MMM Filing
4Filing Date: Aug 6, 2026
3M CO (MMM) · Insider Trading (Form 4) SEC Filing
Statement of Changes in Beneficial Ownership
descriptionView SEC Filing
ACC: 0000066740-26-000259open_in_new
Total Value$663.4K
Trades2
Insiders1
Transaction Details
Chavez Rodriguez Beatriz Karina
Group President·Direct
Sell · Dispose
Common Stock
Shares-3.63K
Price$182.51
Total Value$663.4K
Shares Owned After14.03K
Transaction DateAug 5, 2026
Footnotes ▸
Includes dividend share equivalents, accrued quarterly, pursuant to 3M's Deferred Compensation Plan.
Chavez Rodriguez Beatriz Karina
Group President·Direct
Common Stock
Shares0
Price-
Total Value$0
Shares Owned After2.21K
Post-Transaction Holdings
Chavez Rodriguez Beatriz Karina
| Security | Shares | Change |
|---|---|---|
| Common Stock | 14.03K | -3.63K (-20.57%) |
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-08-05
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: 3M CO (MMM)
CIK: 0000066740
--- Reporting Owner ---
Name: Chavez Rodriguez Beatriz Karina
CIK: 0001890011
Role: Officer (Group President)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Common Stock
Date: 2026-08-05 | Code: S (Open market sale)
Shares: -3,635 | Price: $182.51
Total Value: $663,429.67
Shares Owned After: 14,034.8326 | Ownership: D (Direct)
Footnotes:
[F1] Includes dividend share equivalents, accrued quarterly, pursuant to 3M's Deferred Compensation Plan.
--- Holdings ---
[Holding #1]
Security: Common Stock
Ownership: D (Direct)
--- Footnotes (Complete Index) ---
F1: Includes dividend share equivalents, accrued quarterly, pursuant to 3M's Deferred Compensation Plan.
--- Signature ---
/s/ Patricia L. Meagher, attorney-in-fact for Beatriz Karina Chavez Rodriguez (2026-08-06)