Summary
Updated Aug 30, 2026
Ernest Miller is Chief Executive Officer, Director of Oceanhawk Acquisition Corp. (OHAC). 1 SEC Form 4 filing on record, dated 18 August 2026.
Recent Transactions
1Every recent SEC Form 4 transaction Ernest Miller has reported, most recent first.
Most Active Insiders Right Now
Ernest Miller has no co-filers on record, so these are insiders with the largest open-market activity across the market in the last 90 days.
- Jayshree Ullal - $365.88M of ANET open-market activity in the last 90 days
- Jeffrey P. Bezos - $346.45M of AMZN open-market activity in the last 90 days
- SL SPV-2, L.P. - $341.29M of DELL open-market activity in the last 90 days
- Silver Lake Partners IV, L.P. - $319.53M of DELL open-market activity in the last 90 days
- BAKER BROS. ADVISORS LP - $317.75M of CELC open-market activity in the last 90 days
- Martine A. Rothblatt - $304.24M of UTHR open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Ernest Miller?
Ernest Miller is a corporate insider, tracked as Chief Executive Officer, Director of Oceanhawk Acquisition Corp. (OHAC). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Ernest Miller submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Ernest Miller'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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