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 CFO Chris Siu reported a routine tax-related share withholding tied to equity compensation. On the RSU vesting date, 697 shares of common stock were withheld at an implied price of $70.43 per share to satisfy tax withholding obligations, and this was not an open-market sale. Following the withholding, Siu directly owns 70,740 common shares. He also has 7,306 shares held indirectly through a trust, and this amount includes shares subject to unvested restricted stock units.
AEHR TEST SYSTEMS executive Vernon Rogers, Exec VP of Sales & Marketing, reported routine tax-related share withholdings tied to vesting of restricted stock units. On April 14, 2026, 404 shares of common stock were withheld at $74.38 per share to satisfy tax obligations. On April 11, 2026, 503 shares were similarly withheld at $70.43 per share. A footnote clarifies these are tax-withholding dispositions and do not represent open-market sales. After these transactions, Rogers directly holds 166,633 shares of common stock, which the disclosure notes includes shares subject to unvested restricted stock units.
AEHR TEST SYSTEMS Chief Technology Officer Donald P. Richmond II reported routine tax-related share dispositions tied to restricted stock unit vesting, not open-market sales. A total of 722 shares of common stock were withheld to cover tax obligations at prices of $74.38 and $70.43 per share.
After these withholding transactions, Richmond directly holds 198,523 shares of AEHR common stock, which the disclosure states includes shares subject to unvested restricted stock units. The filing clarifies that the withheld shares do not represent a sale by the reporting person.
Aehr Test Systems President and CEO Gayn Erickson reported significant insider sales of Common Stock alongside a routine tax withholding. On April 10, 2026, he executed open-market sales totaling 152,824 shares at about $70.5831 per share, including both direct holdings and shares held indirectly by a trust.
On April 11, 2026, an additional 3,704 shares were disposed of at $70.4300 to satisfy tax withholding obligations upon vesting of restricted stock units and restricted shares, which the footnotes clarify does not represent a sale by the reporting person. After these transactions, Erickson holds 188,295 shares directly and 197,723 shares indirectly through a trust.
AEHR Test Systems vice president Alistair N. Sporck reported one open-market sale and one tax-related share withholding. On April 10, 2026, he sold 2,000 shares of common stock at $67.365 per share. On April 11, 2026, 220 shares were withheld to satisfy tax obligations upon vesting of restricted stock units, which the disclosure states does not represent a sale. Following these events, he holds 22,635 shares directly, and an additional 7,177 shares are held indirectly by a trust.
AEHR Technology submitted a Rule 144 notice covering Common shares linked to transactions listed on the form. The filing lists an aggregate figure 3,145,3254 and a cash value $2,195,700.00, with an effective date of 04/14/2026. The record shows prior open‑market purchases on 09/26/2008 and 10/10/2008 (5,000 shares each) and a 20,000‑share NQSO exercise on 07/14/2023.
Aehr Test Systems Chief Operating Officer Adil Engineer reported several stock transactions. On April 9, he completed open-market sales totaling 3,728 shares of common stock at prices around $66.27–$66.32 per share, leaving him with 41,441 shares after those sales.
On April 11, 386 shares were withheld at $70.43 per share to cover tax obligations when restricted stock units vested. A footnote clarifies this withholding does not represent a sale by the executive. After all reported transactions, Engineer directly holds 41,055 shares, which includes shares subject to unvested restricted stock units.
Aehr Test Systems director Fariba Danesh exercised stock options and sold shares. On April 13, 2026, she exercised a non-qualified option to acquire 7,000 shares of common stock at $2.25 per share, then sold 7,000 shares at an average price of $71.4901. On April 10, 2026, she also sold 3,500 shares at $70.045 per share in open-market transactions. After these trades, she directly held 13,143 shares of common stock, and this amount includes shares subject to unvested restricted stock units.
AEHR Manufacturing reported an intended sale of 7,000 common shares on a Form 144. The filing lists the shares as to be sold on 04/13/2026 (option granted 05/10/2021) and shows a prior sale of 3,500 shares on 04/10/2026 for $245,157.90 by Fariba Danesh. Broker listed: Fidelity Brokerage Services LLC.