0001235110-11-000100.txt : 20110325 0001235110-11-000100.hdr.sgml : 20110325 20110325141725 ACCESSION NUMBER: 0001235110-11-000100 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110325 FILED AS OF DATE: 20110325 DATE AS OF CHANGE: 20110325 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Graff Richard P CENTRAL INDEX KEY: 0001320917 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14775 FILM NUMBER: 11712103 MAIL ADDRESS: STREET 1: 2339 WOODBURY LANE CITY: EVERGREEN STATE: CO ZIP: 80439 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: DYNAMIC MATERIALS CORP CENTRAL INDEX KEY: 0000034067 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS PRIMARY METAL PRODUCTS [3390] IRS NUMBER: 840608431 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 5405 SPINE ROAD CITY: BOULDER STATE: CO ZIP: 80301 BUSINESS PHONE: 3036655700 MAIL ADDRESS: STREET 1: 5405 SPINE ROAD CITY: BOULDER STATE: CO ZIP: 80301 FORMER COMPANY: FORMER CONFORMED NAME: EXPLOSIVE FABRICATORS INC DATE OF NAME CHANGE: 19920703 4 1 edgar.xml PRIMARY DOCUMENT X0303 4 2011-03-25 0000034067 DYNAMIC MATERIALS CORP BOOM 0001320917 Graff Richard P C/O DYNAMIC MATERIALS CORPORATION 5405 SPINE ROAD BOULDER CO 80301 1 0 0 0 Common Stock 2011-03-25 4 S 0 1700 25.895 D 9800 D The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.89 to $25.90, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. /s/ Richard A. Santa, as attorney-in-fact 2011-03-25