Howard T. Slayen

Howard T. Slayen (board member) discloses dealings in Aehr Test Systems to SEC (Form 4). Over a trading history stretching from 13 July 2021 to 14 August 2026, the count stands at 39 filings.

Market trades split into 2 purchases (€314k) and 15 sales (€7.7M). Sales outweigh purchases by €7.4M. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. The rest of the record consists of 8 share grants and 5 option exercises. Since January 2026: no purchases and 3 sales on the market.

The record was last updated on 14 August 2026 with an open-market sale (€657k) in Aehr Test Systems. The last insider purchase was made public on 2 August 2024, 807 days ago. The median gap between a trade and its publication by SEC (Form 4) is 2 days. Section 16 rules allow two business days to file each Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.