BLACKLINE INC

Ticker: BL CUSIP: 09239B109 Class: Common Stock

Papamarkou Wellner Asset Management inc.'s Holding History (CIK: 0002063952)

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

Q4 2025

Shares 6,997 Value ($000) $387 Avg Close $55.08 Range $48.74 - $59.57

Q3 2025

Shares 10,245 Value ($000) $544 Avg Close $54.03 Range $47.94 - $58.32

Q2 2025

Shares 13,548 Value ($000) $767 Avg Close $51.65 Range $40.82 - $59.43

Q1 2025

Shares 10,050 Value ($000) $487 Avg Close $54.76 Range $46.88 - $66.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,997	$387	$55.08	$48.74 - $59.57
Q3 2025	10,245	$544	$54.03	$47.94 - $58.32
Q2 2025	13,548	$767	$51.65	$40.82 - $59.43
Q1 2025	10,050	$487	$54.76	$46.88 - $66.25