Zoe L. Dickson, EVP & Chief HR Officer at 3M CO (MMM), sold 20,519 shares at $169.97 ($3.5M) on 2026-02-09, disclosed to the SEC on 2026-02-10.
Seasonal sale ($3.5M) by EVP & Chief HR Officer — this insider has traded MMM in February in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| MMM | SELL | 2025-11-14 | $4.1M | — | Filing → |
| MMM | SELL | 2025-05-19 | $2.2M | — | Filing → |
| MMM | SELL | 2025-01-28 | $1.1M | — | Filing → |