X0407 4 2023-06-13 true 0001038133 HESKA CORP HSKA 0001592387 Sveen David E. 3760 ROCKY MOUNTAIN AVENUE LOVELAND CO 80538 true false Common Stock 2023-06-13 4 D 0 21653 120 D 0 D Common Stock 2023-06-13 4 D 0 14285 120 D 0 I by Bethany Creek Common Stock 2023-06-13 4 D 0 7143 120 D 0 I by Lindberg Capital Disposed of pursuant to the Agreement and Plan of Merger (the "Merger Agreement"), dated as of March 31, 2023, by and among the Issuer, Antech Diagnostics, Inc., a California corporation ("Acquiror"), Helsinki Merger Sub LLC, a Delaware limited liability company and a wholly-owned subsidiary of Acquiror, and, solely for purposes of Section 9.15 of the Merger Agreement, Mars, Incorporated, a Delaware corporation, in exchange for cash consideration of $120.00 per share of common stock of the Issuer on the effective date of the merger. Represents shares held by Bethany Creek Partners, LP. Dr. Sveen is a general partner of and an investor in Bethany Creek Partners, LP. Represents shares held by Lindberg Capital Partners, LP. Dr. Sveen is a general partner of and an investor in Lindberg Capital Partners, LP. /s/ By: Catherine Grassman For: David E. Sveen 2023-06-13