BLACKLINE, INC. — Director's Dealing 2016

Oct 28, 2016

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: BLACKLINE, INC. (BL)
CIK: 0001666134
Period of Report: 2016-10-27

Reporting Person: Griffith William J.G. (Director, 10% Owner)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	9428570	Indirect

Footnotes

F1: The shares are held by ICONIQ Strategic Partners, L.P. ("ICONIQ"), ICONIQ Strategic Partners-B, L.P. ("ICONIQ B"), ICONIQ Strategic Partners Co-Invest, L.P., BL Series ("ICONIQ BL") and ICONIQ Strategic Partners Co-Invest, L.P., BL 2 Series ("ICONIQ BL2") (collectively, the "ICONIQ Shares"). Iconiq Strategic Partners GP, L.P. (the "ICONIQ GP"), is the general partner of each of ICONIQ, ICONIQ B, ICONIQ BL and ICONIQ BL2. ICONIQ Strategic Partners TT GP, Ltd. (the "ICONIQ Parent GP") is the general partner of the ICONIQ GP.

F2: (Continued from Footnote 1) The Reporting Person is an equity holder and director of ICONIQ Parent GP and disclaims beneficial ownership of the ICONIQ Shares for purposes of Section16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is a beneficial owner of such securities for the purpose of Section 16 of the Exchange Act or for any other purpose.