0001093691-11-000034.txt : 20111005 0001093691-11-000034.hdr.sgml : 20111005 20111005150042 ACCESSION NUMBER: 0001093691-11-000034 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20111003 FILED AS OF DATE: 20111005 DATE AS OF CHANGE: 20111005 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: 111126651 MAIL ADDRESS: STREET 1: 12 WEMBLY COURT CITY: DELMAR STATE: NY ZIP: 12054 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 primary_doc.xml PRIMARY DOCUMENT X0304 4 2011-10-03 0 0001093691 PLUG POWER INC PLUG 0001279977 HELMER MAUREEN O 968 ALBANY SHAKER ROAD LATHAM NY 12110 1 0 0 0 Plug Power Common Stock 2011-10-03 4 A 0 4029 1.73 A 21982 D Quarterly stock compensation awarded to directors pursuant to Plug Power's 2011 Non-Employee Director Compensation Plan. /s/ Gerard L. Conway, Jr., Attorney in Fact 2011-10-05