HALOZYME THERAPEUTICS INC

Ticker: HALO CUSIP: 40637H109 Class: EQTY

Entropy Technologies, LP's Holding History (CIK: 0001976151)

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

Q3 2025

Shares 35,638 Value ($000) $2,614 Avg Close $66.43 Range $51.78 - $79.50

Q1 2025

Shares 11,452 Value ($000) $731 Avg Close $58.09 Range $47.52 - $66.00

Q2 2024

Shares 24,969 Value ($000) $1,307 Avg Close $43.86 Range $37.73 - $53.00

Q4 2023

Shares 11,725 Value ($000) $433 Avg Close $37.66 Range $32.83 - $42.82

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	35,638	$2,614	$66.43	$51.78 - $79.50
Q1 2025	11,452	$731	$58.09	$47.52 - $66.00
Q2 2024	24,969	$1,307	$43.86	$37.73 - $53.00
Q4 2023	11,725	$433	$37.66	$32.83 - $42.82