SC 13G/A 1 hska13g3.txt UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 Amendment No.: 3 Name of Issuer: Heska Corp Title of Class of Securities: Common CUSIP Number: 42805E306 December 31, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: /X/ Rule 13d-l(b) / / Rule 13d-l(c) / / Rule 13d-l(d) *The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). CUSIP Number: 42805E306 1. Name of Reporting Person S.S. or I.R.S. Identification No. of Above Person Nine Ten Capital Management LLC - IRS # 46-5220958 2. Check the Appropriate Box if a Member of a Group a. / / b. // 3. SEC Use Only 4. Citizenship or Place of Organization Evanston, IL 5. Sole Voting Power: 896,854 6. Shared Voting Power: 0 7. Sole Dispositive Power: 896,854 8. Shared Dispositive Power: 0 9. Aggregate Amount Beneficially Owned by Each Reporting Person: 896,854 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares / / 11. Percent of Class Represented by Amount in Row (9): 8.3% 12. Type of Reporting Person: IA -2- CUSIP Number: 42805E306 1. Name of Reporting Person S.S. or I.R.S. Identification No. of Above Person Nine Ten Partners LP - IRS # 46-5301261 2. Check the Appropriate Box if a Member of a Group a. / / b. // 3. SEC Use Only 4. Citizenship or Place of Organization United States Number of Shares Beneficially Owned by Each Reporting Person With: 5. Sole Voting Power: 896,854 6. Shared Voting Power: 0 7. Sole Dispositive Power: 896,854 8. Shared Dispositive Power: 0 9. Aggregate Amount Beneficially Owned by Each Reporting Person: 896,854 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares / / 11. Percent of Class Represented by Amount in Row (9): 8.3% 12. Type of Reporting Person: PN -3- CUSIP Number: 42805E306 1. Name of Reporting Person S.S. or I.R.S. Identification No. of Above Person Russell Mollen 2. Check the Appropriate Box if a Member of a Group a. / / b. // 3. SEC Use Only 4. Citizenship or Place of Organization United States Number of Shares Beneficially Owned by Each Reporting Person With: 5. Sole Voting Power: 896,854 6. Shared Voting Power: 0 7. Sole Dispositive Power: 896,854 8. Shared Dispositive Power: 0 9. Aggregate Amount Beneficially Owned by Each Reporting Person: 896,854 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares / / 11. Percent of Class Represented by Amount in Row (9): 8.3% 12. Type of Reporting Person: HC -4- Item 1(a) Name of Issuer: Heska Corp (b) Address of Issuer's Principal Executive Offices: 3760 ROCKY MOUNTAIN AVENUE LOVELAND CO 80538 Item 2(a) - (c). Name, Principal Business Address, and Citizenship of Persons Filing: (a) Name of Person Filing Nine Ten Capital Management LLC (b) Address of the Principal Office or, if none, residence 1603 Orrington Ave, Ste 1650 Evanston, IL 60201 (c) Citizenship United States (d) Title of Class of Securities: Common (e) CUSIP Number: 42805E306 Item 3. This statement is filed pursuant to Rule 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a: / / Broker or Dealer registered under Section 15 of the Act. /x/ Investment Adviser in accordance with Section 240.13d-1 (b)(1)(ii)(E) Item 4. Ownership. Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1. ~~(a) Amount beneficially owned 896,854 ----------------- (b) Percent of class 8.3% -----~~

(c) Number of shares as to which the person has: (i) Sole power to vote or to direct the vote 896,854 ----------- (ii) Shared power to vote or to direct the vote 0 ----------- (iii) Sole power to dispose or to direct the 896,854 disposition of ----------- (iv) Shared power to dispose or to direct the 0 disposition of -----------

Item 5. Ownership of Five Percent or Less of a Class. If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than 5 percent of the class of securities, check the following //. Item 6. Ownership of More than Five Percent on Behalf of Another Person. N/A -5- Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported by the Parent Holding Company. N/A Item 8. Identification and Classification of Members of the Group. N/A Item 9. Notice of Dissolution of the Group. N/A Item 10. Certification By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. By: Michelle Katauskas _____________________________ ______2-10-2023___________ Title: CCO/COO Date

SEC Form SC 13G/A filed by Heska Corporation (Amendment)