0001628280-24-025322.txt : 20240528 0001628280-24-025322.hdr.sgml : 20240528 20240528082526 ACCESSION NUMBER: 0001628280-24-025322 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240528 DATE AS OF CHANGE: 20240528 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Amprius Technologies, Inc. CENTRAL INDEX KEY: 0001899287 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 981591811 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-41314 FILM NUMBER: 24986371 BUSINESS ADDRESS: STREET 1: 1180 PAGE AVENUE CITY: FREMONT STATE: CA ZIP: 94538 BUSINESS PHONE: (800) 425-8803 MAIL ADDRESS: STREET 1: 1180 PAGE AVENUE CITY: FREMONT STATE: CA ZIP: 94538 FORMER COMPANY: FORMER CONFORMED NAME: Kensington Capital Acquisition Corp. IV DATE OF NAME CHANGE: 20211214 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Bornstein Jonathan CENTRAL INDEX KEY: 0001942459 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 1180 PAGE AVENUE CITY: FREMONT STATE: CA ZIP: 94538 144 1 primary_doc.xml 144 0001942459 XXXXXXXX LIVE 0001899287 Amprius Technologies, Inc. 001-41314 1180 Page Avenue Fremont CA 94538 8004258803 JONATHAN BORNSTEIN Officer Common Morgan Stanley Smith Barney LLC

1 New York Plaza, 38th fl. New York NY 10004

19902 26669.86 94537205 05/21/2024 NYSE Common 05/20/2024 Release of restricted stock units Issuer N 34933 05/20/2024 Compensation N 10b5-1 Sales for JONATHAN BORNSTEIN

1180 Page Avenue Fremont CA 94538

Common 03/06/2024 40200 111579.12 10b5-1 Sales for JONATHAN BORNSTEIN

1180 Page Avenue Fremont CA 94538

Common 03/05/2024 109800 320462.28 SHARES TO BE SOLD TO COVER WITHHOLDING TAXES UPON VESTING OF RESTRICTED STOCK UNIT AWARDS 05/24/2024 /s/ Jonathan Bornstein