a1amprius-form3xpoaxtony

0001628280-24-037293.txt : 20240814 0001628280-24-037293.hdr.sgml : 20240814 20240814172723 ACCESSION NUMBER: 0001628280-24-037293 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 3 CONFORMED PERIOD OF REPORT: 20240813 FILED AS OF DATE: 20240814 DATE AS OF CHANGE: 20240814 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SATTERTHWAITE LIVINGSTON CENTRAL INDEX KEY: 0001517394 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41314 FILM NUMBER: 241209692 MAIL ADDRESS: STREET 1: 1925 WEST FIELD COURT STREET 2: SUITE 200 CITY: LAKE FOREST STATE: IL ZIP: 60045 ISSUER: 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 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 3 1 wk-form3_1723670837.xml FORM 3 X0206 3 2024-08-13 0 0001899287 Amprius Technologies, Inc. AMPX 0001517394 SATTERTHWAITE LIVINGSTON C/O 1180 PAGE AVE. FREMONT CA 94538 1 0 0 0 Common stock 8620 D The securities are represented by restricted stock units. Each restricted stock unit represents the reporting person's right to receive one share of the issuer's common stock. 50% of the restricted stock units will vest on September 8, 2024 and the remaining 50% will vest on September 8, 2025. The restricted stock units were granted to the reporting person in connection with his service on the issuer's advisory council. Exhibit 24 - Power of Attorney /s/ Sandra Wallach, attorney-in-fact for Livingston Satterthwaite 2024-08-14 EX-24 2 a1amprius-form3xpoaxtony.htm EX-24 a1amprius-form3xpoaxtony

LIMITED POWER OF ATTORNEY The undersigned, as a Section 16 reporting person of Amprius Technologies, Inc. (the “Company”), hereby constitutes and appoints Kang Sun, Sandra Wallach, Michael J. Danaher and Mark B. Baudler, each individually, the undersigned’s true and lawful attorneys-in-fact, with full power and authority as hereinafter described on behalf of and in the name, place and stead of the undersigned, to: 1. complete and execute Forms 3, 4 and 5 and other forms and all amendments thereto as such attorneys-in-fact shall in their discretion determine to be required or advisable pursuant to Section 16 of the Securities Exchange Act of 1934, as amended and the rules and regulations promulgated thereunder, or any successor laws and regulations, as a consequence of the undersigned’s ownership, acquisition or disposition of securities of the Company; and 2. do all acts necessary in order to file such forms with the Securities and Exchange Commission, any securities exchange or national association, the Company and such other person or agency as the attorneys-in-fact shall deem appropriate. The undersigned hereby ratifies and confirms all that said attorneys-in-fact and shall do or cause to be done by virtue hereof. The undersigned acknowledges that the foregoing attorneys- in-fact, in serving in such capacity at the request of the undersigned, are not assuming, nor is the Company assuming, any of the undersigned’s responsibilities to comply with Section 16 of the Securities Exchange Act of 1934, as amended. This Limited Power of Attorney shall remain in full force and effect until the undersigned is no longer required to file Forms 3, 4 and 5 with respect to the undersigned’s holdings of and transactions in securities issued by the Company, unless earlier revoked by the undersigned in a signed writing delivered to the Company and the foregoing attorneys-in-fact. IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of this 13th day of August, 2024. Signature: /s/ Livingston Satterthwaite Print Name: Livingston Satterthwaite