Summary
Updated Aug 31, 2026
Michael F. Maclean is Director of Camp4 Therapeutics Corp (CAMP). 7 SEC Form 4 filings on record going back to 2024, most recently on 3 April 2026. Most recent open-market trade: sold $198K of RNAM on 23 January 2026. Lifetime open-market sales: $6.86M.
Recent Transactions
10Every recent SEC Form 4 transaction Michael F. Maclean has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Michael F. Maclean go back to 2024: 7 primary Form 4 filings, an average of 2.3 per year. 10 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Michael F. Maclean 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.
- 5AM Partners VI, LLC - $9.36M of CAMP open-market activity in the last 12 months
- Sarah Boyce - $3.54M of RNAM open-market activity in the last 12 months
- Polaris Management Co. VII, L.L.C. - $2.00M of CAMP open-market activity in the last 12 months
- Amir Nashat - $2.00M of CAMP open-market activity in the last 12 months
- Teresa McCarthy - $1.84M of RNAM open-market activity in the last 12 months
- Troy Edward Wilson - $1.48M of RNAM open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Michael F. Maclean?
Michael F. Maclean is a corporate insider, tracked as Director of Camp4 Therapeutics Corp (CAMP). InsiderAlpha holds 7 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Michael F. Maclean last file a Form 4?
The most recent primary Form 4 on record is dated 3 April 2026, one of 7 filings going back to 2024.
Has Michael F. Maclean been buying or selling stock?
Recorded transactions: 0 open-market purchases and 7 open-market sales ($6.86M) across all tracked filings.
Where can I see all of Michael F. Maclean's SEC 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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