Neil G. Mitchill Jr.
Director · 3M CO
IndividualSelling only
- 2025
- May 13, 2026
- 6
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Neil G. Mitchill Jr. files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Christopher T. Calio - $13.81M in RTX purchases and sales in the last 12 months
- Zoe L. Dickson - $6.62M in MMM purchases and sales in the last 12 months
- Ramsaran Maharajh - $6.15M in RTX purchases and sales in the last 12 months
- Shane G. Eddy - $3.49M in RTX purchases and sales in the last 12 months
- Mark W. Murphy - $3.17M in MMM purchases and sales in the last 12 months
- Kevin G. Dasilva - $3.14M in RTX purchases and sales in the last 12 months
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Frequently asked questions
Who is Neil G. Mitchill Jr.?
Neil G. Mitchill Jr. is a corporate insider, tracked as Director of 3M CO (MMM). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Neil G. Mitchill Jr. last file a Form 4?
The most recent primary Form 4 on record is dated 13 May 2026, one of 6 filings going back to 2025.
Has Neil G. Mitchill Jr. been buying or selling stock?
Recorded transactions: 0 open-market purchases and 4 open-market sales ($8.22M) across all tracked filings.
