Updated Jul 16, 2026
Mitchill Neil G. JR has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $7.35M.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-13 | MMM | 3M CO | A — Grant or award | 1.4K | $143.34 | $195K |
| 2026-02-23 | RTX | RTX Corp | S — Open-market sale | 23.5K | $205.57 | $4.84M |
| 2026-02-23 | RTX | RTX Corp | S — Open-market sale | 6.3K | $205.54 | $1.30M |
| 2026-02-23 | RTX | RTX Corp | S — Open-market sale | 5.9K | $205.54 | $1.22M |
| 2026-02-23 | RTX | RTX Corp | D — Derivative transaction | 3.7K | $205.56 | $760K |
| 2026-02-23 | RTX | RTX Corp | D — Derivative transaction | 3.5K | $205.53 | $714K |
| 2026-02-23 | RTX | RTX Corp | M — Option exercise | 9.4K | $76.00 | $714K |
| 2026-02-23 | RTX | RTX Corp | M — Option exercise | 10.0K | $76.00 | $760K |
| 2026-02-10 | RTX | RTX Corp | F — Tax withholding / forfeiture | 19.1K | $198.66 | $3.79M |
| 2026-02-10 | RTX | RTX Corp | A — Grant or award | 42.6K | $198.66 | $8.47M |
| 2026-02-09 | MMM | 3M CO | A — Grant or award | 314 | $165.08 | $52K |
Mitchill Neil G. JR is a corporate insider — currently tracked as Director of 3M CO (MMM). InsiderAlpha tracks every SEC Form 4 filing in real time.
1 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 3 open-market sales ($7.35M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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