Summary
Latest filing:
Joe Eby has 3 SEC Form 4 filings on record going back to 2025, most recently on 25 September 2026.
Trading pattern
InsiderAlpha's records for Joe Eby go back to 2025: 3 primary Form 4 filings, an average of 1.5 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
Most active insiders across the market
Joe Eby has no co-filers on record, so these are insiders with the largest open-market activity across the market in the last 90 days.
- RA CAPITAL MANAGEMENT, L.P. - $199.99M in TYRA purchases and sales in the last 90 days
- Ronald N. Tutor - $197.71M in TPC purchases and sales in the last 90 days
- Robert M. Williams Jr. - $192.63M in AVAH purchases and sales in the last 90 days
- Paul R. Vigano - $192.63M in AVAH purchases and sales in the last 90 days
- Sean Lie - $192.09M in CBRS purchases and sales in the last 90 days
- August J. Troendle - $190.85M in MEDP purchases and sales in the last 90 days
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Frequently asked questions
Who is Joe Eby?
Joe Eby is a corporate insider, tracked as Director. InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Joe Eby last file a Form 4?
The most recent primary Form 4 on record is dated 25 September 2026, one of 3 filings going back to 2025.
Learn more
No Form 4 transactions on record for Joe Eby yet.
Filings appear here automatically as they arrive from SEC EDGAR.