Summary
Updated Aug 31, 2026
Alan Schriesheim is Director of HEICO CORP (HEI). 7 SEC Form 4 filings on record going back to 2024, most recently on 2 June 2026. Most recent open-market trade: bought $164K of HEI on 10 October 2025. Lifetime open-market purchases: $354K. Lifetime open-market sales: $22.49M.
Recent Transactions
7Every recent SEC Form 4 transaction Alan Schriesheim has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Alan Schriesheim go back to 2024: 7 primary Form 4 filings, an average of 2.3 per year. The typical open-market purchase is $177K (2 buys totaling $354K). The largest single buy on record is $190K of HEI in 2024. Sales side: 3 recorded sales totaling $22.49M, so the filing history runs sell-heavy by dollar value. 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 Alan Schriesheim 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.
- Nandakumar Cheruvatath - $1000K of HEI open-market activity in the last 12 months
- Bradley K. Rowen - $320K of HEI open-market activity in the last 12 months
- Julie Neitzel - $316K of HEI open-market activity in the last 12 months
- Mark H. Hildebrandt - $264K of HEI open-market activity in the last 12 months
- Victor H. Mendelson - $165K of HEI open-market activity in the last 12 months
- Thomas M. Culligan - $165K of HEI 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 Schriesheim?
Alan Schriesheim is a corporate insider, tracked as Director of HEICO CORP (HEI). InsiderAlpha holds 7 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 Alan Schriesheim submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Alan Schriesheim been buying or selling stock?
Recorded transactions: 2 open-market purchases ($354K) and 3 open-market sales ($22.49M) across all tracked filings.
Where can I see all of Alan Schriesheim'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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