Career & Filing History
Every role James C. Clemmer has reported on a Form 4, reconstructed from the filings themselves. Reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
James C. Clemmer is a corporate insider at ANGIODYNAMICS INC (ANGO). Clemmer has reported 6 insider filings with the SEC since 2024. The most recent filing was in July 2026.
Every role James C. Clemmer has reported on a Form 4, reconstructed from the filings themselves. Reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
ANGIODYNAMICS INC (ANGO)2 filingsUpdated Aug 30, 2026
James C. Clemmer is President and CEO of ANGIODYNAMICS INC (ANGO). 6 SEC Form 4 filings on record going back to 2024, most recently on 24 July 2026. Most recent open-market trade: bought $112K of ANGO on 10 October 2025. Lifetime open-market purchases: $232K.
Every recent SEC Form 4 transaction James C. Clemmer has reported, most recent first.
InsiderAlpha's records for James C. Clemmer go back to 2024: 6 primary Form 4 filings, an average of 2.0 per year. The typical open-market purchase is $116K (2 buys totaling $232K). The largest single buy on record is $121K of ANGO in 2024. 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.
Insiders who reported open-market trades in the last 12 months at the companies James C. Clemmer 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.
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
James C. Clemmer is a corporate insider, tracked as President and CEO of ANGIODYNAMICS INC (ANGO). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
2 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 2 open-market purchases ($232K) and 0 open-market sales across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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$ANGO ANGIODYNAMICS INC4.2K shares @ $13.71$58K