Activist 13D/13G Filings - HALOZYME THERAPEUTICS INC. (HALO)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime		TypeCompany
Symbol		Filed By
Symbol		Shares Owned
% Owned		Shares Vs. Prev ReportFiling
2024-02-13
5:06 pm
Sale		13GHALOZYME THERAPEUTICS INC
HTI		VANGUARD GROUP INC13,259,514
10.04%		-269,116decrease
(-1.99%)		View
2024-02-12
06:19 am
Sale		13GHALOZYME THERAPEUTICS INC
HTI		Artisan Partners Limited Partnership6,689,058
5.1%		-451,895decrease
(-6.33%)		View
2024-02-01
3:51 pm
Sale		13GHALOZYME THERAPEUTICS INC
HTI		Invesco Ltd.
IVZ		2,816,427
2.1%		-4,220,524decrease
(-59.98%)		View
2024-01-23
11:52 am
Sale		13GHALOZYME THERAPEUTICS INC
HTI		BlackRock Inc.
BLK		18,629,818
14.1%		-566,243decrease
(-2.95%)		View
2023-06-09
2:15 pm
Purchase		13GHALOZYME THERAPEUTICS INC
HTI		VANGUARD GROUP INC13,528,630
10.27%		224,783increase
(+1.69%)		View
2023-02-10
2:11 pm
Unchanged		13GHALOZYME THERAPEUTICS INC
HTI		BlackRock Inc.
BLK		19,196,061
14.2%		0
(Unchanged)		View
2023-02-10
09:00 am
Sale		13GHALOZYME THERAPEUTICS INC
HTI		Artisan Partners Limited Partnership7,140,953
5.3%		-2,364,815decrease
(-24.88%)		View
2023-02-09
6:35 pm
Purchase		13GHALOZYME THERAPEUTICS INC
HTI		Invesco Ltd.
IVZ		7,036,951
5.2%		7,036,951increase
(New Position)		View
2023-02-09
11:22 am
Sale		13GHALOZYME THERAPEUTICS INC
HTI		VANGUARD GROUP INC13,303,847
9.84%		-238,742decrease
(-1.76%)		View
2023-01-26
08:52 am
Purchase		13GHALOZYME THERAPEUTICS INC
HTI		BlackRock Inc.
BLK		19,196,061
13.6%		981,990increase
(+5.39%)		View
2023-01-20
3:00 pm
Sale		13GHALOZYME THERAPEUTICS INC
HTI		BlackRock Inc.
BLK		18,214,071
13.6%		-1,225,792decrease
(-6.31%)		View
2022-12-12
3:09 pm
Purchase		13GHALOZYME THERAPEUTICS INC
HTI		VANGUARD GROUP INC13,542,589
10.02%		46,676increase
(+0.35%)		View
2022-02-10
08:17 am
Purchase		13GHALOZYME THERAPEUTICS INC
HTI		VANGUARD GROUP INC13,495,913
9.59%		346,210increase
(+2.63%)		View
2022-02-04
06:15 am
Sale		13GHALOZYME THERAPEUTICS INC
HTI		Artisan Partners Limited Partnership9,505,768
6.8%		-778,368decrease
(-7.57%)		View
2022-01-28
1:54 pm
Purchase		13GHALOZYME THERAPEUTICS INC
HTI		BlackRock Inc.
BLK		19,439,863
13.8%		958,556increase
(+5.19%)		View
2021-02-12
5:01 pm
Sale		13GHALOZYME THERAPEUTICS INC
HTI		BB BIOTECH AG3,970,000
2.9%		-3,993,056decrease
(-50.14%)		View
2021-02-10
10:57 am
Sale		13GHALOZYME THERAPEUTICS INC
HTI		VANGUARD GROUP INC13,149,703
9.73%		-873,756decrease
(-6.23%)		View
2021-02-10
06:17 am
Sale		13GHALOZYME THERAPEUTICS INC
HTI		Artisan Partners Limited Partnership10,284,136
7.6%		-4,145,901decrease
(-28.73%)		View
2021-01-26
2:22 pm
Sale		13GHALOZYME THERAPEUTICS INC
HTI		BlackRock Inc.
BLK		18,481,307
13.7%		-202,823decrease
(-1.09%)		View
2020-12-08
4:56 pm
Purchase		13GHALOZYME THERAPEUTICS INC
HTI		BlackRock Inc.
BLK		18,684,130
13.8%		6,587,333increase
(+54.46%)		View
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