Edgar Filing: NAPOLITANO JASON A

Ownership Submission

FORM 4

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person ^*

NAPOLITANO JASON A

2. Issuer Name and Ticker or Trading Symbol
HESKA CORP [HSKA]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

_____ Director	_____ 10% Owner
__X__ Officer (give title below)	_____ Other (specify below)
COO, Chief Strategist and Sec.

(Last)

(First)

(Middle)

3760 ROCKY MOUNTAIN AVENUE

3. Date of Earliest Transaction (Month/Day/Year)
01/25/2019

(Street)

LOVELAND, CO 80538

4. If Amendment, Date Original Filed(Month/Day/Year)

6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person

(City)

(State)

(Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1.Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	01/25/2019		S⁽¹⁾		200	D	$ 94.5825 ⁽²⁾	30,983 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		150	D	$ 95.16 ⁽³⁾	30,833 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		160	D	$ 95.2431 ⁽⁴⁾	30,673 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		67	D	$ 95.2606 ⁽⁵⁾	30,606 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		7	D	$ 95.2929 ⁽⁶⁾	30,599 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		105	D	$ 95.3195 ⁽⁷⁾	30,494 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		102	D	$ 95.3302 ⁽⁸⁾	30,392 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		110	D	$ 95.3505 ⁽⁹⁾	30,282 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		7	D	$ 95.3771 ⁽¹⁰⁾	30,275 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		101	D	$ 95.3951 ⁽¹¹⁾	30,174 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		51	D	$ 95.4296 ⁽¹²⁾	30,123 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		1,024	D	$ 95.4518 ⁽¹³⁾	29,099 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		200	D	$ 95.485 ⁽¹⁴⁾	28,899 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		508	D	$ 95.499 ⁽¹⁵⁾	28,391 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		240	D	$ 95.5142 ⁽¹⁶⁾	28,151 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		200	D	$ 95.555 ⁽¹⁷⁾	27,951 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		200	D	$ 95.5775 ⁽¹⁸⁾	27,751 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		200	D	$ 95.6025 ⁽¹⁹⁾	27,551 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		368	D	$ 95.6318 ⁽²⁰⁾	27,183 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		300	D	$ 95.6533 ⁽²¹⁾	26,883 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		200	D	$ 95.67 ⁽²²⁾	26,683 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		200	D	$ 95.695 ⁽²³⁾	26,483 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		200	D	$ 95.7225 ⁽²⁴⁾	26,283 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		1,603	D	$ 95.7431 ⁽²⁵⁾	24,680 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		497	D	$ 95.7661 ⁽²⁶⁾	24,183 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		200	D	$ 95.88 ⁽²⁷⁾	23,983 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		100	D	$ 95.92	23,883 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		100	D	$ 95.96	23,783 ⁽²⁸⁾	D
Common Stock	01/25/2019		S⁽¹⁾		100	D	$ 96.34	23,683 ⁽²⁸⁾	D
Common Stock								100	I	by Spouse ⁽²⁹⁾

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security
(Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code
(Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date
(Month/Day/Year)

7. Title and Amount of Underlying Securities
(Instr. 3 and 4)

8. Price of Derivative Security
(Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)

11. Nature of Indirect Beneficial Ownership
(Instr. 4)

Code

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
Reporting Owner Name / Address	Director	10% Owner	Officer	Other
NAPOLITANO JASON A 3760 ROCKY MOUNTAIN AVENUE LOVELAND, CO 80538			COO, Chief Strategist and Sec.

Signatures

/s/ Jason A. Napolitano		01/29/2019
^**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on December 3, 2018.
(2)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $94.485 and with 100 shares sold at a price of $94.68.
(3)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.14 and with 50 shares sold at a price of $95.20.
(4)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 110 shares sold at a price of $95.24 and with 50 shares sold at a price of $95.25.
(5)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 65 shares sold at a price of $95.26 and with 2 shares sold at a price of $95.28.
(6)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 5 shares sold at a price of $95.29 and with 2 shares sold at a price of $95.30.
(7)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 5 shares sold at a price of $95.31 and with 100 shares sold at a price of $95.32.
(8)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.33 and with 2 shares sold at a price of $95.34.
(9)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 105 shares sold at a price of $95.35 and with 5 shares sold at a price of $95.36.
(10)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 2 shares sold at a price of $95.37 and with 5 shares sold at a price of $95.38.
(11)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.395 and with 1 share sold at a price of $95.40.
(12)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 1 share sold at a price of $95.41 and with 50 shares sold at a price of $95.43.
(13)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 932 shares sold at a price of $95.45 and with 92 shares sold at a price of $95.47.
(14)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.48 and with 100 shares sold at a price of $95.49.
(15)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.495 and with 408 shares sold at a price of $95.50.
(16)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 190 shares sold at a price of $95.51 and with 50 shares sold at a price of $95.53.
(17)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.55 and with 100 shares sold at a price of $95.56.
(18)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.575 and with 100 shares sold at a price of $95.58.
(19)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.60 and with 100 shares sold at a price of $95.605.
(20)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 200 shares sold at a price of $95.625 and with 168 shares sold at a price of $95.64.
(21)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.65 and with 200 shares sold at a price of $95.655.
(22)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.66 and with 100 shares sold at a price of $95.68.
(23)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.69 and with 100 shares sold at a price of $95.70.
(24)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.71 and with 100 shares sold at a price of $95.735.
(25)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 603 shares sold at a price of $95.74 and with 1000 shares sold at a price of $95.745.
(26)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 397 shares sold at a price of $95.75 and with 100 shares sold at a price of $95.83.
(27)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions with 100 shares sold at a price of $95.85 and with 100 shares sold at a price of $95.91.
(28)	Includes one share jointly owned with Robert Grieve.
(29)	Mr. Napolitano disclaims beneficial ownership of all securities of the Issuer owned by his wife.

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