3M CO — insider transactions
10 transactions on record · MMM · CIK 66740
Aggregates
computed from the filings belowPurchases, 12m
0
count of open-market buys
Sales, 12m
10
count of open-market sales
Buy / sell ratio, 12m
0.00
purchases per sale
Distinct insiders, 12m
4
Bought, 3m
$0
Sold, 3m
$6.8M
Median disclosure lag
1.0 d
trade date to filing date
Largest single trade, 24m
$1.3M
2026-07-23
Director share, 12m
0.0%
of transactions where role is stated
Current run
10 sells
consecutive same-direction transactions
Net 3m flow
-$6.8M
purchases minus sales
Total on record
10
Transactions
10 most recent shown| Disclosed | Traded | Lag, d | Insider | Role | Transaction | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|---|---|
| 2026-07-24 | 2026-07-23 | 1 | Banovetz John Patrick | Executive Vice President | Exercise of derivative | 7,880 | $154.69 | $1.2M | filing |
| 2026-07-24 | 2026-07-23 | 1 | Banovetz John Patrick | Executive Vice President | Open market sale | 7,880 | $170.44 | $1.3M | filing |
| 2026-07-24 | 2026-07-23 | 1 | Banovetz John Patrick | Executive Vice President | Exercise of derivative | 7,880 | $0.00 | — | filing |
| 2026-07-24 | 2026-07-23 | 1 | Reinseth Theresa E | Sr Vice President & CAO | Open market sale | 924 | $169.42 | $156.5K | filing |
| 2026-07-23 | 2026-07-22 | 1 | Goralski Christian T JR | Group President | Exercise of derivative | 4,902 | $154.69 | $758.3K | filing |
| 2026-07-23 | 2026-07-22 | 1 | Goralski Christian T JR | Group President | Exercise of derivative | 4,902 | $0.00 | — | filing |
| 2026-07-23 | 2026-07-22 | 1 | Rhodes Kevin H | EVP, Chief Legal Off & Secret | Exercise of derivative | 7,669 | $154.69 | $1.2M | filing |
| 2026-07-23 | 2026-07-22 | 1 | Rhodes Kevin H | EVP, Chief Legal Off & Secret | Exercise of derivative | 7,669 | $0.00 | — | filing |
| 2026-07-23 | 2026-07-22 | 1 | Goralski Christian T JR | Group President | Open market sale | 4,902 | $170.46 | $835.6K | filing |
| 2026-07-23 | 2026-07-22 | 1 | Rhodes Kevin H | EVP, Chief Legal Off & Secret | Open market sale | 7,669 | $171.20 | $1.3M | filing |