Summary
Updated Aug 31, 2026
Chad Macdonald is Chief Legal Officer of AirJoule Technologies Corp. (AIRJ). 2 SEC Form 4 filings on record, most recently on 11 June 2026. Most recent open-market trade: sold $9K of AIRJ on 11 June 2026. Lifetime open-market sales: $34K.
Recent Transactions
3Every recent SEC Form 4 transaction Chad Macdonald has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Chad Macdonald 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.
- Stuart D. Porter - $1.50M of AIRJ open-market activity in the last 12 months
- Patrick C. Eilers - $250K of AIRJ open-market activity in the last 12 months
- Thomas Edward Murphy - $99K of AIRJ open-market activity in the last 12 months
- Matthew B. Jore - $55K of AIRJ open-market activity in the last 12 months
- Jeff Gutke - $11K of AIRJ open-market activity in the last 12 months
- Stephen S. Pang - $6K of AIRJ 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 Chad Macdonald?
Chad Macdonald is a corporate insider, tracked as Chief Legal Officer of AirJoule Technologies Corp. (AIRJ). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Chad Macdonald submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Chad Macdonald been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($34K) across all tracked filings.
Where can I see all of Chad Macdonald'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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