SEC Form 4 · accession 0000066740-26-000274
3M CO · MMM
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Jennifer A. Cunningham
Officer — EVP & Chief HR Officer
Period of report
Sep 1, 2026
Accepted (ET)
Sep 3, 2026 · 8:04 am EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000066740
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitsF1,F2 | — | Sep 1, 2026 | A | 7,049 | A | — | — | Common Stock | 7,049 | 7,049 | D |
Explanation of responses
- F1Each restricted stock unit represents a contingent right to receive one share of 3M common stock.
- F2The restricted stock units vest in three equal annual installments beginning on the date six months from the grant date.