0001127602-11-012843.txt : 20110411 0001127602-11-012843.hdr.sgml : 20110408 20110411205249 ACCESSION NUMBER: 0001127602-11-012843 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110407 FILED AS OF DATE: 20110411 DATE AS OF CHANGE: 20110411 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CERADYNE INC CENTRAL INDEX KEY: 0000018937 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS MANUFACTURING INDUSTRIES [3990] IRS NUMBER: 330055414 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3169 RED HILL AVENUE CITY: COSTA MESA STATE: CA ZIP: 92626 BUSINESS PHONE: 7145490421 MAIL ADDRESS: STREET 1: 3169 RED HILL AVENUE CITY: COSTA MESA STATE: CA ZIP: 92626 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WALDAL JEFFREY J CENTRAL INDEX KEY: 0001268643 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-13059 FILM NUMBER: 11753674 MAIL ADDRESS: STREET 1: 3108 HEMINGWAY LANE CITY: LEXINGTON STATE: KY ZIP: 40513 FORMER NAME: FORMER CONFORMED NAME: WALDAL JEFF DATE OF NAME CHANGE: 20031030 4 1 form4.xml PRIMARY DOCUMENT X0303 4 2011-04-07 0000018937 CERADYNE INC CRDN 0001268643 WALDAL JEFFREY J 3169 RED HILL AVENUE COSTA MESA CA 92626 1 Vice President Common Stock 5905 D Common Stock 2249 I By 401(k) Plan Trust Common Stock 238 I Non-qualified Deferred Compensation Plan Restricted Stock Units 2011-04-07 4 A 0 4000 0 A 2016-03-19 Common Stock 4000 4000 D 1-for-1 This Award vests as to 800 shares on each of March 19, 2012, March 19, 2013, March 19, 2014, March 19, 2015 and March 19, 2016. /s/ Jerrold J. Pellizzon, attorney-in-fact for Mr. Waldal 2011-04-11