Summary
Updated Aug 30, 2026
Robert Behan has 1 SEC Form 4 filing on record, dated 29 January 2026. Lifetime open-market purchases: $125K.
Recent Transactions
1Every recent SEC Form 4 transaction Robert Behan has reported, most recent first.
Most Active Insiders Right Now
Robert Behan has no co-filers on record, so these are insiders with the largest open-market activity across the market in the last 90 days.
- BVF PARTNERS L P - $173.67M of KYMR open-market activity in the last 90 days
- KL Pattern Holdings LP - $166.93M of PTRN open-market activity in the last 90 days
- Silver Lake Partners V DE (AIV), L.P. - $165.05M of DELL open-market activity in the last 90 days
- GIC Private Ltd - $158.25M of MDLN open-market activity in the last 90 days
- Sean Lie - $157.48M of CBRS open-market activity in the last 90 days
- John B. Hess - $157.37M of CVX 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 Robert Behan?
Robert Behan is a corporate insider, tracked as Director. InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Robert Behan last file a Form 4?
The only primary Form 4 on record is dated 29 January 2026.
Has Robert Behan been buying or selling stock?
Recorded transactions: 1 open-market purchase ($125K) and 0 open-market sales across all tracked filings.
Where can I see all of Robert Behan'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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