# EDGAR Filing Document

**Accession Number:** 0001939261
**File Stem:** 0001654954-23-000786
**Filing Date:** 2023-1
**Character Count:** 7758
**Document Hash:** 87f9997e68656cf4fff19081aa67da64
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001654954-23-000786.hdr.sgml**: 20230125

**ACCESSION NUMBER**: 0001654954-23-000786

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20230123

**FILED AS OF DATE**: 20230125

**DATE AS OF CHANGE**: 20230125

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** SPORCK ALISTAIR N
- **CENTRAL INDEX KEY:** 0001939261

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-22893
- **FILM NUMBER:** 23552511

**MAIL ADDRESS:**
- **STREET 1:** C/O AEHR TEST SYSTEMS
- **STREET 2:** 400 KATO TERRACE
- **CITY:** FREMONT
- **STATE:** CA
- **ZIP:** 94539
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AEHR TEST SYSTEMS
- **CENTRAL INDEX KEY:** 0001040470
- **STANDARD INDUSTRIAL CLASSIFICATION:** INSTRUMENTS FOR MEAS & TESTING OF ELECTRICITY & ELEC SIGNALS [3825]
- **IRS NUMBER:** 942424084
- **STATE OF INCORPORATION:** CA
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 400 KATO TERRACE
- **CITY:** FREMONT
- **STATE:** CA
- **ZIP:** 94539
- **BUSINESS PHONE:** 5106239400

**MAIL ADDRESS:**
- **STREET 1:** 400 KATO TERRACE
- **CITY:** FREMONT
- **STATE:** CA
- **ZIP:** 94539

## Ex-24

POWER OF ATTORNEY<br>The undersigned, as a Section 16 reporting person of Aehr<br> Test Systems (the "Company"), hereby constitutes and appoints<br> Gayn Erickson, Kenneth B. Spink and Vernon Rogers, and each of them,<br> the undersigned's true and lawful attorney-in-fact to:<br>1. complete and execute Forms 3, 4 and 5 and other forms<br> and all amendments thereto as such attorney-in-fact<br> shall in his or her discretion determine to be required<br> or advisable pursuant to Section 16 of the Securities<br> and Exchange Act of 1934 (as amended) and the rules and<br> regulations promulgated thereunder, or any successor<br> laws and regulations, as a consequence of the<br> undersigned's ownership, acquisition or disposition of<br> securities of the Company; and<br>2. do all acts necessary in order to file such forms with<br> the Securities and Exchange Commission, any securities<br> exchange or national association, the Company and such<br> other person or agency as the attorney-in-fact shall<br> deem appropriate.<br>The undersigned hereby ratifies and confirms all that said<br> attorney-in-fact and agents shall do or cause to be done by virtue<br> hereof. The undersigned acknowledges that the foregoing<br> attorney-in-fact, in serving in such capacity at the request of the<br> undersigned, are not assuming, nor is the Company assuming, any of<br> the undersigned's responsibilities to comply with Section 16 of the<br> Securities Exchange Act of 1934 (as amended).<br>This Power of Attorney shall remain in full force and effect<br> until the undersigned is no longer required to file Forms 3, 4 and<br> 5 with respect to the undersigned's holdings and transactions in<br> securities issued by the Company, unless earlier revoked by the<br> undersigned in a signed writing delivered to the Company and the<br> foregoing attorneys-in-fact.<br>IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney<br> to be executed as of this 18th day of July, 2022.<br>Signature: /s/ ALISTAIR N SPORCK<br> ----------------------<br>Print Name: ALISTAIR N SPORCK<br> ----------------------<br>

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] 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**<sup>*</sup><br>SPORCK ALISTAIR N<br><sub>(Last) (First) (Middle)</sub><br>C/O AEHR TEST SYSTEMS<br>400 KATO TERRACE<br><sub>(Street)</sub><br>FREMONT, CA 94539<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-01-23 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[X] Officer (give title below) [ ] Other (specify below)<br>_VP, CONTACTOR BUSINESS UNIT_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>AEHR TEST SYSTEMS [ AEHR ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock | 2023-01-23 |  | S |  | 470 | D | $34.5200 | 13124<sup>(1)</sup> | D |  |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

### Footnotes:

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

**Remarks:**
Ex. 24 - Power of Attorney

**Signature:** /s/ Kenneth B. Spink, Attorney-in-fact  
**Date:** 2023-01-25

### Remarks:

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.**