| Politician | Action | Description | Traded |
|---|---|---|---|
| Buy | 3M COMPANY CMN | May 21, 2026 | |
| Buy | 3M COMPANY CMN | May 21, 2026 | |
| Buy | MAMI MINIV LAND GEN PORTFRD | May 21, 2026 | |
| Buy | 3M CO CMN | May 21, 2026 | |
| Buy | 3M CO | May 21, 2026 | |
| Sell | 3M COMPANY INC. CMN | May 21, 2026 | |
| Buy | 3M CO CMN | May 15, 2026 | |
| Sell | 3M COMPANY | May 15, 2026 | |
| Buy | 3M COMPANY CMN | May 15, 2026 | |
| Sell | 3M Company Common Stock [Mor | Apr 28, 2026 |
This page tracks congressional stock trading activity in 3M Company (MMM) in the Industrials sector. Disclosed Capitol has indexed 318 disclosed congressional trades involving MMM. Every trade is sourced from official STOCK Act financial disclosure filings — the same primary records the Senate and House are required to publish. The full trade list with politician names, transaction types, amount ranges, and disclosure dates is below, alongside cross-references to any related lobbying activity, federal contracts, and committee assignments.
As of June 2026 — Disclosed Capitol has tracked 318 disclosed congressional trades in 3M Company (MMM) — 140:96 sell-heavy ratio — led by Ro Khanna (D).
| Date | Politician | Party | Action | Amount |
|---|---|---|---|---|
| 2026-05-21 | Ro Khanna | D | Buy | $1,001 - $15,000 |
| 2026-05-21 | Ro Khanna | D | Buy | $1,001 - $15,000 |
| 2026-05-21 | Ro Khanna | D | Buy | $15,001 - $50,000 |
| 2026-05-21 | Ro Khanna | D | Buy | $1,001 - $15,000 |
| 2026-05-21 | Ro Khanna | D | Buy | $1,001 - $15,000 |
| 2026-05-21 | Ro Khanna | D | Sell | $1,001 - $15,000 |
| 2026-05-15 | Ro Khanna | D | Buy | $1,001 - $15,000 |
| 2026-05-15 | Ro Khanna | D | Sell | $1,001 - $15,000 |
| 2026-05-15 | Ro Khanna | D | Buy | $50,001 - $100,000 |
| 2026-04-28 | Josh Gottheimer | D | Sell | $1,001 - $15,000 |
Across the 318 disclosed congressional trades in 3M Company (MMM), members of Congress have reported 96 buys and 140 sells. The average 30-day alpha vs. the S&P 500 is -1.03%.