Summary
Updated Aug 30, 2026
Alan Sebulsky files SEC Form 4 reports at Parabilis Medicines, Inc. (PBLS). 3 SEC Form 4 filings on record, most recently on 16 June 2026. Most recent open-market trade: bought $110K of PBLS on 16 June 2026. Lifetime open-market purchases: $724K.
Recent Transactions
4Every recent SEC Form 4 transaction Alan Sebulsky 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 Alan Sebulsky 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.
- RA CAPITAL MANAGEMENT, L.P. - $430.69M of PBLS open-market activity in the last 12 months
- Guy Levy - $10.00M of PBLS 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 Alan Sebulsky?
Alan Sebulsky is a corporate insider of Parabilis Medicines, Inc. (PBLS). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Alan Sebulsky submitted recently?
3 primary Form 4 filings in the last 90 days, covering 1 company.
Has Alan Sebulsky been buying or selling stock?
Recorded transactions: 4 open-market purchases ($724K) and 0 open-market sales across all tracked filings.
Where can I see all of Alan Sebulsky'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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