Summary
Updated Aug 31, 2026
Christopher Ryan Cave Barrett files SEC Form 4 reports at AtaiBeckley Inc. (ATAI). 2 SEC Form 4 filings on record going back to 2025, most recently on 3 February 2026.
Trading Pattern
InsiderAlpha's records for Christopher Ryan Cave Barrett go back to 2025: 2 primary Form 4 filings, an average of 1.0 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Christopher Ryan Cave Barrett 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.
- Kevin James Craig - $760K of ATAI open-market activity in the last 12 months
- Robert Hershberg - $496K of ATAI open-market activity in the last 12 months
- Gerd Kochendoerfer - $250K of ATAI open-market activity in the last 12 months
- Cosmo Feilding-Mellen - $154K of ATAI 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 Christopher Ryan Cave Barrett?
Christopher Ryan Cave Barrett is a corporate insider of AtaiBeckley Inc. (ATAI). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Christopher Ryan Cave Barrett last file a Form 4?
The most recent primary Form 4 on record is dated 3 February 2026, one of 2 filings going back to 2025.
Where can I see all of Christopher Ryan Cave Barrett'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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