BLACKLINE, INC. — Director's Dealing 2021

Nov 22, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BLACKLINE, INC. (BL)
CIK: 0001666134
Period of Report: 2021-11-19

Reporting Person: HIRSCH PETER (Chief Technology Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-11-19	Common Stock	F	1734	$119.51	Disposed	33175	Direct
2021-11-22	Common Stock	S	1762	$119.43	Disposed	31413	Direct

Footnotes

F1: The reported shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units.

F2: The sale transaction reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 11, 2020 and amended on March 12, 2021.