0001144204-11-032008.txt : 20110524 0001144204-11-032008.hdr.sgml : 20110524 20110524101705 ACCESSION NUMBER: 0001144204-11-032008 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110520 FILED AS OF DATE: 20110524 DATE AS OF CHANGE: 20110524 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Caldwell Mark Frederick CENTRAL INDEX KEY: 0001448867 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35011 FILM NUMBER: 11867049 MAIL ADDRESS: STREET 1: 44 HUNT STREET CITY: WATERTOWN STATE: MA ZIP: 02472 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: DYNASIL CORP OF AMERICA CENTRAL INDEX KEY: 0000030831 STANDARD INDUSTRIAL CLASSIFICATION: GLASS, GLASSWARE, PRESSED OR BLOWN [3220] IRS NUMBER: 221734088 STATE OF INCORPORATION: NJ FISCAL YEAR END: 0930 BUSINESS ADDRESS: STREET 1: 385 COOPER RD CITY: WEST BERLIN STATE: NJ ZIP: 08091 BUSINESS PHONE: 8567674600 MAIL ADDRESS: STREET 1: 385 COOPER RD CITY: WEST BERLIN STATE: NJ ZIP: 08091 4 1 v223957_ex.xml X0303 4 2011-05-20 1 0000030831 DYNASIL CORP OF AMERICA DYSL 0001448867 Caldwell Mark Frederick 44 HUNT STREET WATERTOWN MA 02472 0 0 0 1 former officer Common Stock 2011-05-20 4 M 0 30000 1.73 A 30050 D Common Stock 2011-05-20 4 F 0 14027 1.73 D 16023 D Stock Option 1.73 2011-05-20 4 D 0 30000 1.73 D 2010-10-20 2011-10-19 Common Stock 30000 0 D /s/ Mark F Caldwell 2011-05-23