AEHR TEST SYSTEMS (AEHR) EVP has shares withheld to cover RSU taxes

Rhea-AI Filing Summary

AEHR TEST SYSTEMS executive Alberto Salamone reported a routine tax-related share disposition. Upon vesting of restricted stock units, 204 shares of Common Stock were withheld to satisfy tax withholding obligations at an effective price of $93.07 per share, according to the Form 4.

After this withholding, Salamone directly holds 47,821 shares of AEHR Common Stock, and this amount includes shares subject to unvested restricted stock units. The footnotes clarify that this withholding does not represent an open-market sale by the reporting person but a non-market, compensation-related tax payment.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider SALAMONE ALBERTO

Role EVP, PPBI BUSINESS

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock	204	$93.07	$19K

Holdings After Transaction: Common Stock — 47,821 shares (Direct, null)

Footnotes (1)

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

Key Figures

Tax-withheld shares: 204 shares Withholding price: $93.07 per share Post-transaction holdings: 47,821 shares +1 more

4 metrics

Tax-withheld shares 204 shares Shares withheld to satisfy tax obligations on RSU vesting

Withholding price $93.07 per share Effective price used for tax-withholding disposition

Post-transaction holdings 47,821 shares Common Stock held directly after transaction, including unvested RSUs

Tax-withholding shares (summary) 204 shares TaxWithholdingShares reported in transaction summary

Key Terms

restricted stock units, tax withholding obligations, withheld, vesting

4 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

"withheld to satisfy tax withholding obligations upon vesting"

withheld financial

"Represents shares that were withheld to satisfy tax withholding obligations"

vesting financial

"upon vesting of restricted stock units"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

Form 4 Insider Transactions: What Each Field Means →

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)
05/01/2026

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	05/01/2026		F		204(1)	D	$93.07	47,821(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	05/01/2026
	** 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)

FAQ

What did AEHR (AEHR) executive Alberto Salamone report on this Form 4?

Alberto Salamone reported a tax-related share disposition linked to restricted stock unit vesting. 204 AEHR Common Stock shares were withheld to cover tax withholding obligations, rather than sold in the open market, leaving him with 47,821 shares held directly afterward.

Did Alberto Salamone actually sell AEHR shares in this Form 4 filing?

No, the filing states the transaction was tax withholding on vested restricted stock units. The footnote explains the 204 withheld shares satisfied tax obligations and explicitly notes this event does not represent a sale by the reporting person in the market.

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

Following the tax-withholding transaction, Alberto Salamone holds 47,821 shares of AEHR Common Stock directly. A footnote further notes that this reported amount includes shares subject to unvested restricted stock units, reflecting both vested and unvested equity interests in the total.

What was the effective price used for AEHR shares withheld for taxes?

The Form 4 shows an effective price of $93.07 per share for the 204 AEHR Common Stock shares withheld to cover tax obligations. This value is used solely for reporting the tax-withholding disposition tied to restricted stock unit vesting, not for an open-market trade.

What does a tax-withholding disposition mean for AEHR insiders?

A tax-withholding disposition means shares are withheld to pay taxes when equity awards vest, instead of insiders paying cash. In this filing, 204 AEHR shares were withheld upon RSU vesting, and the footnote clarifies this is not an open-market sale by the executive.