Jitendra Mohan - Aug 20, 2025 Form 4 Insider Report for Astera Labs, Inc. (ALAB)

Role: Chief Executive Officer, Director
Signature: /s/ Philip Mazzara, Attorney-in-Fact
Stock symbol: ALAB
Transactions as of: Aug 20, 2025
Transactions value $: $0
Form type: 4
Date filed: 8/21/2025, 05:12 PM
Previous filing: Aug 20, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Mohan Jitendra	Chief Executive Officer, Director	C/O ASTERA LABS, INC., 2345 NORTH FIRST STREET, SAN JOSE	/s/ Philip Mazzara, Attorney-in-Fact	2025-08-21	0001998053

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ALAB	Common Stock	Gift	$0	-150K	-3.5%	$0.00	4.13M	Aug 20, 2025	By Living Trust	F1, F2
holding	ALAB	Common Stock						700K	Aug 20, 2025	By Trust	F3
holding	ALAB	Common Stock						700K	Aug 20, 2025	By 2021 Trust 1	F4
holding	ALAB	Common Stock						700K	Aug 20, 2025	By 2021 Trust 2	F5
holding	ALAB	Common Stock						450K	Aug 20, 2025	By 2022 Trust 1	F6
holding	ALAB	Common Stock						450K	Aug 20, 2025	By 2022 Trust 2	F7
holding	ALAB	Common Stock						2.17M	Aug 20, 2025	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents a bona fide gift of shares to a non-affiliated entity.
F2	These shares are owned directly by a living trust (the "Living Trust"), of which the Reporting Person is a trustee. The Reporting Person disclaims beneficial ownership of these securities, except to the extent, if any, of his pecuniary interest therein, and the filing of this Form 4 is not an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.
F3	These shares are owned directly by an estate planning trust (the "Trust"). The Reporting Person disclaims beneficial ownership of these securities, except to the extent, if any, of his pecuniary interest therein, and the filing of this Form 4 is not an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.
F4	These shares are owned directly by an estate planning trust (the "2021 Trust 1"), of which the Reporting Person is a trustee. The Reporting Person disclaims beneficial ownership of these securities, except to the extent, if any, of his pecuniary interest therein, and the filing of this Form 4 is not an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.
F5	These shares are owned directly by an estate planning trust (the "2021 Trust 2"), of which the Reporting Person is a trustee. The Reporting Person disclaims beneficial ownership of these securities, except to the extent, if any, of his pecuniary interest therein, and the filing of this Form 4 is not an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.
F6	These shares are owned directly by an estate planning trust (the "2022 Trust 1"). The Reporting Person disclaims beneficial ownership of these securities, except to the extent, if any, of his pecuniary interest therein, and the filing of this Form 4 is not an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.
F7	These shares are owned directly by an estate planning trust (the "2022 Trust 2"). The Reporting Person disclaims beneficial ownership of these securities, except to the extent, if any, of his pecuniary interest therein, and the filing of this Form 4 is not an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.