BLACKLINE, INC. — Director's Dealing 2018

Mar 19, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BLACKLINE, INC. (BL)
CIK: 0001666134
Period of Report: 2018-03-15

Reporting Person: Tucker Therese (Director, Chief Executive Officer, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-03-15	Common Stock	S	200000	$40.75	Disposed	3282610	Indirect
2018-03-15	Common Stock	S	60000	$40.75	Disposed	577200	Indirect
2018-03-15	Common Stock	S	60000	$40.75	Disposed	577200	Indirect
2018-03-15	Common Stock	S	20000	$40.75	Disposed	250916	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	63672	Direct
Common Stock	54074	Indirect
Common Stock	1200000	Indirect

Footnotes

F1: Represents shares of the Issuer's Common Stock sold in an underwritten secondary offering.

F2: Represents the sale price to the underwriter in the secondary offering of $40.75 per share.