3M CO
MMM
51 insider filings · Latest: Jun 5, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 10, 2026 | Jun 10 5:25 PM | Murphy Mark W. | Proposed Sale | 5,078 | $159.11 | $808.0K | — | View → |
| Jun 9, 2026 | Jun 9 2:55 PM | Dickson Zoe L | Proposed Sale | 5,438 | $156.21 | $849.5K | — | View → |
| Oct 23, 2024 | Apr 9 8:18 PM | Christian T Goralski JRGroup President | Purchase | 2 | $127.99 | $256 | 6,971.28(D) | View → |
| Aug 15, 2024 | Apr 9 8:18 PM | Christian T Goralski JRGroup President | Purchase | 3 | $127.04 | $381 | 6,969.28(D) | View → |
| Jun 27, 2024 | Apr 9 8:18 PM | Christian T Goralski JRGroup President | Purchase | 3 | $103.21 | $310 | 6,966.28(D) | View → |
| May 30, 2024 | Apr 9 8:18 PM | Christian T Goralski JRGroup President | Purchase | 9 | $97.26 | $875 | 6,963.28(D) | View → |
| Feb 11, 2026 | Feb 12 9:37 PM | Theresa E ReinsethSr Vice President & CAO | Sale | 5,145 | $172.75 | $888.8K | 2,584.583(D) | View → |
| Feb 12, 2026 | Feb 12 6:51 PM | Clarke Victoria | Proposed Sale | 1,041 | $172.72 | $179.8K | — | View → |
| Feb 11, 2026 | Feb 11 7:52 PM | Reinseth Theresa E | Proposed Sale | 5,145 | $172.75 | $888.8K | — | View → |
| Feb 9, 2026 | Feb 10 9:40 PM | Zoe L DicksonEVP & Chief HR Officer | Sale | 20,519 | $169.97 | $3.5M | 21,123.44(D) | View → |
| Feb 9, 2026 | Feb 10 9:22 PM | Zoe L DicksonEVP & Chief HR Officer | Sale | 25,055 | $170.34 | $4.3M | 21,123.44(D) | View → |
| Feb 9, 2026 | Feb 10 9:00 PM | Zoe L DicksonEVP & Chief HR Officer | Sale | 20,519 | $169.97 | $3.5M | 21,123.44(D) | View → |
| Feb 9, 2026 | Feb 10 9:00 PM | Rodriguez Beatriz Karina ChavezGroup President | Sale | 1,190 | $171.13 | $203.6K | 17,649.305(D) | View → |
| Feb 9, 2026 | Feb 9 7:00 PM | Chavez Rodriguez Beatriz Karina | Proposed Sale | 1,190 | $171.13 | $203.6K | — | View → |
| Feb 9, 2026 | Feb 9 5:51 PM | Dickson Zoe L | Proposed Sale | 45,574 | $170.13 | $7.8M | — | View → |
| Feb 6, 2026 | Feb 6 4:53 PM | Clarke Victoria | Proposed Sale | 4,137 | $169.47 | $701.1K | — | View → |
| Jan 22, 2026 | Jan 22 7:01 PM | Clarke Victoria | Proposed Sale | 1,857 | $158.53 | $294.4K | — | View → |
| Nov 13, 2025 | Nov 13 8:28 PM | Dickson Zoe L | Proposed Sale | 27,455 | $169.80 | $4.7M | — | View → |
| Oct 29, 2025 | Oct 29 7:08 PM | Murphy Mark W. | Proposed Sale | 19,061 | $166.55 | $3.2M | — | View → |
| Aug 7, 2025 | Aug 7 6:27 PM | Goralski Christian T JR | Proposed Sale | 6,165 | $150.18 | $925.9K | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Feb 6, 2026 | Feb 9 9:25 PM | Kevin H RhodesEVP, Chief Legal Off & Secret | Option Exercise | 17,904 | — | 0(D) | View → |
| Feb 6, 2026 | Feb 9 9:23 PM | Theresa E ReinsethSr Vice President & CAO | Option Exercise | 2,655 | — | 0(D) | View → |
| Feb 6, 2026 | Feb 9 9:21 PM | Mark W. MurphyEVP & Chief Info Digital Off | Option Exercise | 8,895 | — | 0(D) | View → |
| Feb 6, 2026 | Feb 9 9:19 PM | Christian T Goralski JRGroup President | Option Exercise | 5,639 | — | 0(D) | View → |
| Feb 6, 2026 | Feb 9 9:18 PM | Zoe L DicksonEVP & Chief HR Officer | Option Exercise | 4,764 | — | 0(D) | View → |
| Feb 6, 2026 | Feb 9 9:16 PM | Rodriguez Beatriz Karina ChavezGroup President | Option Exercise | 6,887 | — | 0(D) | View → |
| Feb 6, 2026 | Feb 9 9:14 PM | John Patrick BanovetzExecutive Vice President | Option Exercise | 4,818 | — | 0(D) | View → |
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