Who in Congress trades MMM?
3M Company
7 members of Congress have disclosed 9 MMM transactions between February 20, 2015 – April 28, 2026. Under the STOCK Act these must be filed within 45 days of the trade.
9
transactions
7
members
7 / 2
buys / sells
$25M–$50M
disclosed value
Who trades it most
3 trades3 buy0 sell
Alan ArmstrongR-OK
1 trade1 buy0 sell
Josh GottheimerD-NJHouse
1 trade0 buy1 sell
Ron WydenD-OR
1 trade1 buy0 sell
Bill CassidyR-LA
1 trade1 buy0 sell
1 trade0 buy1 sell
Susan M. CollinsR-ME
1 trade1 buy0 sell
MMM trades by year
115
116
117
218
220
226
Every disclosed MMM trade
Newest first, through July 21, 2026. Each row links to the original filing. 1 of these were filed after the 45-day deadline.
| Member | Type | Amount | Traded | Filing |
|---|---|---|---|---|
| Alan ArmstrongR | BuyLate | $1,001 - $15,000 | March 27, 2026 | View |
| Josh GottheimerD | Sell | $1,001 - $15,000 | April 28, 2026 | View |
| Ron WydenD | Buy | $50,001 - $100,000 | June 23, 2020 | View |
| Bill CassidyR | Buy | $1,001 - $15,000 | March 9, 2020 | View |
| Shelley Moore CapitoR | Buy | $1,001 - $15,000 | April 24, 2018 | View |
| Shelley Moore CapitoR | Buy | $1,001 - $15,000 | April 5, 2018 | View |
| Sheldon WhitehouseD | Sell | $15,001 - $50,000 | May 30, 2017 | View |
| Shelley Moore CapitoR | Buy | $1,001 - $15,000 | April 19, 2016 | View |
| Susan M. CollinsR | Buy | $25,000,001 - $50,000,000 | February 20, 2015 | View |
Public STOCK Act disclosures (U.S. Senate eFD and House Clerk), shown for transparency and education — not investment advice, and not a statement of what any member currently owns. Back to the full Congress trades tracker.