HALOZYME THERAPEUTICS INC

Ticker: HALO CUSIP: 40637H109 Class: EQTY

Brooklyn Investment Group's Holding History (CIK: 0001795705)

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

Q4 2025

Shares 12,243 Value ($000) $844 Avg Close $67.27 Range $61.23 - $76.30

Q2 2025

Shares 2,595 Value ($000) $135 Avg Close $56.90 Range $47.50 - $70.51

Q1 2025

Shares 713 Value ($000) $45 Avg Close $58.09 Range $47.52 - $66.00

Q4 2024

Shares 43 Value ($000) $2 Avg Close $51.28 Range $42.01 - $62.13

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,243	$844	$67.27	$61.23 - $76.30
Q2 2025	2,595	$135	$56.90	$47.50 - $70.51
Q1 2025	713	$45	$58.09	$47.52 - $66.00
Q4 2024	43	$2	$51.28	$42.01 - $62.13