Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the complete record of transactions filed by Sporck Alistair N. Director active across 1 company, notably Aehr Test Systems. Cumulatively, 64 disclosures have been recorded. Split: 0 buy · 14 sells. Total volume traded: €897k. Activity tracked since 18 October 2022. The latest transaction was filed on 10 August 2026 (Cession). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Sporck Alistair N
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
132 shares@ US$25.140.3% of flowCommon StockSEC:0001040470-25-000074:0
25 of 64 declarations
About Sporck Alistair N
SPORCK ALISTAIR N is an insider at Aehr Test Systems, where the listed role is VP Contactor Business Unit. Across 59 filings, the sampled filings cover the period from 2022-10-19 to 2026-07-13 and show only sales, for EUR 627978 in total, with the dominant transaction nature listed as tax withholding.