BLACKLINE, INC. — Director's Dealing 2024

Aug 22, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BLACKLINE, INC. (BL)
CIK: 0001666134
Period of Report: 2024-08-20

Reporting Person: Woodhams Mark (Chief Revenue Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-08-20	Common Stock	F	252	$51.59	Disposed	100332	Direct
2024-08-20	Common Stock	F	658	$51.59	Disposed	99674	Direct
2024-08-20	Common Stock	F	705	$51.59	Disposed	98969	Direct
2024-08-21	Common Stock	S	565	$51.70	Disposed	98404	Direct
2024-08-21	Common Stock	S	216	$51.70	Disposed	98188	Direct
2024-08-21	Common Stock	S	606	$51.70	Disposed	97582	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 ("RSUs").

F2: The sale transaction reported on this Form 4 was effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 14, 2023.