MMM Insider Trading Activity and SEC Form 4 Filings
Trump's trades in MMM
From his financial disclosures
$65K+
2 purchases
$66K+
3 sales
Purchase
Apr 27, 2026
Reported 65d later
$50K - $100K
Purchase
Apr 27, 2026
Reported 65d later
$15K - $50K
Sale
Mar 26, 2026
Reported 49d later
$1K - $15K
Sale
Mar 18, 2026
Reported 57d later
$15K - $50K
Sale
Mar 17, 2026
Reported 58d later
$50K - $100K
Many orders in these accounts are placed by the account manager.
MMM insider trading summary
Over the past 12 months, insiders at 3M Co (MMM) reported 58 sales worth $20.6M by 6 insiders and no open-market purchases on SEC Form 4. Net insider selling was $20.6M.
Latest MMM insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Jul 23, 2026 | John Patrick Banovetz | Executive Vice President | Sell | $1.3M (7,880 @ $170.44) |
| Jul 23, 2026 | Theresa E Reinseth | Sr Vice President & CAO | Sell | $157K (924 @ $169.42) |
| Jul 22, 2026 | Kevin H Rhodes | EVP, Chief Legal Off & Secret | Sell | $1.3M (7,669 @ $171.20) |
| Jul 22, 2026 | Christian T Goralski JR | Group President | Sell | $836K (4,902 @ $170.46) |
| Feb 11, 2026 | Theresa E Reinseth | Sr Vice President & CAO | Sell | $41K (240 @ $172.74) |
| Feb 11, 2026 | Theresa E Reinseth | Sr Vice President & CAO | Sell | $194K (1,123 @ $172.72) |
| Feb 11, 2026 | Theresa E Reinseth | Sr Vice President & CAO | Sell | $7K (40 @ $172.75) |
| Feb 11, 2026 | Theresa E Reinseth | Sr Vice President & CAO | Sell | $310K (1,796 @ $172.79) |
| Feb 11, 2026 | Theresa E Reinseth | Sr Vice President & CAO | Sell | $336K (1,946 @ $172.73) |
| Feb 9, 2026 | Zoe L Dickson | EVP & Chief HR Officer | Sell | $3.5M (20,519 @ $169.97) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.