0001237648-11-000030.txt : 20110526 0001237648-11-000030.hdr.sgml : 20110526 20110526135426 ACCESSION NUMBER: 0001237648-11-000030 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110524 FILED AS OF DATE: 20110526 DATE AS OF CHANGE: 20110526 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: AYLESWORTH WILLIAM A CENTRAL INDEX KEY: 0001190231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-22427 FILM NUMBER: 11873431 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: HESKA CORP CENTRAL INDEX KEY: 0001038133 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 770192527 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3760 ROCKY MOUNTAIN AVENUE CITY: LOVELAND STATE: CO ZIP: 80538 BUSINESS PHONE: 9704937272 MAIL ADDRESS: STREET 1: 3760 ROCKY MOUNTAIN AVENUE CITY: LOVELAND STATE: CO ZIP: 80538 4 1 edgardoc.xml PRIMARY DOCUMENT X0303 4 2011-05-24 0 0001038133 HESKA CORP HSKA 0001190231 AYLESWORTH WILLIAM A 3760 ROCKY MOUNTAIN AVENUE LOVELAND CO 80538 1 0 0 0 Common Stock 2011-05-24 4 P 0 180 9.08 A 23000 D By: Jason A. Napolitano For: William A. Aylesworth 2011-05-25