HALOZYME THERAPEUTICS INC

Ticker: HALO CUSIP: 40637H109 Class: EQTY

DARK FOREST CAPITAL MANAGEMENT LP's Holding History (CIK: 0001853322)

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

Q3 2025

Shares 38,217 Value ($000) $2,803 Avg Close $66.43 Range $51.78 - $79.50

Q3 2023

Shares 6,167 Value ($000) $236 Avg Close $40.96 Range $35.71 - $45.00

Q4 2021

Shares 9 Value ($000) $0 Avg Close $37.33 Range $31.79 - $41.20

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	38,217	$2,803	$66.43	$51.78 - $79.50
Q3 2023	6,167	$236	$40.96	$35.71 - $45.00
Q4 2021	9	$0	$37.33	$31.79 - $41.20