David C. Chang - Nov 28, 2025 Form 4 Insider Report for AXT INC (AXTI)

Role
Director
Signature
/s/ Jeff Sensiba, Attorney-in-Fact
Stock symbol
AXTI
Transactions as of
Nov 28, 2025
Transactions value $
-$576,250
Form type
4
Date filed
12/2/2025, 07:29 PM
Previous filing
Nov 6, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
CHANG DAVID C Director 4281 TECHNOLOGY DR., FREMONT /s/ Jeff Sensiba, Attorney-in-Fact 2025-12-02 0001188184

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AXTI Common Stock Sale -$268K -25K -12.03% $10.72 183K Nov 28, 2025 DAVID C CHANG TTEE DAVID C.CHANG REVOCABLE TRUST F1
transaction AXTI Common Stock Sale -$308K -25K -13.68% $12.33 158K Dec 2, 2025 DAVID C CHANG TTEE DAVID C.CHANG REVOCABLE TRUST F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.71 to $10.75,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.
F2 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.33 to $12.38,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.