BLACKLINE INC

Ticker: BL CUSIP: 09239B109 Class: Common Stock

Lido Advisors, LLC's Holding History (CIK: 0001650150)

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

Q4 2021

Shares 48,083 Value ($000) $4,978 Avg Close $115.95 Range $95.16 - $135.00

Q3 2021

Shares 41,312 Value ($000) $4,877 Avg Close $114.88 Range $104.34 - $126.59

Q2 2021

Shares 37,621 Value ($000) $4,186 Avg Close $109.21 Range $98.06 - $122.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	48,083	$4,978	$115.95	$95.16 - $135.00
Q3 2021	41,312	$4,877	$114.88	$104.34 - $126.59
Q2 2021	37,621	$4,186	$109.21	$98.06 - $122.49