Summary
Updated Aug 30, 2026
Lawrence T. Weiss is SVP, Chief Legal Officer of ANGIODYNAMICS INC (ANGO). 5 SEC Form 4 filings on record going back to 2024, most recently on 23 July 2026. Most recent open-market trade: bought $118K of ANGO on 22 October 2025. Lifetime open-market purchases: $118K.
Recent Transactions
5Every recent SEC Form 4 transaction Lawrence T. Weiss has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Lawrence T. Weiss go back to 2024: 5 primary Form 4 filings, an average of 1.7 per year. The typical open-market purchase is $118K (1 buy totaling $118K). The largest single buy on record is $118K of ANGO in 2025. 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.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Lawrence T. Weiss 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.
- Warren Nighan Jr. - $344K of ANGO open-market activity in the last 12 months
- James C. Clemmer - $112K of ANGO open-market activity in the last 12 months
- Stephen A. Trowbridge - $10K of ANGO 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 Lawrence T. Weiss?
Lawrence T. Weiss is a corporate insider, tracked as SVP, Chief Legal Officer of ANGIODYNAMICS INC (ANGO). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Lawrence T. Weiss submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Lawrence T. Weiss been buying or selling stock?
Recorded transactions: 1 open-market purchase ($118K) and 0 open-market sales across all tracked filings.
Where can I see all of Lawrence T. Weiss'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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