Summary
Updated Aug 30, 2026
Theodore F. Search is Director of OS Therapies Inc (OSTX). 2 SEC Form 4 filings on record going back to 2025, most recently on 13 February 2026.
Trading Pattern
InsiderAlpha's records for Theodore F. Search 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.
Most Active Insiders Right Now
Theodore F. Search has no co-filers on record, so these are insiders with the largest open-market activity across the market in the last 90 days.
- Gary E. Dickerson - $104.79M of AMAT open-market activity in the last 90 days
- Abu Dhabi Investment Authority - $104.73M of JMKE open-market activity in the last 90 days
- de Lima Filho Pedro Batista - $104.12M of AXIA3 open-market activity in the last 90 days
- George Kurtz - $103.78M of CRWD open-market activity in the last 90 days
- Stephen M. Bloch - $100.11M of LQDA open-market activity in the last 90 days
- J. Scott Sitra - $100.00M of SCTH 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 Theodore F. Search?
Theodore F. Search is a corporate insider, tracked as Director of OS Therapies Inc (OSTX). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Theodore F. Search last file a Form 4?
The most recent primary Form 4 on record is dated 13 February 2026, one of 2 filings going back to 2025.
Where can I see all of Theodore F. Search'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.
Learn More
Follow Theodore F. Search and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial