — KROMBERG WILLIAM A2008-02-28: 2 sales — CIPOLLA MICHAEL, SOREL JOHN A2008-02-29: 1 sale — FORREST KIRK G2008-03-03: 1 purchase — DUNHAM DUANE2008-03-03: 2 sales — MASSIMINE KENNETH L2008-03-07: 1 sale — HARRISON DENNIS R2008-03-14: 1 sale — BORTECK GORDON2008-03-20: 1 sale — BOURUET AUBERTOT ALAIN2008-03-25: 2 sales — BORTECK GORDON2008-05-09: 1 sale — SOREL JOHN A2008-05-13: 1 sale — HONEY RICK2008-05-22: 1 sale — MASSIMINE KENNETH L2008-11-03: 1 sale — HONEY RICK2009-12-04: 1 sale — SOREL JOHN A2010-05-10: 1 sale — SOREL JOHN A2010-09-14: 1 sale — WILKINS WILLIAM JS2010-09-27: 1 sale — HARRISON DENNIS R2010-12-08: 1 sale — MAYGER DOUGLAS W2011-03-03: 1 sale — WILKINS WILLIAM JS2011-05-27: 1 sale — HARRISON DENNIS R2011-06-01: 2 sales — MAYGER DOUGLAS W2011-08-08: 1 purchase — Walsh Janet L2012-01-26: 21 purchases — MUSCARI JOSEPH C, MONAGLE DJ III, MAYGER DOUGLAS W and 5 more2012-02-09: 2 purchases — HARRISON DENNIS R2012-02-14: 1 purchase — CIPOLLA MICHAEL2012-02-14: 5 sales — CIPOLLA MICHAEL2012-02-15: 1 purchase — Smith Barbara2012-02-17: 1 purchase — HARRISON DENNIS R2012-02-17: 1 sale — HARRISON DENNIS R2012-02-27: 1 sale — STIVERS WILLIAM C2012-03-08: 1 purchase — HARRISON DENNIS R2012-05-14: 1 purchase — CLARK ROBERT L2012-05-17: 1 purchase — ROBINSON MARC E2012-06-01: 1 purchase — ROBINSON MARC E2012-07-23: 1 purchase — HONEY RICK2012-08-02: 1 purchase — Smith Barbara2012-08-06: 1 purchase — MAYGER DOUGLAS W2012-08-17: 1 purchase — MAYGER DOUGLAS W2012-08-17: 4 sales — MAYGER DOUGLAS W2012-09-04: 1 purchase — Meek Thomas J2012-09-21: 1 purchase — Hastings Jonathan J2012-11-21: 1 sale — Schut Johannes C2013-03-12: 1 sale — HONEY RICK2013-03-22: 1 sale — GOLUB STEVEN J2013-03-26: 1 sale — GOLUB STEVEN J2013-03-28: 1 sale — GOLUB STEVEN J2013-07-22: 1 purchase — HONEY RICK2013-08-06: 1 purchase — CARMOLA JOHN J2014-03-19: 1 purchase — WINTER DONALD C2014-12-22: 1 sale — CIPOLLA MICHAEL2015-02-17: 1 sale — MAYGER DOUGLAS W2015-03-19: 1 purchase — Breunig Joseph C.2015-09-22: 2 purchases — DUNHAM DUANE2015-11-23: 1 sale — MAYGER DOUGLAS W2016-02-10: 2 sales — Schut Johannes C2016-02-16: 1 sale — CIPOLLA MICHAEL2016-06-20: 1 sale — HONEY RICK2016-06-27: 1 sale — HONEY RICK2016-08-09: 4 sales — CIPOLLA MICHAEL, DIETRICH DOUGLAS T2016-08-18: 1 sale — MAYGER DOUGLAS W2016-08-22: 1 sale — Carpenter Patrick2016-08-23: 3 sales — Carpenter Patrick, MONAGLE DJ III, MAYGER DOUGLAS W2016-08-30: 1 sale — Hastings Jonathan J2016-08-31: 1 sale — Hastings Jonathan J2016-11-14: 1 sale — CIPOLLA MICHAEL2017-02-10: 3 sales — MAYGER DOUGLAS W2017-02-15: 1 sale — MAYGER DOUGLAS W2017-09-25: 1 sale — MONAGLE DJ III2017-09-26: 1 sale — MONAGLE DJ III2018-02-07: 1 purchase — Breunig Joseph C.2018-05-17: 2 purchases — PITTMAN CAROLYN K2018-06-12: 1 sale — MAYGER DOUGLAS W2018-06-28: 1 purchase — FEDER FRANKLIN2018-08-08: 1 purchase — CARMOLA JOHN J2018-11-16: 2 sales — JONES ANDREW M2018-12-19: 3 sales — MONAGLE DJ III2019-03-14: 2 purchases — Deans Alison Ann, CLARK ROBERT L2019-08-27: 1 sale — Meek Thomas J2019-08-29: 1 purchase — DIETRICH DOUGLAS T2019-12-09: 1 sale — CIPOLLA MICHAEL2019-12-10: 1 sale — Meek Thomas J2019-12-11: 1 sale — MONAGLE DJ III2020-03-27: 1 purchase — DIETRICH DOUGLAS T2020-11-09: 2 sales — DIETRICH DOUGLAS T, Meek Thomas J2020-11-10: 1 sale — CIPOLLA MICHAEL2020-11-11: 1 sale — MONAGLE DJ III2020-12-10: 1 sale — JONES ANDREW M2020-12-28: 2 sales — Hastings Jonathan J2021-02-16: 1 sale — MAYGER DOUGLAS W2021-02-24: 1 sale — CIPOLLA MICHAEL2021-02-25: 3 sales — DIETRICH DOUGLAS T2021-06-04: 1 sale — MAYGER DOUGLAS W2021-06-07: 1 sale — MAYGER DOUGLAS W2021-11-17: 1 sale — MONAGLE DJ III2021-12-14: 1 sale — Meek Thomas J2021-12-15: 3 sales — Meek Thomas J2021-12-16: 2 sales — MONAGLE DJ III2022-03-07: 1 purchase — GARTH MATTHEW E2022-08-11: 1 sale — CIPOLLA MICHAEL2022-08-18: 1 sale — Hastings Jonathan J2022-09-08: 1 sale — DIETRICH DOUGLAS T2022-09-12: 1 sale — MONAGLE DJ III2022-12-02: 2 sales — Meek Thomas J2022-12-20: 1 sale — ARGIRAKIS BRETT2023-03-06: 1 purchase — Motwani Rocky2023-11-30: 1 sale — Hastings Jonathan J2023-12-07: 2 sales — DIETRICH DOUGLAS T, CIPOLLA MICHAEL2023-12-14: 1 sale — ARGIRAKIS BRETT2023-12-20: 2 sales — MONAGLE DJ III2024-02-20: 1 sale — Hastings Jonathan J2024-03-22: 1 sale — MONAGLE DJ III2024-05-16: 1 purchase — JOHNSON KRISTINA M2024-05-21: 1 sale — Hastings Jonathan J2024-05-28: 2 sales — CIPOLLA MICHAEL, DIETRICH DOUGLAS T2024-05-29: 1 sale — DIETRICH DOUGLAS T2024-06-03: 1 sale — CUTLER ERIN2024-06-12: 2 sales — Hastings Jonathan J2024-06-17: 1 sale — ARGIRAKIS BRETT2024-06-18: 1 sale — Hastings Jonathan J2024-06-24: 1 sale — MONAGLE DJ III2025-04-30: 2 purchases — ALDAG ERIK, DIETRICH DOUGLAS T2025-05-02: 1 purchase — JOHNSON KRISTINA M2025-06-16: 1 purchase — Motwani Rocky2025-11-21: 1 sale — ARGIRAKIS BRETT2025-12-29: 1 sale — MONAGLE DJ III2026-05-11: 1 sale — JORDAN TIMOTHY2026-05-14: 1 sale — DIETRICH DOUGLAS T2005-05-042026-05-14
Insider profileRoleDateTransactionSharesPrice
DIETRICH DOUGLAS TCHAIRMAN AND CEO2026-05-14Sale21,568.0$81.53
JORDAN TIMOTHYVice President2026-05-11Sale6,000.0$80.27
MONAGLE DJ IIIGroup President2025-12-29Sale23,093.0$61.9
ARGIRAKIS BRETTGroup President2025-11-21Sale6,501.0$58.68
Motwani RockyDirector2025-06-16Purchase370.0$54.31
JOHNSON KRISTINA MDirector2025-05-02Purchase1,000.0$53.79
ALDAG ERIKSVP FINANCE AND TREASURY, CFO2025-04-30Purchase1,000.0$50.37
DIETRICH DOUGLAS TCHAIRMAN AND CEO2025-04-30Purchase2,000.0$51.56
MONAGLE DJ IIIGroup President2024-06-24Sale14,229.0$83.63
Hastings Jonathan JSenior Vice President2024-06-18Sale21,543.0$84.35
ARGIRAKIS BRETTGroup President2024-06-17Sale2,259.0$83.95
Hastings Jonathan JSenior Vice President2024-06-12Sale800.0$86.17
Hastings Jonathan JSenior Vice President2024-06-12Sale8,164.0$85.34
CUTLER ERINVP, Human Resources2024-06-03Sale225.0$86.16
DIETRICH DOUGLAS TChairman and CEO2024-05-29Sale24,978.0$84.18
CIPOLLA MICHAELVICE PRESIDENT2024-05-28Sale11,958.0$84.36
DIETRICH DOUGLAS TChairman and CEO2024-05-28Sale12,010.0$84.85
Hastings Jonathan JSenior Vice President2024-05-21Sale7,814.0$83.13
JOHNSON KRISTINA MDirector2024-05-16Purchase400.0$80.92
MONAGLE DJ IIIGroup President2024-03-22Sale1,180.0$74.12
Hastings Jonathan JSenior Vice President2024-02-20Sale12,922.0$71.48
MONAGLE DJ IIIGroup President2023-12-20Sale3,102.0$68.78
MONAGLE DJ IIIGroup President2023-12-20Sale11,496.0$67.89
ARGIRAKIS BRETTGroup President2023-12-14Sale2,655.0$66.84
DIETRICH DOUGLAS TChairman and CEO2023-12-07Sale13,662.0$63.4
CIPOLLA MICHAELVICE PRESIDENT2023-12-07Sale4,818.0$63.36
Hastings Jonathan JSenior Vice President2023-11-30Sale8,960.0$62.44
Motwani RockyDirector2023-03-06Purchase822.0$60.82
ARGIRAKIS BRETTSenior Vice President2022-12-20Sale927.0$60.03
Meek Thomas JSenior Vice President2022-12-02Sale887.0$63.03
Meek Thomas JSenior Vice President2022-12-02Sale15,908.0$62.49
MONAGLE DJ IIIGroup President2022-09-12Sale19,673.0$63.36
DIETRICH DOUGLAS TChairman and CEO2022-09-08Sale16,299.0$60.06
Hastings Jonathan JGroup President2022-08-18Sale11,739.0$65.67
CIPOLLA MICHAELVICE PRESIDENT2022-08-11Sale6,356.0$64.27
GARTH MATTHEW ESVP, Finance & Treasury, & CFO2022-03-07Purchase100.0$63.75
MONAGLE DJ IIIGroup President2021-12-16Sale1,100.0$73.35
MONAGLE DJ IIIGroup President2021-12-16Sale8,240.0$72.36
Meek Thomas JSenior Vice President2021-12-15Sale2,660.0$71.95
Meek Thomas JSenior Vice President2021-12-15Sale7,950.0$71.32
Meek Thomas JSenior Vice President2021-12-15Sale6,204.0$70.3
Meek Thomas JSenior Vice President2021-12-14Sale300.0$72.06
MONAGLE DJ IIIGroup President2021-11-17Sale8,600.0$74.29
MAYGER DOUGLAS WSenior Vice President2021-06-07Sale395.0$86.02
MAYGER DOUGLAS WSenior Vice President2021-06-04Sale11,233.0$86.04
DIETRICH DOUGLAS TChief Executive Officer2021-02-25Sale3,117.0$73.69
DIETRICH DOUGLAS TChief Executive Officer2021-02-25Sale2,299.0$72.62
DIETRICH DOUGLAS TChief Executive Officer2021-02-25Sale8,199.0$71.99
CIPOLLA MICHAELVICE PRESIDENT2021-02-24Sale6,246.0$72.36
MAYGER DOUGLAS WSenior Vice President2021-02-16Sale24,500.0$68.36
Hastings Jonathan JGroup President2020-12-28Sale14.0$63.03
Hastings Jonathan JGroup President2020-12-28Sale5,176.0$62.52
JONES ANDREW MVice President2020-12-10Sale3,009.0$61.93
MONAGLE DJ IIIGroup President2020-11-11Sale14,662.0$60.04
CIPOLLA MICHAELVICE PRESIDENT2020-11-10Sale5,992.0$62.63
DIETRICH DOUGLAS TChief Executive Officer2020-11-09Sale11,856.0$61.46
Meek Thomas JSenior Vice President2020-11-09Sale11,807.0$61.54
DIETRICH DOUGLAS TChief Executive Officer2020-03-27Purchase1,500.0$32.75
MONAGLE DJ IIISenior Vice President2019-12-11Sale14,194.0$54.82
Meek Thomas JSenior Vice President2019-12-10Sale14,369.0$45.9
CIPOLLA MICHAELVICE PRESIDENT2019-12-09Sale7,380.0$54.7
DIETRICH DOUGLAS TCHIEF EXECUTIVE OFFICER2019-08-29Purchase1,500.0$47.99
Meek Thomas JSenior Vice President2019-08-27Sale7,502.0$45.9
Deans Alison AnnDirector2019-03-14Purchase400.0$59.16
CLARK ROBERT LDirector2019-03-14Purchase200.0$58.64
MONAGLE DJ IIISenior Vice President2018-12-19Sale3,300.0$51.16
MONAGLE DJ IIISenior Vice President2018-12-19Sale7,476.0$49.93
MONAGLE DJ IIISenior Vice President2018-12-19Sale6,678.0$49.11
JONES ANDREW MVice President2018-11-16Sale66.0$57.84
JONES ANDREW MVice President2018-11-16Sale7,420.0$57.31
CARMOLA JOHN JDirector2018-08-08Purchase800.0$68.0
FEDER FRANKLINDirector2018-06-28Purchase450.0$75.1
MAYGER DOUGLAS WSenior Vice President2018-06-12Sale9,198.0$75.31
PITTMAN CAROLYN KDirector2018-05-17Purchase400.0$72.65
PITTMAN CAROLYN KDirector2018-05-17Purchase400.0$72.65
Breunig Joseph C.Director2018-02-07Purchase800.0$69.36
MONAGLE DJ IIISenior Vice President2017-09-26Sale5,713.0$70.01
MONAGLE DJ IIISenior Vice President2017-09-25Sale19,926.0$70.03
MAYGER DOUGLAS WSenior Vice President2017-02-15Sale790.0$79.08
MAYGER DOUGLAS WSenior Vice President2017-02-10Sale5,678.0$78.46
MAYGER DOUGLAS WSenior Vice President2017-02-10Sale1,495.0$77.12
MAYGER DOUGLAS WSenior Vice President2017-02-10Sale200.0$78.0
CIPOLLA MICHAELVICE PRESIDENT2016-11-14Sale3,500.0$74.35
Hastings Jonathan JSenior Vice President2016-08-31Sale3,889.0$70.65
Hastings Jonathan JSenior Vice President2016-08-30Sale3,717.0$71.05
Carpenter PatrickVice President2016-08-23Sale3,648.0$70.77
MONAGLE DJ IIISenior Vice President2016-08-23Sale7,929.0$70.52
MAYGER DOUGLAS WSenior Vice President2016-08-23Sale3,972.0$70.39
Carpenter PatrickVice President2016-08-22Sale5,467.0$70.57
MAYGER DOUGLAS WVice President2016-08-18Sale2,825.0$70.77
CIPOLLA MICHAELVICE PRESIDENT2016-08-09Sale200.0$68.67
CIPOLLA MICHAELVICE PRESIDENT2016-08-09Sale8,067.0$69.22
DIETRICH DOUGLAS TChief Financial Officer2016-08-09Sale1,000.0$68.72
DIETRICH DOUGLAS TChief Financial Officer2016-08-09Sale10,080.0$69.26
HONEY RICKVice President2016-06-27Sale6,719.0$52.87
HONEY RICKVice President2016-06-20Sale92.0$58.73
CIPOLLA MICHAELVICE PRESIDENT2016-02-16Sale170.0$44.46
Schut Johannes CVice President2016-02-10Sale2,904.0$44.86
Schut Johannes CVice President2016-02-10Sale6,186.0$44.59
MAYGER DOUGLAS WSenior Vice President2015-11-23Sale703.0$60.54