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Wimmers Didier's Form 4 filing

Aehr Test Systems (AEHR) · filed Apr 15, 2026

Accession no.
0001040470-26-000110
Filed
Apr 15, 2026
Trade date
Apr 13-15, 2026
Filing delay
2 days
Rule 10b5-1 plan
Not checked

This filing lists 2 non-derivative transactions. Open-market sales total $385.7K. It was filed 2 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Wimmers DidierCIK 0002073188Officer (Executive VP of R&D)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Apr 13, 2026Common StockSSaleDisposed−3,500$71.11−$248,88512,559Direct
Apr 15, 2026Common StockSSaleDisposed−1,900$72.02−$136,83810,659Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

No transaction price on this filing refers to a footnote.

Read the full filing on SEC EDGAR (opens in a new tab)