STOCK TITAN

[Form 4] Aehr Test Systems Insider Trading Activity

Filing Impact
(Low)
Filing Sentiment
(Neutral)
Form Type
4
Rhea-AI Filing Summary

A director of Aehr Test Systems (AEHR) reported a donation of 639 shares of common stock on 09/02/2025 using a Form 4 disclosure. The reported disposition was coded as a gift (transaction code G) with no cash proceeds ($0). After the donation, the reporting person beneficially owned 229,328 shares, an amount the filer notes includes unvested restricted stock units. The filing lists the reporting person as a director and shows the shares were donated to the California Association of CASAs, indicating a charitable transfer rather than a market sale.

Un amministratore di Aehr Test Systems (AEHR) ha segnalato, tramite un modulo Form 4, la donazione di 639 azioni di azioni ordinarie in data 02/09/2025. La disposizione è stata classificata come dono (codice transazione G) senza proventi in contanti ($0). Dopo la donazione, la persona che ha effettuato la segnalazione deteneva beneficiariamente 229.328 azioni, importo che il dichiarante indica include unità azionarie ristrette non ancora vestite. Il deposito indica il denunciato come amministratore e mostra che le azioni sono state donate alla California Association of CASAs, segnalando un trasferimento benefico piuttosto che una vendita sul mercato.

Un director de Aehr Test Systems (AEHR) informó mediante un Formulario 4 la donación de 639 acciones comunes el 02/09/2025. La disposición se codificó como un regalo (código de transacción G) sin ingreso en efectivo ($0). Tras la donación, la persona informante poseía beneficiariamente 229.328 acciones, cifra que el declarante señala que incluye unidades restringidas de acciones no vestidas. La presentación lista al informante como director y muestra que las acciones fueron donadas a la California Association of CASAs, indicando una transferencia caritativa en lugar de una venta en el mercado.

Aehr Test Systems(AEHR)의 임원이 Form 4 공시를 통해 2025-09-02에 보통주 639주를 기부한 것으로 보고했습니다. 해당 처분은 선물(거래 코드 G)로 분류되었으며 현금 수익은 없었습니다($0). 기부 후 해당 보고자는 혜택적으로 229,328주를 보유하고 있었으며, 신고인은 이 수치가 비가득(미지급) 제한 주식 단위(unvested RSU)를 포함한다고 명시했습니다. 제출 서류에는 보고자가 이사로 기재되어 있고 주식이 California Association of CASAs에 기부된 것으로 나타나, 시장 매도가 아닌 자선 목적의 이전임을 보여줍니다.

Un administrateur d'Aehr Test Systems (AEHR) a déclaré, via un formulaire Form 4, le don de 639 actions ordinaires le 02/09/2025. La cession a été codée comme un don (code de transaction G) sans produit en espèces ($0). Après la donation, la personne déclarante détenait bénéficiairement 229 328 actions, montant que le déclarant précise comprend des unités d'actions restreintes non acquises. Le dépôt indique la personne déclarante en tant qu'administrateur et montre que les actions ont été données à la California Association of CASAs, ce qui indique un transfert caritatif plutôt qu'une vente sur le marché.

Ein Direktor von Aehr Test Systems (AEHR) meldete mittels einer Form 4-Offenlegung die Spende von 639 Aktien Stammaktien am 02.09.2025. Die Veräußerung wurde als Geschenk (Transaktionscode G) ohne Barauszahlung ($0) codiert. Nach der Spende besaß die meldende Person wirtschaftlich 229.328 Aktien, ein Betrag, den der Einreicher darauf hinweist, dass er nicht unverfallene Restricted Stock Units einschließt. Die Einreichung führt die meldende Person als Direktor auf und zeigt, dass die Aktien an die California Association of CASAs gespendet wurden, was auf eine wohltätige Übertragung statt auf einen Verkauf am Markt hinweist.

Positive
  • None.
Negative
  • None.

Insights

TL;DR: Small charitable donation by a director; immaterial to company capitalization or control.

The director's disposition of 639 shares via a gift does not change overall ownership meaningfully versus the reported 229,328 shares still beneficially owned. The report clarifies that the retained amount includes unvested restricted stock units, which helps interpret voting/ownership rights. There is no cash proceeds impact and no indication of sale pressure. From a market-impact perspective this disclosure is routine and unlikely to affect AEHR's valuation or liquidity.

TL;DR: Disclosure meets Section 16 transparency; charitable transfer is customary and non-material.

The Form 4 properly documents a director-level transaction and cites transaction code G for a gift, and provides an explanation that the shares were donated to a named charity. The filing also notes that the beneficial ownership figure includes unvested RSUs, which is useful for assessing actual vested voting power. This is a standard insider disclosure with no governance red flags or indications of insider liquidity events beyond philanthropy.

Un amministratore di Aehr Test Systems (AEHR) ha segnalato, tramite un modulo Form 4, la donazione di 639 azioni di azioni ordinarie in data 02/09/2025. La disposizione è stata classificata come dono (codice transazione G) senza proventi in contanti ($0). Dopo la donazione, la persona che ha effettuato la segnalazione deteneva beneficiariamente 229.328 azioni, importo che il dichiarante indica include unità azionarie ristrette non ancora vestite. Il deposito indica il denunciato come amministratore e mostra che le azioni sono state donate alla California Association of CASAs, segnalando un trasferimento benefico piuttosto che una vendita sul mercato.

Un director de Aehr Test Systems (AEHR) informó mediante un Formulario 4 la donación de 639 acciones comunes el 02/09/2025. La disposición se codificó como un regalo (código de transacción G) sin ingreso en efectivo ($0). Tras la donación, la persona informante poseía beneficiariamente 229.328 acciones, cifra que el declarante señala que incluye unidades restringidas de acciones no vestidas. La presentación lista al informante como director y muestra que las acciones fueron donadas a la California Association of CASAs, indicando una transferencia caritativa en lugar de una venta en el mercado.

Aehr Test Systems(AEHR)의 임원이 Form 4 공시를 통해 2025-09-02에 보통주 639주를 기부한 것으로 보고했습니다. 해당 처분은 선물(거래 코드 G)로 분류되었으며 현금 수익은 없었습니다($0). 기부 후 해당 보고자는 혜택적으로 229,328주를 보유하고 있었으며, 신고인은 이 수치가 비가득(미지급) 제한 주식 단위(unvested RSU)를 포함한다고 명시했습니다. 제출 서류에는 보고자가 이사로 기재되어 있고 주식이 California Association of CASAs에 기부된 것으로 나타나, 시장 매도가 아닌 자선 목적의 이전임을 보여줍니다.

Un administrateur d'Aehr Test Systems (AEHR) a déclaré, via un formulaire Form 4, le don de 639 actions ordinaires le 02/09/2025. La cession a été codée comme un don (code de transaction G) sans produit en espèces ($0). Après la donation, la personne déclarante détenait bénéficiairement 229 328 actions, montant que le déclarant précise comprend des unités d'actions restreintes non acquises. Le dépôt indique la personne déclarante en tant qu'administrateur et montre que les actions ont été données à la California Association of CASAs, ce qui indique un transfert caritatif plutôt qu'une vente sur le marché.

Ein Direktor von Aehr Test Systems (AEHR) meldete mittels einer Form 4-Offenlegung die Spende von 639 Aktien Stammaktien am 02.09.2025. Die Veräußerung wurde als Geschenk (Transaktionscode G) ohne Barauszahlung ($0) codiert. Nach der Spende besaß die meldende Person wirtschaftlich 229.328 Aktien, ein Betrag, den der Einreicher darauf hinweist, dass er nicht unverfallene Restricted Stock Units einschließt. Die Einreichung führt die meldende Person als Direktor auf und zeigt, dass die Aktien an die California Association of CASAs gespendet wurden, was auf eine wohltätige Übertragung statt auf einen Verkauf am Markt hinweist.

SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
SLAYEN HOWARD T

(Last) (First) (Middle)
C/O AEHR TEST SYSTEMS
400 KATO TERRACE

(Street)
FREMONT CA 94539

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
AEHR TEST SYSTEMS [ AEHR ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
Director
3. Date of Earliest Transaction (Month/Day/Year)
09/02/2025
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 09/02/2025 G 639(1) D $0 229,328(2) D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Explanation of Responses:
1. The shares were donated to California Association of CASAs.
2. The amount reported includes shares subject to unvested restricted stock units.
Remarks:
/s/Chris Siu, Attorney-in-Fact 09/02/2025
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did AEHR director Howard Slayen report on Form 4?

The director reported a disposition of 639 shares as a gift (code G) on 09/02/2025, with $0 proceeds.

How many AEHR shares does the reporting person own after the reported transaction?

The filing reports 229,328 shares beneficially owned after the transaction, including unvested restricted stock units.

To whom were the 639 AEHR shares donated?

The filer states the shares were donated to the California Association of CASAs.

Does the Form 4 show any sales or cash proceeds from the transaction?

No. The transaction is coded as a gift with reported price $0, indicating no cash proceeds.

Does the transaction materially affect AEHR ownership or control?

No. The donation of 639 shares is small relative to the reported 229,328 shares and is unlikely to materially affect ownership or control.
Aehr Test Sys

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Semiconductor Equipment & Materials
Instruments for Meas & Testing of Electricity & Elec Signals
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United States
FREMONT