3M CO — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Clarke Victoria | EVP & Chief Public Affairs Off | Tax Withholding | 989 | $170.48 | $168,605 | 2,220 | Dec 1, 2025 |
| Dickson Zoe L | EVP & Chief HR Officer | Sale | 7 | $169.91 | $1,189 | 6,513 | Nov 13, 2025 |
| Dickson Zoe L | EVP & Chief HR Officer | Sale | 100 | $169.82 | $16,982 | 11,138 | Nov 13, 2025 |
| Murphy Mark W. | EVP & Chief Info Digital Off | Sale | 350 | $166.75 | $58,363 | 6,594 | Oct 29, 2025 |
| Fitterling James R | — | Award / Grant | 270 | $171.60 | $46,250 | 6,161 | Oct 24, 2025 |
| Banovetz John Patrick | Executive Vice President | Tax Withholding | 142 | $156.00 | $22,152 | 31,671 | Oct 1, 2025 |
| Rhodes Kevin H | EVP, Chief Legal Off & Secret | Tax Withholding | 203 | $156.00 | $31,668 | 15,197 | Oct 1, 2025 |
| Maheshwari Anurag | EVP & Chief Financial Officer | Tax Withholding | 4,532 | $156.00 | $706,992 | 6,412 | Oct 1, 2025 |
| Goralski Christian T JR | Group President | Sale | 6,165 | $150.18 | $925,860 | 2,900 | Aug 7, 2025 |
| Reinseth Theresa E | Sr Vice President & CAO | Sale | 3,477 | $150.63 | $523,741 | 2,561 | Aug 5, 2025 |
| Fitterling James R | — | Award / Grant | 306 | $151.20 | $46,251 | 5,865 | Jul 23, 2025 |
| Bauer Wendy A | Group President | Tax Withholding | 3,259 | $153.81 | $501,267 | 4,692 | Jul 1, 2025 |
| Banovetz John Patrick | Executive Vice President | Sale | 900 | $148.38 | $133,542 | 32,151 | May 23, 2025 |
| Rhodes Kevin H | EVP, Chief Legal Off & Secret | Sale | 7,976 | $154.02 | $1,228,464 | 15,147 | May 20, 2025 |
| Dickson Zoe L | EVP & Chief HR Officer | Sale | 159 | $148.93 | $23,680 | 7,817 | May 15, 2025 |
| PIZARRO PEDRO | — | Award / Grant | 1,297 | $150.33 | $195,001 | 5,701 | May 13, 2025 |
| Sweet Thomas W | — | Award / Grant | 1,297 | $150.33 | $195,001 | 4,352 | May 13, 2025 |
| PAGE GREGORY R | — | Award / Grant | 1,297 | $150.33 | $195,001 | 15,481 | May 13, 2025 |
| DILLON DAVID B | — | Award / Grant | 1,297 | $150.33 | $195,001 | 14,365 | May 13, 2025 |
| Kereere Suzan | — | Award / Grant | 1,297 | $150.33 | $195,001 | 5,062 | May 13, 2025 |
| Fitterling James R | — | Award / Grant | 1,297 | $150.33 | $195,001 | 5,531 | May 13, 2025 |
| Chow Anne H | — | Award / Grant | 1,297 | $150.33 | $195,001 | 3,699 | May 13, 2025 |
| Choi Audrey | — | Award / Grant | 1,297 | $150.33 | $195,001 | 4,720 | May 13, 2025 |
| BROWN THOMAS K | — | Award / Grant | 1,297 | $150.33 | $195,001 | 16,022 | May 13, 2025 |
| Bozeman David P | — | Award / Grant | 1,297 | $150.33 | $195,001 | 1,639 | May 13, 2025 |
| Reinseth Theresa E | Sr Vice President & CAO | Option Exercise | 1,441 | $142.08 | $204,737 | 6,449 | May 2, 2025 |
| Brown William M | Chairman & CEO | Option Exercise | 8,577 | $142.08 | $1,218,620 | 8,577 | May 2, 2025 |
| Fitterling James R | — | Award / Grant | 333 | $138.88 | $46,250 | 4,234 | Apr 25, 2025 |
| Chavez Rodriguez Beatriz Karina | Group President | Tax Withholding | 1,108 | $149.84 | $166,023 | 9,501 | Feb 7, 2025 |
| Rhodes Kevin H | EVP, Chief Legal Off & Secret | Tax Withholding | 2,951 | $149.87 | $442,266 | 15,058 | Feb 7, 2025 |
| Murphy Mark W. | EVP & Chief Info Digital Off | Tax Withholding | 942 | $149.87 | $141,178 | 6,480 | Feb 7, 2025 |
| Gibbons Peter D | Group President | Tax Withholding | 3,846 | $149.87 | $576,400 | 13,416 | Feb 7, 2025 |
| Dickson Zoe L | EVP & Chief HR Officer | Tax Withholding | 1,009 | $149.87 | $151,219 | 9,608 | Feb 7, 2025 |
| Bozeman David P | — | Award / Grant | 340 | $152.45 | $51,822 | 340 | Feb 6, 2025 |
| Roman Michael F | Chairman of the Board | Tax Withholding | 8,600 | — | — | 193,397 | Feb 3, 2025 |
| Rhodes Kevin H | EVP, Chief Legal Off & Secret | Tax Withholding | 1,300 | — | — | 8,813 | Feb 3, 2025 |
| Reinseth Theresa E | Sr Vice President & CAO | Tax Withholding | 292 | — | — | 4,983 | Feb 3, 2025 |
| Dickson Zoe L | EVP & Chief HR Officer | Tax Withholding | 591 | — | — | 7,402 | Feb 3, 2025 |
| Chavez Rodriguez Beatriz Karina | Group President | Tax Withholding | 62 | — | — | 7,040 | Feb 3, 2025 |
| Banovetz John Patrick | Executive Vice President | Tax Withholding | 177 | — | — | 31,108 | Feb 3, 2025 |
| Roman Michael F | Chairman of the Board | Tax Withholding | 9,589 | — | — | 192,408 | Feb 3, 2025 |
| Rhodes Kevin H | EVP, Chief Legal Off & Secret | Tax Withholding | 1,239 | — | — | 8,874 | Feb 3, 2025 |
| Reinseth Theresa E | Sr Vice President & CAO | Tax Withholding | 256 | — | — | 4,161 | Feb 3, 2025 |
| Murphy Mark W. | EVP & Chief Info Digital Off | Tax Withholding | 995 | — | — | 4,448 | Feb 3, 2025 |
| Gibbons Peter D | Group President | Award / Grant | 5,773 | — | — | 9,330 | Feb 3, 2025 |
| Goralski Christian T JR | Group President | Tax Withholding | 411 | — | — | 2,276 | Feb 3, 2025 |
| Dickson Zoe L | EVP & Chief HR Officer | Award / Grant | 3,498 | — | — | 7,994 | Feb 3, 2025 |
| Chavez Rodriguez Beatriz Karina | Group President | Award / Grant | 1,949 | — | — | 7,102 | Feb 3, 2025 |
| Banovetz John Patrick | Executive Vice President | Tax Withholding | 105 | — | — | 31,180 | Feb 3, 2025 |
| Clarke Victoria | EVP & Chief Public Affairs Off | Sale | 1,050 | $154.22 | $161,931 | 194 | Jan 31, 2025 |