0001144204-11-046292.txt : 20110812 0001144204-11-046292.hdr.sgml : 20110812 20110812184442 ACCESSION NUMBER: 0001144204-11-046292 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110810 FILED AS OF DATE: 20110812 DATE AS OF CHANGE: 20110812 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Lawrence Nathan CENTRAL INDEX KEY: 0001355403 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-21615 FILM NUMBER: 111032709 MAIL ADDRESS: STREET 1: 321 MANLEY STREET CITY: WEST BRIDGEWATER STATE: MA ZIP: 02379 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PRESSURE BIOSCIENCES INC CENTRAL INDEX KEY: 0000830656 STANDARD INDUSTRIAL CLASSIFICATION: MEASURING & CONTROLLING DEVICES, NEC [3829] IRS NUMBER: 042652826 STATE OF INCORPORATION: MA FISCAL YEAR END: 0311 BUSINESS ADDRESS: STREET 1: 14 NORFOLK AVENUE CITY: SOUTH EASTON STATE: MA ZIP: 02375 BUSINESS PHONE: 5082301828 MAIL ADDRESS: STREET 1: 14 NORFOLK AVENUE CITY: SOUTH EASTON STATE: MA ZIP: 02375 FORMER COMPANY: FORMER CONFORMED NAME: BOSTON BIOMEDICA INC DATE OF NAME CHANGE: 19960812 4 1 form443517_20110812064411-.xml X0304 4 2011-08-10 0 0000830656 PRESSURE BIOSCIENCES INC PBIO 0001355403 Lawrence Nathan 51 BELMONT STREET, UNIT B-1, BLDG. 1 SOUTH EASTON MA US 02375 0 1 0 0 VP OF MARKETING COMMON STOCK 2011-08-10 4 J 0 167 0 A 7583 D 30-Month Common Stock Purchase Warrant 2 2011-08-10 4 D 0 5220 0 D 2011-08-11 Common Stock 5220 0 D 30-Month Common Stock Purchase Warrant 2 2011-08-10 4 A 0 5220 0 A 2012-08-11 Common Stock 5220 5220 D The shares acquired are the result of a 5% stock dividend on Pressure BioSciences, Inc. Series A Convertible Preferred Stock. The two reported transactions involved an amendment of an outstanding warrant, resulting in the deemed cancellation of the old warrant and the grant of a replacement warrant. The Board of Directors extended the expiration date to August 11, 2012. Richard T Schumacher, Attorney in fact 2011-08-12