0001206876-13-000001.txt : 20130517 0001206876-13-000001.hdr.sgml : 20130517 20130517194914 ACCESSION NUMBER: 0001206876-13-000001 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130515 FILED AS OF DATE: 20130517 DATE AS OF CHANGE: 20130517 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ON ASSIGNMENT INC CENTRAL INDEX KEY: 0000890564 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-HELP SUPPLY SERVICES [7363] IRS NUMBER: 954023433 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 26745 MALIBU HILLS ROAD CITY: CALABASAS STATE: CA ZIP: 91301 BUSINESS PHONE: 8188787900 MAIL ADDRESS: STREET 1: 26745 MALIBU HILLS ROAD CITY: CALABASAS STATE: CA ZIP: 91301 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BLAZER RANDOLPH C CENTRAL INDEX KEY: 0001206876 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35636 FILM NUMBER: 13856519 MAIL ADDRESS: STREET 1: 26745 MALIBU HILLS ROAD CITY: CALABASAS STATE: CA ZIP: 91301 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2013-05-15 0 0000890564 ON ASSIGNMENT INC ASGN 0001206876 BLAZER RANDOLPH C 211 N. UNION STREET, SUITE 220 ALEXANDRIA VA 22314 0 1 0 1 President of Apex Systems, Inc President of Apex Systems, Inc Common Stock 2013-05-15 4 D 0 2292 26.19 D 200085 D Common Stock 2013-05-15 4 A 0 10081 0 A 210166 D Executive officer elected to satisfy tax withholding obligations upon vesting by having On Assignment, Inc. withhold a number of vested shares equal to that of the employee's tax liability. By: Power of Attorney, James L. Brill, CAO For: Randolph C. Blazer 2013-05-17