The Hill Ledger

US-listed stock · MMM

3M (MMM): trades by Congress and insiders

In the last 12 months, 5 members of Congress disclosed 10 trades (3 buys, 7 sales).

Congress trades
1012 months
Members trading
512 months
Insider buys / sales
0 / 012 months
Last close
$159.969 Oct 2026
One-year change
+4.6%

29 disclosed buys and sales on record since 20 February 2015; Congress bought an estimated $24 thousand and sold $123 thousand in the last 12 months. Insider counts are open-market trades only: awards, option exercises and tax withholding are left out.

Members of Congress who traded MMM

Last three years, by number of disclosed trades.

Latest disclosures

DisclosedFiled byTypeAmountTraded
Julie JohnsonHouse · D-TX Buy $1K–$15K
Alan ArmstrongSenate · R-OK Buy $1K–$15K
Josh GottheimerHouse · D-NJ Sale $1K–$15K
Tina SmithSenate · D-MN Sale $50K–$100K
Julia LetlowHouse · R-LA Sale $1K–$15K
Julia LetlowHouse · R-LA Sale $1K–$15K
Julie JohnsonHouse · D-TX Sale $1K–$15K
Julia LetlowHouse · R-LA Buy $1K–$15K