Aehr Test Systems (AEHR) exec logs RSU tax share withholding

Rhea-AI Filing Summary

Aehr Test Systems executive Vernon Rogers, Exec VP of Sales & Mktg., reported a tax-related share withholding on July 27, 2026. 198 shares of common stock were withheld at $77.48 per share to satisfy tax obligations upon vesting of restricted stock units, which the company notes does not represent a sale. After this transaction, Rogers directly holds 192,226 shares, and this amount includes shares subject to unvested restricted stock units.

Insider Trade Summary

Net Seller: 198 shares

Net Sell 1 txn

Insider ROGERS VERNON

Role Exec VP of Sales & Mktg.

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1, F2	198	$77.48	$15K

Holdings After Transaction: Common Stock — 192,226 shares (Direct)

Footnotes (2)

1. F1. Represents shares that were withheld to satisfy tax withholding obligations upon vesting of restricted stock units. This does not represent a sale by the Reporting Person.
2. F2. The amount reported includes shares subject to unvested restricted stock units.

Key Figures

Shares withheld for taxes: 198 shares Tax withholding price per share: $77.48 per share Shares owned after transaction: 192,226 shares

3 metrics

Shares withheld for taxes 198 shares Shares withheld to satisfy tax obligations on RSU vesting

Tax withholding price per share $77.48 per share Value used for tax withholding on 198 shares

Shares owned after transaction 192,226 shares Direct holdings after July 27, 2026 transaction, including unvested RSUs

Key Terms

restricted stock units, tax withholding obligations, Exec VP of Sales & Mktg.

3 terms

restricted stock units financial

"upon vesting of restricted stock units"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

tax withholding obligations financial

"shares that were withheld to satisfy tax withholding obligations"

Exec VP of Sales & Mktg. financial

"ROGERS VERNON, Exec VP of Sales & Mktg."

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 07/27/2026 - 09:08 PM Accepted by SEC EDGAR 07/27/2026 - 09:08 PM Learn about SEC filing dates

FAQ

What insider transaction did AEHR report for Vernon Rogers?

Aehr Test Systems reported that Vernon Rogers, Exec VP of Sales & Mktg., had 198 shares of common stock withheld at $77.48 per share to cover taxes on vested restricted stock units, which the company specifies is not an open-market sale.

How many AEHR shares does Vernon Rogers hold after this Form 4 transaction?

Following the reported tax withholding, Vernon Rogers directly holds 192,226 AEHR shares. The company explains that this reported amount includes shares subject to unvested restricted stock units, reflecting both vested and unvested equity positions in his direct holdings.

Was the AEHR Form 4 transaction by Vernon Rogers a market sale of shares?

No, the Form 4 notes the transaction was not a sale. The 198 shares were withheld solely to satisfy tax withholding obligations triggered by the vesting of restricted stock units, rather than being sold in the open market by Vernon Rogers.

What was the per-share value used for Vernon Rogers’ AEHR tax withholding?

The tax withholding on Vernon Rogers’ vested restricted stock units used a value of $77.48 per share for 198 shares. This figure reflects the price applied to calculate the tax-related share withholding, according to the company’s Form 4 disclosure.

What role does Vernon Rogers hold at AEHR in this Form 4 filing?

In the Form 4, Vernon Rogers is identified as Exec VP of Sales & Mktg. at Aehr Test Systems (AEHR). His reported transaction involves a tax-withholding disposition connected to the vesting of restricted stock units granted as part of his equity compensation.

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^*

ROGERS VERNON

(Last) (First) (Middle)

C/O AEHR TEST SYSTEMS

400 KATO TERRACE

(Street)

FREMONT CALIFORNIA 94539

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
AEHR TEST SYSTEMS [ AEHR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Exec VP of Sales & Mktg.

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/27/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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	07/27/2026		F		198(1)	D	$77.48	192,226(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. Represents shares that were withheld to satisfy tax withholding obligations upon vesting of restricted stock units. This does not represent a sale by the Reporting Person.

2. The amount reported includes shares subject to unvested restricted stock units.

Remarks:

	/s/Chris Siu, Attorney-in-Fact	07/27/2026
	** 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.
* Form 4: SEC 1474 (03-26)