-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, BFV3UStImgVvrEKMs259ccL35hWoKyH9z4+5r/YnioWe6dB8uon3j17YUTKBzJwx 6yOPESNqMH0WA5A93xI3uQ== 0000064463-03-000066.txt : 20030811 0000064463-03-000066.hdr.sgml : 20030811 20030811084651 ACCESSION NUMBER: 0000064463-03-000066 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20030804 FILED AS OF DATE: 20030811 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: MECHANICAL TECHNOLOGY INC CENTRAL INDEX KEY: 0000064463 STANDARD INDUSTRIAL CLASSIFICATION: MEASURING & CONTROLLING DEVICES, NEC [3829] STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-27527 FILM NUMBER: 03833226 BUSINESS ADDRESS: STREET 1: 431 NEW KARNER ROAD STREET 2: BUILDING #4 CITY: ALBANY STATE: NY ZIP: 12205 BUSINESS PHONE: 5185332200 MAIL ADDRESS: STREET 1: 431 NEW KARNER ROAD STREET 2: BUILDING #4 CITY: ALBANY STATE: NY ZIP: 12205 4 1 primary_doc.xml PRIMARY DOCUMENT X0201 4 2003-08-04 0 0001093691 PLUG POWER INC PLUG 0000064463 MECHANICAL TECHNOLOGY INC 431 NEW KARNER ROAD BUILDING #4 ALBANY NY 12205 0 0 1 0 Plug Power Inc. - Common Stock 2003-08-04 4 S 0 5000 4.26 D 6901913 D Plug Power Inc. - Common Stock 2003-08-05 4 S 0 2500 4.26 D 6899413 D Plug Power Inc. - Common Stock 2003-08-06 4 S 0 5000 4.13 D 6894413 D Plug Power Inc. - Common Stock 2003-08-07 4 S 0 5000 4.05 D 6889413 D Plug Power Inc. - Common Stock 2003-08-08 4 S 0 5000 4 D 6884413 D Mechanical Technology Inc. 2003-08-11 -----END PRIVACY-ENHANCED MESSAGE-----