Sanjay Gajendra - Dec 1, 2025 Form 4 Insider Report for Astera Labs, Inc. (ALAB)

Role
President and COO, Director
Signature
/s/ Philip Mazzara, Attorney-in-Fact
Stock symbol
ALAB
Transactions as of
Dec 1, 2025
Transactions value $
$0
Form type
4
Date filed
12/3/2025, 07:45 PM
Previous filing
Nov 19, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Gajendra Sanjay President and COO, Director C/O ASTERA LABS, INC., 2345 NORTH FIRST STREET, SAN JOSE /s/ Philip Mazzara, Attorney-in-Fact 2025-12-03 0001998179

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALAB Common Stock Gift $0 -71K -1.18% $0.00 5.94M Dec 1, 2025 By Trust 1 F1, F2
transaction ALAB Common Stock Gift $0 -71K -1.2% $0.00 5.86M Dec 2, 2025 By Trust 1 F1, F2
holding ALAB Common Stock 695K Dec 1, 2025 By Trust 2 F3
holding ALAB Common Stock 695K Dec 1, 2025 By Trust 3 F4
holding ALAB Common Stock 1.6M Dec 1, 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 an estate planning trust ("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.
F3 These shares are owned directly by an estate planning trust ("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.
F4 These shares are owned directly by an estate planning trust ("Trust 3"). 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.