Summary
Updated Aug 31, 2026
Douglas E. Onsi is CEO,CFO,Pres.,GC,Treas.&Sec., Director of CYPHERPUNK TECHNOLOGIES INC. (CYPH). 6 SEC Form 4 filings on record going back to 2024, most recently on 3 July 2026. Most recent open-market trade: sold $1.30M of CYPH on 19 November 2025. Lifetime open-market sales: $2.12M.
Recent Transactions
4Every recent SEC Form 4 transaction Douglas E. Onsi 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 Douglas E. Onsi 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 Mirabelli - $2.17M of CYPH open-market activity in the last 12 months
- James H. Cavanaugh - $822K of CYPH open-market activity in the last 12 months
- Thomas John Dietz - $34K of CYPH 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 Douglas E. Onsi?
Douglas E. Onsi is a corporate insider, tracked as CEO,CFO,Pres.,GC,Treas.&Sec., Director of CYPHERPUNK TECHNOLOGIES INC. (CYPH). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Douglas E. Onsi submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Douglas E. Onsi been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($2.12M) across all tracked filings.
Where can I see all of Douglas E. Onsi'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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