# 3m Co (MMM) insider trading, Q3 2026

Canonical: https://sec-api.dev/insider-trading/mmm

> 10 non-derivative transactions: 0 purchases, 5 sales ($4.3M). CIK 66740.

| Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-08-05 | Chavez Rodriguez Beatriz Karina | Officer | S | 3635.0 | 182.51 | 14034.83 | https://www.sec.gov/Archives/edgar/data/66740/000006674026000259/0000066740-26-000259-index.htm |
| 2026-07-23 | Banovetz John Patrick | Officer | S | 7880.0 | 170.44 | 50056.82 | https://www.sec.gov/Archives/edgar/data/66740/000006674026000255/0000066740-26-000255-index.htm |
| 2026-07-23 | Banovetz John Patrick | Officer | M | 7880.0 | 154.69 | 57936.82 | https://www.sec.gov/Archives/edgar/data/66740/000006674026000255/0000066740-26-000255-index.htm |
| 2026-07-23 | Reinseth Theresa E | Officer | S | 924.0 | 169.42 | 2615.11 | https://www.sec.gov/Archives/edgar/data/66740/000006674026000256/0000066740-26-000256-index.htm |
| 2026-07-22 | Goralski Christian T JR | Officer | M | 4902.0 | 154.69 | 11873.28 | https://www.sec.gov/Archives/edgar/data/66740/000006674026000250/0000066740-26-000250-index.htm |
| 2026-07-22 | Goralski Christian T JR | Officer | S | 4902.0 | 170.46 | 6971.28 | https://www.sec.gov/Archives/edgar/data/66740/000006674026000250/0000066740-26-000250-index.htm |
| 2026-07-22 | Rhodes Kevin H | Officer | M | 7669.0 | 154.69 | 51448.99 | https://www.sec.gov/Archives/edgar/data/66740/000006674026000252/0000066740-26-000252-index.htm |
| 2026-07-22 | Rhodes Kevin H | Officer | S | 7669.0 | 171.2 | 43779.99 | https://www.sec.gov/Archives/edgar/data/66740/000006674026000252/0000066740-26-000252-index.htm |
| 2026-07-01 | Bauer Wendy A | Officer | M | 7952.0 | 159.96 | 12644.0 | https://www.sec.gov/Archives/edgar/data/66740/000006674026000237/0000066740-26-000237-index.htm |
| 2026-07-01 | Bauer Wendy A | Officer | F | 3558.0 | 159.96 | 9086.0 | https://www.sec.gov/Archives/edgar/data/66740/000006674026000237/0000066740-26-000237-index.htm |

Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets

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