Insider at

04

Insider transactions

05
0 buys (P) 2 sells (S) Net: $-867,069 + 38 non-open-market transactions below 12 months to the week close of 2026-10-23

Price change vs the latest weekly close (updated to the current quote in your browser when available), split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

38 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Aug. 5, 2026 MMM S 3,635 $182.51 $663,424 14,035 Direct -20.57% Disposed -5.0% (price as of )
Feb. 9, 2026 MMM S 1,190 $171.13 $203,645 17,649 Direct -6.32% Disposed 1.4% (price as of )
Jan. 27, 2025 MMM S 700 $150.23 $105,161 6,098 Direct -10.30% Disposed 15.5% (price as of )
Jan. 27, 2025 MMM S 100 $150.24 $15,024 5,998 Direct -1.64% Disposed 15.5% (price as of )
Jan. 27, 2025 MMM S 845 $150.27 $126,978 5,153 Direct -14.09% Disposed 15.4% (price as of )
Feb. 14, 2024 MMM S 426 $92.32 $39,328 3,966 Direct -9.70% Disposed 124.7% (price as of )
Oct. 28, 2022 MMM S 1,071 $126.28 $135,246 3,313 Direct -24.43% Disposed 64.3% (price as of )

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Feb. 6, 2026 MMM Restricted Stock Units Common Stock (4,106) · · 4,106 Acquired
Feb. 6, 2026 MMM Non-qualified Stock Option (Right to Buy) Common Stock (17,772) $172.65 Feb. 5, 2036 17,772 Acquired
Feb. 6, 2026 MMM Restricted Stock Units Common Stock (6,887) · · 6,887 Disposed
Feb. 12, 2025 MMM Non-qualified Stock Option (Right to Buy) Common Stock (20,434) $148.87 Feb. 11, 2035 20,434 Acquired
Feb. 12, 2025 MMM Restricted Stock Units Common Stock (4,535) · · 4,535 Acquired
Feb. 7, 2025 MMM Restricted Stock Units Common Stock (3,569) · · 3,569 Disposed
Jan. 27, 2025 MMM Non-qualified Stock Option (Right to Buy) Common Stock (1,645) $146.05 Feb. 2, 2025 1,645 Disposed
July 1, 2024 MMM Restricted Stock Units Common Stock (1,713) · · 1,713 Disposed
May 3, 2024 MMM Restricted Stock Units Common Stock (17,705) · · 17,705 Acquired
Feb. 2, 2024 MMM Restricted Stock Units Common Stock (286) · · 286 Disposed
Feb. 7, 2023 MMM Restricted Stock Units Common Stock (6,061) · · 6,061 Acquired
Feb. 3, 2023 MMM Restricted Stock Units Common Stock (705) · · 705 Disposed
Oct. 28, 2022 MMM Non-qualified Stock Option (Right to Buy) Common Stock (1,071) $101.49 Feb. 3, 2023 1,071 Disposed
Feb. 8, 2022 MMM Restricted Stock Units Common Stock (3,141) · · 3,141 Acquired
Feb. 4, 2022 MMM Restricted Stock Units Common Stock (671) · · 671 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 20 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Nov. 5, 2021 MMM Common Stock 2,209 Direct
Nov. 5, 2021 MMM Common Stock 2,808 Direct
Nov. 5, 2021 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (1,071) 1,071 Direct
Nov. 5, 2021 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (2,921) 2,921 Direct
Nov. 5, 2021 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (1,447) 1,447 Direct
Nov. 5, 2021 MMM Restricted Stock Units→ Common Stock (671) 671 Direct
Nov. 5, 2021 MMM Restricted Stock Units→ Common Stock (705) 705 Direct
Nov. 5, 2021 MMM Restricted Stock Units→ Common Stock (286) 286 Direct
Nov. 5, 2021 MMM Restricted Stock Units→ Common Stock (1,507) 1,507 Direct
Nov. 5, 2021 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (1,975) 1,975 Direct
Nov. 5, 2021 MMM Common Stock 2,209 Direct
Nov. 5, 2021 MMM Common Stock 2,808 Direct
Nov. 5, 2021 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (1,071) 1,071 Direct
Nov. 5, 2021 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (2,921) 2,921 Direct
Nov. 5, 2021 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (1,447) 1,447 Direct
Nov. 5, 2021 MMM Restricted Stock Units→ Common Stock (671) 671 Direct
Nov. 5, 2021 MMM Restricted Stock Units→ Common Stock (705) 705 Direct
Nov. 5, 2021 MMM Restricted Stock Units→ Common Stock (286) 286 Direct
Nov. 5, 2021 MMM Restricted Stock Units→ Common Stock (1,507) 1,507 Direct
Nov. 5, 2021 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (1,975) 1,975 Direct

Holdings reported on Form 4 14 reported holdings

08

Positions listed on each Form 4 without a transaction in that filing (Table I and II holdings), newest filing first.

DateTickerSecuritySharesExercise priceExpirationOwnership
Aug. 6, 2026 MMM Common Stock 2,209 · · Direct
Feb. 10, 2026 MMM Common Stock 2,209 · · Direct
Feb. 9, 2026 MMM Common Stock 2,209 · · Direct
Feb. 4, 2026 MMM Common Stock 2,209 · · Direct
Feb. 18, 2025 MMM Common Stock 2,209 · · Direct
Feb. 5, 2025 MMM Common Stock 2,209 · · Direct
Jan. 28, 2025 MMM Common Stock 2,209 · · Direct
July 2, 2024 MMM Common Stock 2,209 · · Direct
Feb. 15, 2024 MMM Common Stock 2,209 · · Direct
Feb. 6, 2024 MMM Common Stock 2,209 · · Direct
Feb. 5, 2024 MMM Common Stock 2,209 · · Direct
Feb. 7, 2023 MMM Common Stock 2,209 · · Direct
Oct. 31, 2022 MMM Common Stock 2,209 · · Direct
Feb. 7, 2022 MMM Common Stock 2,209 · · Direct