Brown William M
SEC insider (Form 3/4/5 filer). CIK 0001350633. Chairman & CEO at 3M CO (MMM) and 1 other issuer. 8 reported Form 4/5 transactions since Sep 2024; latest on May 1, 2026. Located in ST. PAUL, MN.
Companies Brown William M has filed insider reports for
- 3M CO (MMM): Officer, Chairman & CEO
- BECTON DICKINSON & CO (BDX): Director
Brown William M
CIK: 0001350633
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)2 (25.0%)
Derivative conversions
Awards (A)4 (50.0%)
Compensation grants
Other (G, F, J, C, D, …)2 (25.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (8 total)
- May 1, 2026MMM
3M CO
ExerciseDirect8.6K shares at avg. $142.50$1.2M - May 1, 2026MMM
3M CO
Tax PaymentDirect3.9K shares at avg. $142.50$557K - Feb 6, 2026MMM
3M CO
AwardDirectNon-qualified Stock Option (Right to Buy)
188.1K shares- - Jan 27, 2026BDX
BECTON DICKINSON & CO
AwardDirect1.1K shares- - May 2, 2025MMM
3M CO
ExerciseDirect8.6K shares at avg. $142.08$1.2M - May 2, 2025MMM
3M CO
Tax PaymentDirect3.9K shares at avg. $142.08$556K - Feb 12, 2025MMM
3M CO
AwardDirectNon-qualified Stock Option (Right to Buy)
211.9K shares- - Jan 28, 2025BDX
BECTON DICKINSON & CO
AwardDirect930 shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| May 1, 2026 |  MMM 3M CO | Exercise | 8,578 | $142.50 | $1,222,365 | Direct |
| May 1, 2026 | MMM 3M CO | Tax Payment | 3,912 | $142.50 | $557,460 | Direct |
| Feb 6, 2026 | MMM 3M CO | Award Non-qualified Stock Option (Right to Buy) | 188,055 | - | - | Direct |
| Jan 27, 2026 |  BDX BECTON DICKINSON & CO | Award | 1,098 | - | $0 | Direct |
| May 2, 2025 | MMM 3M CO | Exercise | 8,577 | $142.08 | $1,218,620 | Direct |
| May 2, 2025 | MMM 3M CO | Tax Payment | 3,912 | $142.08 | $555,817 | Direct |
| Feb 12, 2025 | MMM 3M CO | Award Non-qualified Stock Option (Right to Buy) | 211,902 | - | - | Direct |
| Jan 28, 2025 | BDX BECTON DICKINSON & CO | Award | 930 | - | $0 | Direct |
1-8 of 8 transactions