BLACKLINE INC

Ticker: BL CUSIP: 09239B109 Class: Common Stock

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

Note: Option positions (PUT/CALL) are excluded.

Q1 2017
Shares 10,513 Value ($000) $313,000 Avg Close $28.03 Range $25.95 - $31.40
Q4 2016
Shares 10,640 Value ($000) $294,000 Avg Close $25.56 Range $21.66 - $28.77