HALOZYME THERAPEUTICS INC

Ticker: HALO CUSIP: 40637H109 Class: EQTY

Y-Intercept (Hong Kong) Ltd's Holding History (CIK: 0001772875)

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

Q4 2025

Shares 45,549 Value ($000) $3,065 Avg Close $67.27 Range $61.23 - $76.30

Q3 2025

Shares 16,901 Value ($000) $1,240 Avg Close $66.43 Range $51.78 - $79.50

Q2 2025

Shares 94,601 Value ($000) $4,921 Avg Close $56.90 Range $47.50 - $70.51

Q1 2024

Shares 24,900 Value ($000) $1,013 Avg Close $37.49 Range $33.15 - $42.64

Q4 2023

Shares 21,773 Value ($000) $805 Avg Close $37.66 Range $32.83 - $42.82

Q3 2023

Shares 35,174 Value ($000) $1,344 Avg Close $40.96 Range $35.71 - $45.00

Q1 2023

Shares 13,501 Value ($000) $516 Avg Close $46.91 Range $32.83 - $57.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	45,549	$3,065	$67.27	$61.23 - $76.30
Q3 2025	16,901	$1,240	$66.43	$51.78 - $79.50
Q2 2025	94,601	$4,921	$56.90	$47.50 - $70.51
Q1 2024	24,900	$1,013	$37.49	$33.15 - $42.64
Q4 2023	21,773	$805	$37.66	$32.83 - $42.82
Q3 2023	35,174	$1,344	$40.96	$35.71 - $45.00
Q1 2023	13,501	$516	$46.91	$32.83 - $57.00