SEC Form 4 · accession 0001237648-19-000002

HESKA CORP · HSKA

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Officer — COO, Chief Strategist and Sec.

Period of report

Jan 16, 2019

Accepted (ET)

Jan 18, 2019 · 4:34 pm EST

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0001038133

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I	Nature of ownership
Common Stock^F2	Jan 16, 2019	S	422	$90.10	D	31,516	D
Common Stock^F2	Jan 16, 2019	S	100	$90.1625	D	31,416	D
Common Stock^F2	Jan 16, 2019	S	100	$90.29	D	31,316	D
Common Stock^F2	Jan 16, 2019	S	7	$90.30	D	31,309	D
Common Stock^F2	Jan 16, 2019	S	200	$90.315	D	31,109	D
Common Stock^F2	Jan 16, 2019	S	100	$90.42	D	31,009	D
Common Stock^F2	Jan 16, 2019	S	100	$90.43	D	30,909	D
Common Stock^F2	Jan 16, 2019	S	108	$90.71	D	30,801	D
Common Stock^F2	Jan 16, 2019	S	100	$90.72	D	30,701	D
Common Stock^F2	Jan 16, 2019	S	78	$90.80	D	30,623	D
Common Stock^F2	Jan 16, 2019	S	114	$90.84	D	30,509	D
Common Stock^F2	Jan 16, 2019	S	600	$91.00	D	29,909	D
Common Stock^F2	Jan 16, 2019	S	200	$91.02	D	29,709	D
Common Stock^F2	Jan 16, 2019	S	200	$91.04	D	29,509	D
Common Stock^F2	Jan 16, 2019	S	600	$91.085	D	28,909	D
Common Stock^F2	Jan 16, 2019	S	800	$91.09	D	28,109	D
Common Stock^F2	Jan 16, 2019	S	500	$91.16	D	27,609	D
Common Stock^F2	Jan 16, 2019	S	100	$91.24	D	27,509	D
Common Stock^F2	Jan 16, 2019	S	100	$91.35	D	27,409	D
Common Stock^F2	Jan 16, 2019	S	100	$91.50	D	27,309	D
Common Stock^F2	Jan 16, 2019	S	100	$91.54	D	27,209	D
Common Stock^F2	Jan 16, 2019	S	100	$91.76	D	27,109	D
Common Stock^F2	Jan 17, 2019	S	101	$90.00	D	27,008	D
Common Stock^F2	Jan 17, 2019	S	100	$90.055	D	26,908	D
Common Stock^F2	Jan 17, 2019	S	4	$90.29	D	26,904	D
Common Stock^F2	Jan 17, 2019	S	10	$90.33	D	26,894	D
Common Stock^F2	Jan 17, 2019	S	2,370	$90.345	D	24,524	D
Common Stock^F2	Jan 17, 2019	S	86	$90.35	D	24,438	D
Common Stock^F3	holding	—	—		—	100	I	by Spouse

No Table II lines on this filing.

F1The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on December 3, 2018
F2Includes one share jointly owned with Robert Grieve.
F3Mr. Napolitano disclaims beneficial ownership of all securities of the Issuer owned by his wife.