BLACKLINE, INC. — Director's Dealing 2023

May 9, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BLACKLINE, INC. (BL)
CIK: 0001666134
Period of Report: 2023-05-08

Reporting Person: Ryan Owen (Director, Co-CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-05-08	Common Stock	A	3000	$52.804	Acquired	86592	Direct

Footnotes

F1: The purchase price represents the weighted-average price of shares purchased ranging from $52.67 to $52.87 per share. Upon request by the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.