Siu Chris - Insider Trading & Ownership

Location
C/O Aehr Test Systems, 400 Kato Terrace, Fremont, CA
Summary
The estimated net worth of Siu Chris is at least $3.28M dollars as of October 14, 2025. Siu Chris is the CFO of AEHR TEST SYSTEMS and owns shares of AEHR TEST SYSTEMS (AEHR) stock worth about $1.91M. Siu Chris is the Chief Accounting Officer & SVP of Ultra Clean Holdings, Inc. and owns shares of Ultra Clean Holdings, Inc. (UCTT) stock worth about $1.37M.
Signature
/s/SIU CHRIS
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Ownership of Siu Chris

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
AEHR AEHR TEST SYSTEMS Cfo $1.91M Oct 13, 2025
UCTT Ultra Clean Holdings, Inc. Chief Accounting Officer & SVP $1.37M May 31, 2022

Insider Transactions Reported by Siu Chris:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.