Washington · Established 2026

The Potomac Ledger

Tracking Washington Stock Trades · Decoded Each Week

Stock · Industrials

3M Company Common Stock (MMM) MMM

Who in Washington is trading it · Feb 16 – May 20

U.S. members of Congress and senior executive-branch officials must disclose their trades in 3M Company Common Stock (MMM) (MMM) under the STOCK Act and federal ethics rules. Below is every disclosed MMM trade we track — who traded it, when it was disclosed, and the disclosed dollar range. Figures are disclosed ranges; disclosure dates lag the trade by 30–45 days.

47Disclosed trades
20Officials
11/19Buys / Sells
$159K–$985KDisclosed $ volume
34/13Congress / Exec
14Flagged overlap

Who has traded MMM

…and 8 more officials.

Recent disclosed MMM trades

OfficialDisclosedTxnAmountFlags
Josh GottheimerMay 20SELL$1K–$15K
Julia LetlowMar 1SELL$1K–$15K
Julie JohnsonJan 5SELL$1K–$15K
Valerie HoyleSep 12s$1K–$15KLate
Julie JohnsonSep 11s (partial)$1K–$15K
Julia LetlowAug 11BUY$1K–$15K
Julie JohnsonJul 14p$1K–$15K
Rob BresnahanJun 23s$15K–$50K
Jefferson ShreveJun 22SELL$15K–$50K
Julie JohnsonMay 14p$1K–$15K
Julie JohnsonMay 14p$1K–$15K
Josh GottheimerMay 14p$1K–$15K
Julie JohnsonApr 14p$1K–$15KLate
Julie JohnsonApr 14p$1K–$15K
Josh GottheimerFeb 10p$1K–$15K
Josh GottheimerFeb 10p$1K–$15K
Josh GottheimerAug 15p$1K–$15K
Rahul GuptaJun 27SELL$1K–$15K
Thomas H TubervilleMay 15SELL$15K–$50KConflict
Rahul GuptaMar 1BUY$1K–$15K
Rahul GuptaMar 1BUY$1K–$15K
James French HillDec 13p$15K–$50K
Thomas H TubervilleNov 16BUY$15K–$50KConflict
Greg StantonNov 9p$1K–$15K
Sheldon WhitehouseOct 17SELL$15K–$50K
Thomas H TubervilleAug 14BUY$1K–$15KConflict
Daniel GoldmanAug 13s$15K–$50K
Tommy BeaudreauAug 4BUY$1K–$15K
Tommy BeaudreauAug 4SELL$1K–$15K
Angus S King, Jr.Jun 20SELL$1K–$15KConflict
Thomas H TubervilleMay 11BUY$1K–$15KConflict
Thomas H TubervilleMay 11BUY$1K–$15KConflict
Daniel GoldmanFeb 24p$1K–$15K
Ron L WydenDec 11SELL$1K–$15K
Susan M CollinsFeb 17SELL$15K–$50K
Thomas H TubervilleFeb 14BUY$1K–$15KConflict
John A. YarmuthNov 4p$1K–$15K
Thomas H TubervilleOct 15SELL$1K–$15KConflict
Nuria FernandezOct 1SELL$1K–$15KConflict
Nuria FernandezOct 1SELL$1K–$15KConflict

Showing 40 of 47 disclosed MMM trades — the full history and downloadable data are in The Full Ledger, or query it via the API.