0001104659-16-108008.txt : 20160328 0001104659-16-108008.hdr.sgml : 20160328 20160328173835 ACCESSION NUMBER: 0001104659-16-108008 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20160324 FILED AS OF DATE: 20160328 DATE AS OF CHANGE: 20160328 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: HELMER MAUREEN O CENTRAL INDEX KEY: 0001279977 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34392 FILM NUMBER: 161533140 MAIL ADDRESS: STREET 1: 12 WEMBLY COURT CITY: DELMAR STATE: NY ZIP: 12054 4 1 a4.xml 4 X0306 4 2016-03-24 0 0001093691 PLUG POWER INC PLUG 0001279977 HELMER MAUREEN O C/O PLUG POWER INC. 968 ALBANY-SHAKER ROAD LATHAM NY 12110 1 0 0 0 Common Stock 2016-03-24 4 S 0 30000 1.96 D 131515 D /s/ Gerard L. Conway, Jr., Attorney-in-Fact 2016-03-28