Summary
Updated Aug 30, 2026
Jarrod Longcor is Chief Operating Officer of Cellectar Biosciences, Inc. (CLRB). 3 SEC Form 4 filings on record going back to 2025, most recently on 9 July 2026. Most recent open-market trade: bought $25K of CLRB on 12 May 2026. Lifetime open-market purchases: $75K. Historical track record: 1/5 stars across 4 tracked purchases.
Recent Transactions
2Every recent SEC Form 4 transaction Jarrod Longcor 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 Jarrod Longcor 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.
- James V. Caruso - $25K of CLRB open-market activity in the last 12 months
- John Neis - $732 of CLRB 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 Jarrod Longcor?
Jarrod Longcor is a corporate insider, tracked as Chief Operating Officer of Cellectar Biosciences, Inc. (CLRB). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Jarrod Longcor submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Jarrod Longcor been buying or selling stock?
Recorded transactions: 4 open-market purchases ($75K) and 0 open-market sales across all tracked filings.
How accurate is Jarrod Longcor's historical track record?
Across 4 tracked purchases, Jarrod Longcor averaged -12.1% avg 30-day return with a 0% 30-day win rate. InsiderAlpha rates the track record at 1/5 stars.
Where can I see all of Jarrod Longcor'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 Jarrod Longcor 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
