HALOZYME THERAPEUTICS INC

Ticker: HALO CUSIP: 40637H109 Class: EQTY

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

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

Q3 2024

Shares 1,269,827 Value ($000) $72,685 Avg Close $57.33 Range $50.68 - $65.53

Q2 2024

Shares 846,227 Value ($000) $44,308 Avg Close $43.86 Range $37.73 - $53.00

Q1 2024

Shares 244,033 Value ($000) $9,927 Avg Close $37.49 Range $33.15 - $42.64

Q4 2023

Shares 177,375 Value ($000) $6,556 Avg Close $37.66 Range $32.83 - $42.82

Q3 2023

Shares 177,102 Value ($000) $6,765 Avg Close $40.96 Range $35.71 - $45.00

Q2 2023

Shares 45,459 Value ($000) $1,640 Avg Close $34.12 Range $29.85 - $38.80

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	1,269,827	$72,685	$57.33	$50.68 - $65.53
Q2 2024	846,227	$44,308	$43.86	$37.73 - $53.00
Q1 2024	244,033	$9,927	$37.49	$33.15 - $42.64
Q4 2023	177,375	$6,556	$37.66	$32.83 - $42.82
Q3 2023	177,102	$6,765	$40.96	$35.71 - $45.00
Q2 2023	45,459	$1,640	$34.12	$29.85 - $38.80