Welcome to our dedicated page for Aehr Test Sys SEC filings (Ticker: AEHR), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Aehr Test Systems filings document material events, operating results, capital actions and governance matters for a semiconductor test and burn-in equipment company. Recent Form 8-K disclosures include quarterly financial-result releases covering revenue, bookings, backlog, cash position and GAAP and non-GAAP earnings measures.
The filing record also includes capital-structure disclosures tied to an at-the-market common stock offering under a Form S-3 registration statement, along with proxy and annual meeting materials. Those governance filings address director elections, shareholder voting results, amendments to the company’s equity incentive and employee stock purchase plans, auditor ratification and executive-compensation matters.
Aehr Test Systems President and CEO Erickson Gayn reported a tax-withholding disposition of 3,447 shares of common stock at $72.01 per share to cover taxes upon vesting of restricted stock units and restricted shares, which is described as not an open-market sale. Following this, he holds 198,578 shares directly, including unvested awards, and 197,723 shares indirectly through a trust.
Aehr Test Systems CTO Donald P. Richmond II reported a tax-withholding disposition of 328 shares of common stock at $72.01 per share. The shares were withheld to satisfy tax obligations upon vesting of restricted stock units and do not represent an open-market sale. Following this transaction, he directly holds 186,669 shares, which includes shares subject to unvested restricted stock units.
AEHR Test Systems Exec VP of Sales & Mktg. Vernon Rogers reported equity award transactions on July 13–14, 2026. He exercised options to acquire 40,000 shares of common stock at $1.635 per share and held 192,424 shares directly afterward, including shares subject to unvested restricted stock units. An aggregate 1,161 shares were withheld to satisfy tax withholding obligations upon restricted stock unit vesting, which footnotes state do not represent open-market sales by Rogers.
Aehr Test Systems reported fiscal fourth quarter 2026 net revenue of $18.8 million, up from $14.1 million a year earlier, with GAAP net income of $1.4 million, or $0.04 per diluted share. Non-GAAP net income was $3.6 million, or $0.11 per diluted share. Quarterly bookings reached a record $60.7 million, backlog was $80.6 million, and effective backlog, including post-quarter bookings, was $100.6 million. Total cash, cash equivalents and restricted cash rose to $116.5 million, supported by $97.4 million in net proceeds from a public equity offering.
For fiscal 2026, net revenue was $50.0 million, down from $59.0 million in 2025, with a GAAP net loss of $7.1 million versus a $3.9 million loss previously; non-GAAP net income was $0.9 million. Operations used $3.3 million of cash. Management highlights strong demand across AI processors, silicon photonics and power semiconductors, including approximately $8 million of recent silicon carbide WaferPak orders and growing package-level burn-in for AI. For fiscal 2027, Aehr projects revenue between $130 million and $150 million, representing roughly 160%–200% year-over-year growth, and targets non-GAAP net income of 18%–22% of revenue, supported by its effective backlog of about $100 million and expanding customer programs.
AEHR TEST SYSTEMS officer Alistair N. Sporck, VP Contactor Business Unit, reported routine equity activity. On July 13, 2026, 209 shares of common stock were withheld at $72.60 to satisfy tax obligations on vested restricted stock units, and this does not represent a sale. After these entries, Sporck holds 26,014 AEHR shares directly, including unvested RSUs, and 5,177 shares indirectly through a trust.
AEHR TEST SYSTEMS reports that CFO Chris Siu had 988 shares of common stock withheld at $72.60 per share to satisfy tax withholding obligations upon vesting of restricted stock units, which the company states is not a sale. After this, he holds 77,824 shares directly, including shares subject to unvested restricted stock units, and 5,706 shares indirectly through a trust.
AEHR TEST SYSTEMS CTO Donald P. Richmond II reported a tax-withholding disposition related to restricted stock unit vesting. On 2026-07-13, 423 shares of common stock were withheld at $72.60 per share to satisfy tax obligations, and this did not involve an open-market sale. Following the withholding, he holds 186,997 shares directly, including shares subject to unvested restricted stock units.
Aehr Test Systems President and CEO Gayn Erickson reported a compensation-related share withholding. On July 13, 2026, 4,404 common shares at $72.60 per share were withheld to satisfy tax obligations upon vesting of restricted stock units and restricted shares, which does not represent a sale by him. Following these entries, Erickson holds 202,025 shares directly, including unvested awards, and 197,723 shares indirectly through a trust.
AEHR Test Systems reports that Chief Operating Officer Adil Engineer had 387 shares of common stock withheld on July 13, 2026 to satisfy tax withholding obligations upon vesting of restricted stock units at $72.60 per share. This was a non-market tax-withholding disposition, not a sale. After this event, he reports 47,119 shares, including shares subject to unvested restricted stock units.
WIMMERS DIDIER reported acquisition or exercise transactions in this Form 4 filing.
AEHR TEST SYSTEMS Executive VP of R&D Didier Wimmers received an equity award of 2,369 shares of common stock in the form of restricted stock units at no cash cost. Following this grant, he directly holds 12,696 shares, including unvested restricted stock units. One-sixteenth of the total restricted stock units will vest at the end of each three full calendar months after the grant date, as long as he remains employed by the company on those dates.