CHUANG PATRICK T. - 04 Nov 2025 Form 4 Insider Report for GSI TECHNOLOGY INC (GSIT)

Role: Senior VP, Memory Design
Signature: /s/ Chuang Patrick T, by Douglas Schirle, Attorney-in-Fact
Issuer symbol: GSIT
Transactions as of: 04 Nov 2025
Net transactions value: +$561,200
Form type: 4
Filing time: 04 Nov 2025, 20:11:42 UTC
Previous filing: 05 Aug 2025
Next filing: 06 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
CHUANG PATRICK T	Senior VP, Memory Design	C/O GSI TECHNOLOGY INC., 1213 ELKO DRIVE, SUNNYVALE	/s/ Chuang Patrick T, by Douglas Schirle, Attorney-in-Fact	04 Nov 2025	0002009849

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	GSIT	Common Stock	Options Exercise	$199,600	+40,000	+264%	$4.99	55,166	04 Nov 2025	Direct
transaction	GSIT	Common Stock	Sale	$361,600	+40,000		$9.04	15,166	04 Nov 2025	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	GSIT	Stock Option (right to buy)	Options Exercise	$0	+40,000		$0.000000	0	04 Nov 2025	Common Stock	40,000	$4.99	Direct

* 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 $9.00 to $9.12, inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4.

Content

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.00 to $9.12, inclusive. The reporting person undertakes to provide to Issuer, any security holder of Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4.