BLACKLINE INC

Ticker: BL CUSIP: 09239B109 Class: Common Stock

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q4 2021
Shares 6,903 Value ($000) $715 Avg Close $115.95 Range $95.16 - $135.00
Q3 2021
Shares 5,401 Value ($000) $638 Avg Close $114.88 Range $104.34 - $126.59
Q4 2020
Shares 1,701 Value ($000) $227 Avg Close $111.58 Range $87.33 - $141.82