BLACKLINE, INC. — Director's Dealing 2020

Nov 5, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BLACKLINE, INC. (BL)
CIK: 0001666134
Period of Report: 2020-11-04

Reporting Person: SMITH GRAHAM (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-11-04	Common Stock	S	681	$103.4715	Disposed	13678	Direct
2020-11-04	Common Stock	S	400	$104.6476	Disposed	13278	Direct
2020-11-04	Common Stock	S	664	$105.6352	Disposed	12614	Direct
2020-11-04	Common Stock	S	442	$106.8697	Disposed	12172	Direct
2020-11-04	Common Stock	S	1154	$108.659	Disposed	11018	Direct
2020-11-04	Common Stock	S	1390	$109.9998	Disposed	9628	Direct
2020-11-04	Common Stock	S	769	$110.7473	Disposed	8859	Direct
2020-11-04	Common Stock	M	2500	$14.50	Acquired	11359	Direct
2020-11-04	Common Stock	S	308	$103.3178	Disposed	11051	Direct
2020-11-04	Common Stock	S	134	$104.2481	Disposed	10917	Direct
2020-11-04	Common Stock	S	443	$105.9904	Disposed	10474	Direct
2020-11-04	Common Stock	S	140	$107.22	Disposed	10334	Direct
2020-11-04	Common Stock	S	569	$108.8084	Disposed	9765	Direct
2020-11-04	Common Stock	S	803	$110.1731	Disposed	8962	Direct
2020-11-04	Common Stock	S	103	$110.9752	Disposed	8859	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-11-04	Stock Option (right to buy)	$14.50	M	2500	Disposed	2025-05-19	Common Stock (2500)	Direct

Footnotes

F1: The sale transaction reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 28, 2020.

F2: The sale price represents the weighted-average price of shares sold ranging from $102.92 to $103.90 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.

F3: The sale price represents the weighted-average price of shares sold ranging from $104.10 to $104.955 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.

F4: The sale price represents the weighted-average price of shares sold ranging from $105.26 to $106.17 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.

F5: The sale price represents the weighted-average price of shares sold ranging from $106.345 to $107.11 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.

F6: The sale price represents the weighted-average price of shares sold ranging from $108.345 to $109.27 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.

F7: The sale price represents the weighted-average price of shares sold ranging from $109.575 to $110.56 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.

F8: The sale price represents the weighted-average price of shares sold ranging from $110.585 to $110.86 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.

F9: The sale price represents the weighted-average price of shares sold ranging from $102.92 to $103.68 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.

F10: The sale price represents the weighted-average price of shares sold ranging from $104.08 to $104.35 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.

F11: The sale price represents the weighted-average price of shares sold ranging from $105.67 to $106.49 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.

F12: The sale price represents the weighted-average price of shares sold ranging from $108.35 to $109.27 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.

F13: The sale price represents the weighted-average price of shares sold ranging from $109.76 to $110.69 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.

F14: The sale price represents the weighted-average price of shares sold ranging from $110.95 to $111.00 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.

F15: The original option was granted for 100,000 shares and has been partially exercised. The shares subject to the original option vest in 4 equal, annual installments beginning on the one year anniversary of May 20, 2015.