ANAPTYSBIO INC

Ticker: ANAB CUSIP: 032724106 Class: Common Stock

AlphaQuest LLC's Holding History (CIK: 0001883897)

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

Q4 2025

Shares 7,761 Value ($000) $376 Avg Close $38.98 Range $29.48 - $52.47

Q3 2025

Shares 9,043 Value ($000) $277 Avg Close $22.95 Range $17.11 - $32.50

Q1 2025

Shares 4,220 Value ($000) $78 Avg Close $16.68 Range $12.21 - $21.57

Q4 2024

Shares 4,461 Value ($000) $59 Avg Close $24.22 Range $12.51 - $36.54

Q3 2024

Shares 224 Value ($000) $8 Avg Close $34.16 Range $23.72 - $41.31

Q1 2024

Shares 586 Value ($000) $13 Avg Close $23.68 Range $20.64 - $27.50

Q4 2023

Shares 5,573 Value ($000) $119 Avg Close $17.25 Range $13.36 - $22.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,761	$376	$38.98	$29.48 - $52.47
Q3 2025	9,043	$277	$22.95	$17.11 - $32.50
Q1 2025	4,220	$78	$16.68	$12.21 - $21.57
Q4 2024	4,461	$59	$24.22	$12.51 - $36.54
Q3 2024	224	$8	$34.16	$23.72 - $41.31
Q1 2024	586	$13	$23.68	$20.64 - $27.50
Q4 2023	5,573	$119	$17.25	$13.36 - $22.39