Alexander Rosenstein - 28 Aug 2021 Form 4 Insider Report for Cardiovascular Systems Inc (CSII)

Role: General Counsel & Corp. Sec.
Signature: /s/ Andrew Nick as Attorney-in-Fact for Alexander Rosenstein pursuant to Power of Attorney previously filed.
Issuer symbol: CSII
Transactions as of: 28 Aug 2021
Transactions value $: $-24,094
Form type: 4
Filing time: 31 Aug 2021, 19:35:11 UTC
Previous filing: 23 Aug 2021
Next filing: 09 Feb 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CSII	Common Stock	Tax liability	$-24,094	-681	-0.71%	$35.38	95,227	28 Aug 2021	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The reporting person has elected to satisfy his tax withholding obligation in connection with the vesting of a prior restricted stock grant by directing the Company to withhold shares otherwise issuable upon vesting of the previously reported grant.