0001104659-22-054635.txt : 20220502 0001104659-22-054635.hdr.sgml : 20220502 20220502160308 ACCESSION NUMBER: 0001104659-22-054635 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210928 FILED AS OF DATE: 20220502 DATE AS OF CHANGE: 20220502 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Marsh Andrew CENTRAL INDEX KEY: 0001431827 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34392 FILM NUMBER: 22881847 MAIL ADDRESS: STREET 1: 968 ALBANY SHAKER ROAD CITY: LATHAM STATE: NY ZIP: 12110 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PLUG POWER INC CENTRAL INDEX KEY: 0001093691 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRICAL INDUSTRIAL APPARATUS [3620] IRS NUMBER: 223672377 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 968 ALBANY-SHAKER ROAD CITY: LATHAM STATE: NY ZIP: 12110 BUSINESS PHONE: 5187827700 MAIL ADDRESS: STREET 1: 968 ALBANY-SHAKER ROAD CITY: LATHAM STATE: NY ZIP: 12110 4 1 tm2214070-4_4seq1.xml OWNERSHIP DOCUMENT X0306 4 2021-09-28 0 0001093691 PLUG POWER INC PLUG 0001431827 Marsh Andrew C/O PLUG POWER INC. 968 ALBANY SHAKER ROAD LATHAM NY 12110 1 1 0 0 President & CEO Common Stock 2021-09-28 4 F 0 88312 28.40 D 859048 D Tendered to Issuer to satisfy tax withholding obligations of the Reporting Person incurred in connection with the vesting of the Reporting Person's restricted stock award. The initial grant of the restricted stock award was reported on a Form 4 filed on September 30, 2020, but was inadvertently described in the accompanying footnote as a restricted stock unit award instead of a restricted stock award. /s/ Gerard L. Conway, Jr., Attorney-in-Fact 2022-05-02