3M Company (MMM) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for MMM. 13F holdings as of 2026-06-30.
Top Institutional Holders
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|
| John Patrick Banovetz (Executive Vice President) | EXERCISE | 7,880 | $1M | 2026-07-23 |
| John Patrick Banovetz (Executive Vice President) | SELL | 7,880 | $1M | 2026-07-23 |
| Theresa E Reinseth (Sr Vice President & CAO) | SELL | 924 | $157K | 2026-07-23 |
| Christian T Goralski JR (Group President) | EXERCISE | 4,902 | $758K | 2026-07-22 |
| Christian T Goralski JR (Group President) | SELL | 4,902 | $836K | 2026-07-22 |
Recent Congressional Trades
| Member | Type | Amount | Date |
|---|
| Josh Gottheimer (Democrat) | SALE | $1,001 - $15,000 | 2026-04-28 |
Full institutional holdings, insider history, and congressional trades for 3M Company on SentiSense.