HALOZYME THERAPEUTICS INC

Ticker: HALO CUSIP: 40637H109 Class: EQTY

Torray Investment Partners LLC's Holding History (CIK: 0000098758)

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

Q4 2025

Shares 38,135 Value ($000) $2,566 Avg Close $67.27 Range $61.23 - $76.30

Q3 2025

Shares 38,121 Value ($000) $2,796 Avg Close $66.43 Range $51.78 - $79.50

Q2 2025

Shares 40,048 Value ($000) $2,083 Avg Close $56.90 Range $47.50 - $70.51

Q1 2025

Shares 55,384 Value ($000) $3,534 Avg Close $58.09 Range $47.52 - $66.00

Q4 2024

Shares 55,611 Value ($000) $2,659 Avg Close $51.28 Range $42.01 - $62.13

Q3 2024

Shares 55,258 Value ($000) $3,163 Avg Close $57.33 Range $50.68 - $65.53

Q2 2024

Shares 50,748 Value ($000) $2,657 Avg Close $43.86 Range $37.73 - $53.00

Q1 2024

Shares 47,573 Value ($000) $1,935 Avg Close $37.49 Range $33.15 - $42.64

Q4 2023

Shares 39,886 Value ($000) $1,474 Avg Close $37.66 Range $32.83 - $42.82

Q3 2023

Shares 26,005 Value ($000) $993 Avg Close $40.96 Range $35.71 - $45.00

Q2 2023

Shares 24,959 Value ($000) $900 Avg Close $34.12 Range $29.85 - $38.80

Q1 2023

Shares 24,714 Value ($000) $944 Avg Close $46.91 Range $32.83 - $57.00

Q4 2022

Shares 31,495 Value ($000) $1,792 Avg Close $51.20 Range $39.17 - $59.46

Q3 2022

Shares 32,913 Value ($000) $1,301 Avg Close $44.20 Range $38.03 - $52.98

Q2 2022

Shares 28,293 Value ($000) $1,245 Avg Close $43.25 Range $36.95 - $48.58

Q1 2022

Shares 37,820 Value ($000) $1,508 Avg Close $35.62 Range $31.36 - $42.33

Q4 2021

Shares 35,850 Value ($000) $1,442 Avg Close $37.33 Range $31.79 - $41.20

Q3 2021

Shares 46,669 Value ($000) $1,898 Avg Close $41.81 Range $37.80 - $46.62

Q2 2021

Shares 46,086 Value ($000) $2,093 Avg Close $44.26 Range $38.65 - $51.57

Q1 2021

Shares 46,574 Value ($000) $1,942 Avg Close $45.65 Range $38.80 - $56.40

Q4 2020

Shares 47,226 Value ($000) $2,017 Avg Close $35.95 Range $25.70 - $44.53

Q3 2020

Shares 46,750 Value ($000) $1,229 Avg Close $27.85 Range $25.17 - $29.77

Q2 2020

Shares 47,074 Value ($000) $1,262 Avg Close $22.56 Range $15.89 - $27.22

Q1 2020

Shares 52,073 Value ($000) $937 Avg Close $18.98 Range $12.71 - $22.06

Q4 2019

Shares 51,832 Value ($000) $919 Avg Close $17.32 Range $14.61 - $19.73

Q3 2019

Shares 46,353 Value ($000) $719 Avg Close $16.47 Range $15.07 - $17.79

Q2 2019

Shares 46,243 Value ($000) $794 Avg Close $16.14 Range $14.65 - $17.43

Q1 2019

Shares 51,827 Value ($000) $834 Avg Close $16.20 Range $13.84 - $17.76

Q4 2018

Shares 51,827 Value ($000) $758 Avg Close $15.95 Range $13.24 - $18.76

Q3 2018

Shares 43,876 Value ($000) $797 Avg Close $17.52 Range $16.46 - $18.85

Q2 2018

Shares 37,552 Value ($000) $634 Avg Close $18.91 Range $16.74 - $20.54

Q1 2018

Shares 39,040 Value ($000) $765 Avg Close $19.37 Range $16.06 - $21.48

Q4 2017

Shares 38,588 Value ($000) $782 Avg Close $18.38 Range $16.58 - $21.13

Q3 2017

Shares 29,945 Value ($000) $520 Avg Close $13.54 Range $11.41 - $17.62

Q2 2017

Shares 29,687 Value ($000) $381 Avg Close $13.36 Range $11.51 - $15.05

Q1 2017

Shares 30,786 Value ($000) $399 Avg Close $12.64 Range $9.68 - $15.20

Q4 2016

Shares 60,119 Value ($000) $594 Avg Close $10.95 Range $8.18 - $14.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	38,135	$2,566	$67.27	$61.23 - $76.30
Q3 2025	38,121	$2,796	$66.43	$51.78 - $79.50
Q2 2025	40,048	$2,083	$56.90	$47.50 - $70.51
Q1 2025	55,384	$3,534	$58.09	$47.52 - $66.00
Q4 2024	55,611	$2,659	$51.28	$42.01 - $62.13
Q3 2024	55,258	$3,163	$57.33	$50.68 - $65.53
Q2 2024	50,748	$2,657	$43.86	$37.73 - $53.00
Q1 2024	47,573	$1,935	$37.49	$33.15 - $42.64
Q4 2023	39,886	$1,474	$37.66	$32.83 - $42.82
Q3 2023	26,005	$993	$40.96	$35.71 - $45.00
Q2 2023	24,959	$900	$34.12	$29.85 - $38.80
Q1 2023	24,714	$944	$46.91	$32.83 - $57.00
Q4 2022	31,495	$1,792	$51.20	$39.17 - $59.46
Q3 2022	32,913	$1,301	$44.20	$38.03 - $52.98
Q2 2022	28,293	$1,245	$43.25	$36.95 - $48.58
Q1 2022	37,820	$1,508	$35.62	$31.36 - $42.33
Q4 2021	35,850	$1,442	$37.33	$31.79 - $41.20
Q3 2021	46,669	$1,898	$41.81	$37.80 - $46.62
Q2 2021	46,086	$2,093	$44.26	$38.65 - $51.57
Q1 2021	46,574	$1,942	$45.65	$38.80 - $56.40
Q4 2020	47,226	$2,017	$35.95	$25.70 - $44.53
Q3 2020	46,750	$1,229	$27.85	$25.17 - $29.77
Q2 2020	47,074	$1,262	$22.56	$15.89 - $27.22
Q1 2020	52,073	$937	$18.98	$12.71 - $22.06
Q4 2019	51,832	$919	$17.32	$14.61 - $19.73
Q3 2019	46,353	$719	$16.47	$15.07 - $17.79
Q2 2019	46,243	$794	$16.14	$14.65 - $17.43
Q1 2019	51,827	$834	$16.20	$13.84 - $17.76
Q4 2018	51,827	$758	$15.95	$13.24 - $18.76
Q3 2018	43,876	$797	$17.52	$16.46 - $18.85
Q2 2018	37,552	$634	$18.91	$16.74 - $20.54
Q1 2018	39,040	$765	$19.37	$16.06 - $21.48
Q4 2017	38,588	$782	$18.38	$16.58 - $21.13
Q3 2017	29,945	$520	$13.54	$11.41 - $17.62
Q2 2017	29,687	$381	$13.36	$11.51 - $15.05
Q1 2017	30,786	$399	$12.64	$9.68 - $15.20
Q4 2016	60,119	$594	$10.95	$8.18 - $14.38