Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Caley Castelein 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.
- David James Lennon - $1.06M in WHWK purchases and sales in the last 12 months
- Scott M. Giacobello - $891K in WHWK purchases and sales in the last 12 months
- Bryan Ball - $635K in WHWK purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Caley Castelein?
Caley Castelein is a corporate insider of Whitehawk Therapeutics, Inc. (WHWK). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Caley Castelein last file a Form 4?
The most recent primary Form 4 on record is dated 15 June 2026, one of 4 filings going back to 2025.
