AXT INC Insider Trading Activity

AXT Inc (AXTI) disclosed an insider transaction on a Form 4: the CFO sold 101,297 shares of common stock on 11/13/2025 at a weighted average price of $10.138, with individual trades between $10.05 and $10.28.

Accepted by SEC EDGAR 11/13/2025 - 04:19 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

AXT Inc (AXTI) disclosed an insider transaction on a Form 4: the CFO sold 101,297 shares of common stock on 11/13/2025 at a weighted average price of $10.138, with individual trades between $10.05 and $10.28. After these sales, the reporting person beneficially owned 361,997 shares, held directly. The filing states full trade-by-trade details are available upon request.

Insider Trade Summary

Net Seller: 101,297 shares

Net Sell 1 txn

Insider FISCHER GARY L

Role CFO

Sold 101,297 shs ($1.03M)

Share of Position Sold 21.9%

Type	Security	Shares	Price	Value
Sale	Common Stock	101,297	$10.138	$1.03M

Holdings After Transaction: Common Stock — 361,997 shares (Direct)

Holdings Before and After: Common Stock, 463,294 to 361,997 shares (Direct)

Other Insiders: 3 other insiders reported open-market sales of this stock in the 30 days up to this filing.

Footnotes (1)

1. F1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.05 to $10.28, inclusive. Upon request by the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate transaction.

FAQ

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

What did AXT (AXTI) disclose in this Form 4?

A CFO insider sale of 101,297 shares of common stock on 11/13/2025.

At what price were the AXTI shares sold?

A weighted average price of $10.138, with trades ranging from $10.05 to $10.28.

How many AXTI shares does the CFO hold after the sale?

Beneficial ownership reported as 361,997 shares following the transaction.

What is the ownership form of the reported AXTI shares?

The shares are reported as Direct (D) ownership.

Who is the reporting person’s role at AXT (AXTI)?

The reporting person is an Officer, serving as CFO.

Does the filing provide detailed trade breakdowns?

Yes. The filer notes full details by price and quantity are available upon request.

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^*

FISCHER GARY L

(Last) (First) (Middle)

4281 TECHNOLOGY DR.

(Street)

FREMONT CA 94538

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
AXT INC [ AXTI ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CFO

3. Date of Earliest Transaction (Month/Day/Year)
11/13/2025

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	11/13/2025		S		101,297	D	$10.138(1)	361,997	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 price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.05 to $10.28, inclusive. Upon request by the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate transaction.

	/s/ Jeff Sensiba, Attorney-in-Fact	11/13/2025
	** 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.