Alistair N. Sporck
VP Contactor Business Unit · AEHR TEST SYSTEMS
- 2024
- Oct 13, 2026
- 35
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Alistair N. Sporck 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.
- Gayn Erickson - $16.02M in AEHR purchases and sales in the last 12 months
- Geoffrey Gates Scott - $12.31M in AEHR purchases and sales in the last 12 months
- Rhea J. Posedel - $9.55M in AEHR purchases and sales in the last 12 months
- Howard T. Slayen - $5.20M in AEHR purchases and sales in the last 12 months
- Alberto Salamone - $4.00M in AEHR purchases and sales in the last 12 months
- Adil Engineer - $3.10M in AEHR purchases and sales in the last 12 months
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Frequently asked questions
Who is Alistair N. Sporck?
Alistair N. Sporck is a corporate insider, tracked as VP Contactor Business Unit of AEHR TEST SYSTEMS (AEHR). InsiderAlpha holds 35 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 Alistair N. Sporck submitted recently?
7 primary Form 4 filings in the last 90 days, covering 1 company.
Has Alistair N. Sporck been buying or selling stock?
Recorded transactions: 0 open-market purchases and 9 open-market sales ($921K) across all tracked filings.
