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3M insider trading
Transactions in MMM stock reported by 3M executives, directors and large holders on SEC Form 4 over the last 120 days. Last update 2026-10-14.
$4.3Mopen-market sales (25,010 shares, 5 insiders)
$0open-market purchases (0 shares, 0 insiders)
12Form 4 filings
Insiders
John Patrick Banovetz Executive Vice President Sold $1.3M Kevin H Rhodes EVP, Chief Legal Off & Secret Sold $1.3M Christian T Goralski Jr. Group President Sold $836K Beatriz Karina Chavez Rodriguez Group President Sold $663K Theresa E Reinseth Sr Vice President & CAO Sold $157K Tushar A. Kshirsagar EVP Chief Tech Officer 2 other transactions Anurag Maheshwari EVP & Chief Financial Officer 2 other transactions Wendy A Bauer Group President 2 other transactions
All transactions
| Date | Insider | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| Oct 7, 2026 | Kevin H Rhodes EVP, Chief Legal Off & Secret | Option or RSU exercise | 176 | $162.12 | — | Form 4 ↗ |
| Oct 7, 2026 | Kevin H Rhodes EVP, Chief Legal Off & Secret | Shares withheld for tax | 176 | $162.12 | — | Form 4 ↗ |
| Oct 7, 2026 | Tushar A. Kshirsagar EVP Chief Tech Officer | Option or RSU exercise | 53 | $162.12 | — | Form 4 ↗ |
| Oct 7, 2026 | Tushar A. Kshirsagar EVP Chief Tech Officer | Shares withheld for tax | 53 | $162.12 | — | Form 4 ↗ |
| Oct 7, 2026 | Christian T Goralski Jr. Group President | Option or RSU exercise | 1,288 | $162.12 | — | Form 4 ↗ |
| Oct 7, 2026 | Christian T Goralski Jr. Group President | Option or RSU exercise | 219 | $162.12 | — | Form 4 ↗ |
| Oct 7, 2026 | Christian T Goralski Jr. Group President | Option or RSU exercise | 217 | $162.12 | — | Form 4 ↗ |
| Oct 7, 2026 | Christian T Goralski Jr. Group President | Shares withheld for tax | 1,724 | $162.12 | — | Form 4 ↗ |
| Oct 1, 2026 | Anurag Maheshwari EVP & Chief Financial Officer | Option or RSU exercise | 10,944 | $163.02 | — | Form 4 ↗ |
| Oct 1, 2026 | Anurag Maheshwari EVP & Chief Financial Officer | Shares withheld for tax | 4,991 | $163.02 | — | Form 4 ↗ |
| Aug 5, 2026 | Beatriz Karina Chavez Rodriguez Group President | Open-market sale | 3,635 | $182.51 | $663K | Form 4 ↗ |
| Jul 23, 2026 | Theresa E Reinseth Sr Vice President & CAO | Open-market sale | 924 | $169.42 | $157K | Form 4 ↗ |
| Jul 23, 2026 | John Patrick Banovetz Executive Vice President | Option or RSU exercise | 7,880 | $154.69 | — | Form 4 ↗ |
| Jul 23, 2026 | John Patrick Banovetz Executive Vice President | Open-market sale | 7,880 | $170.44 | $1.3M | Form 4 ↗ |
| Jul 22, 2026 | Kevin H Rhodes EVP, Chief Legal Off & Secret | Option or RSU exercise | 7,669 | $154.69 | — | Form 4 ↗ |
| Jul 22, 2026 | Kevin H Rhodes EVP, Chief Legal Off & Secret | Open-market sale | 7,669 | $171.20 | $1.3M | Form 4 ↗ |
| Jul 22, 2026 | Christian T Goralski Jr. Group President | Option or RSU exercise | 4,902 | $154.69 | — | Form 4 ↗ |
| Jul 22, 2026 | Christian T Goralski Jr. Group President | Open-market sale | 4,902 | $170.46 | $836K | Form 4 ↗ |
| Jul 1, 2026 | Wendy A Bauer Group President | Option or RSU exercise | 7,952 | $159.96 | — | Form 4 ↗ |
| Jul 1, 2026 | Wendy A Bauer Group President | Shares withheld for tax | 3,558 | $159.96 | — | Form 4 ↗ |
Source: SEC EDGAR, 3M Form 4 filings. Values are shares × reported price for open-market trades. Insider trades are reported facts, not recommendations. Not investment advice. See the tracker for how to read the codes.