Aehr Test Systems EVP has shares withheld for taxes

EVP Alberto Salamone of Aehr Test Systems reported that 204 shares of Common Stock were withheld on August 3, 2026 at $79.98 per share to satisfy tax withholding obligations upon vesting of restricted stock units.

Accepted by SEC EDGAR 08/03/2026 - 07:56 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

EVP Alberto Salamone of Aehr Test Systems reported that 204 shares of Common Stock were withheld on August 3, 2026 at $79.98 per share to satisfy tax withholding obligations upon vesting of restricted stock units. This was not an open-market sale. Following the withholding, he holds 51,634 shares, including shares subject to unvested restricted stock units.

Insider Trade Summary

Tax Withholding: 204 shares

Tax Withholding 1 txn

Insider SALAMONE ALBERTO

Role EVP, PPBI BUSINESS

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1, F2	204	$79.98	$16K

Holdings After Transaction: Common Stock — 51,634 shares (Direct)

Holdings Before and After: Common Stock, 51,838 to 51,634 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: 204 shares Tax-withholding share value: $79.98 per share Shares held after transaction: 51,634 shares +1 more

4 metrics

Shares withheld for taxes 204 shares Common Stock withheld on 2026-08-03 to satisfy tax withholding obligations

Tax-withholding share value $79.98 per share Per-share value used for the 204 withheld shares on 2026-08-03

Shares held after transaction 51,634 shares Direct holdings following tax withholding, including unvested restricted stock units

ExercisePriceOrTaxLiabilityShares 204 shares Shares applied toward tax liability per transaction summary

Key Terms

restricted stock units, tax withholding obligations, unvested restricted stock units

3 terms

restricted stock units financial

"upon vesting of restricted stock units. This does not represent"

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

"were withheld to satisfy tax withholding obligations upon vesting"

unvested restricted stock units financial

"amount reported includes shares subject to unvested restricted stock units"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did AEHR EVP Alberto Salamone report?

EVP Alberto Salamone reported 204 AEHR common shares withheld at $79.98 per share to cover tax on vested restricted stock units. The filing notes this was not a sale, but a tax-withholding disposition by the company.

Did the AEHR Form 4 filing involve an open-market sale of shares?

No, the Form 4 states the 204 shares were withheld to satisfy tax withholding obligations upon vesting of restricted stock units. A footnote explicitly clarifies this transaction does not represent a sale by the reporting person.

How many AEHR shares does Alberto Salamone hold after this transaction?

After the tax-withholding transaction, Alberto Salamone holds 51,634 AEHR shares. A footnote explains this amount includes shares subject to unvested restricted stock units, combining currently vested and still unvested equity awards.

What was the price used for the AEHR tax-withholding share transaction?

The tax-withholding disposition used a value of $79.98 per share for the 204 common shares withheld. This price is reported as a per-share figure for calculating the tax obligation associated with the vesting restricted stock units.

What was the nature of the equity that triggered AEHR’s tax withholding?

The transaction arose from the vesting of restricted stock units held by EVP Alberto Salamone. When these RSUs vested, 204 shares of AEHR common stock were withheld by the company to meet related tax withholding obligations.

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

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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^*

SALAMONE ALBERTO

(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)
	EVP, PPBI BUSINESS

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/03/2026

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	08/03/2026		F		204(1)	D	$79.98	51,634(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	08/03/2026
	** 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)