Arkolith/Insider Trading/MMM/Form 4

Dickson Zoe L

EVP & Chief HR Officer3M CO (MMM) · full profile →Form 4 · filed Nov 14, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$2.3M
Net Open-Market Flow
-$2.3M
Transactions
21
19 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Nov 13, 2025Sell(S)2K$169.82$404K9K
Nov 13, 2025Sell(S)224$169.83$38K9K
Nov 13, 2025Sell(S)150$169.84$25K8K
Nov 13, 2025Sell(S)2K$169.86$378K6K
Nov 13, 2025Option exercise(M)9K$154.04$1.3M15K
Nov 13, 2025Sell(S)6K$169.72$1.0M9K
Nov 13, 2025Sell(S)100$169.75$17K9K
Nov 13, 2025Sell(S)300$169.76$51K8K
Nov 13, 2025Sell(S)200$169.77$34K8K
Nov 13, 2025Sell(S)36$169.78$6K8K
Nov 13, 2025Sell(S)305$169.79$52K8K
Nov 13, 2025Sell(S)474$169.80$80K7K
Nov 13, 2025Sell(S)555$169.81$94K7K
Nov 13, 2025Sell(S)205$169.82$35K7K
Nov 13, 2025Sell(S)243$169.83$41K6K
Nov 13, 2025Sell(S)106$169.84$18K6K
Nov 13, 2025Sell(S)176$169.85$30K6K
Nov 13, 2025Option exercise(M)5K$154.69$785K11K
Nov 13, 2025Sell(S)100$169.82$17K11K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Nov 13, 2025Option exercise(M)9K—$00
Nov 13, 2025Option exercise(M)5K—$00

Transaction Codes

S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000066740-25-000103) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML