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
What is insider trading>>
Time period
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Reported
DateTime		TypeCompany
Symbol		Filed By
Symbol		Shares Owned
% Owned		Shares Vs. Prev ReportFiling
2023-02-06
2:36 pm
Sale		13GAlkermes plc
ALKS		WELLINGTON MANAGEMENT GROUP LLP6,044,378
3.68%		-5,763,844decrease
(-48.81%)		View
2023-02-06
08:00 am
Unchanged		13DAlkermes plc
ALKS		Sarissa Capital Management LP14,040,000
8.54%		0
(Unchanged)		View
2023-01-24
1:56 pm
Purchase		13GAlkermes plc
ALKS		BlackRock Inc.
BLK		16,422,311
9.99%		2,170,024increase
(+15.23%)		View
2022-10-07
5:24 pm
Unchanged		13DAlkermes plc
ALKS		Sarissa Capital Management LP14,040,000
8.55%		0
(Unchanged)		View
2022-07-06
5:15 pm
Unchanged		13DAlkermes plc
ALKS		Sarissa Capital Management LP14,040,000
8.55%		0
(Unchanged)		View
2022-06-10
10:11 am
Sale		13GAlkermes plc
ALKS		PRICE T ROWE ASSOCIATES INC /MD/13,030,400
7.9%		-8,313,181decrease
(-38.95%)		View
2022-02-14
2:34 pm
Sale		13GAlkermes plc
ALKS		PRICE T ROWE ASSOCIATES INC /MD/21,343,581
13.1%		-2,233,321decrease
(-9.47%)		View
2022-02-09
3:16 pm
Purchase		13GAlkermes plc
ALKS		VANGUARD GROUP INC16,891,710
10.45%		291,221increase
(+1.75%)		View
2022-02-03
4:41 pm
Purchase		13GAlkermes plc
ALKS		BlackRock Inc.
BLK		14,252,287
8.8%		5,227,593increase
(+57.93%)		View
2022-01-10
4:31 pm
Purchase		13DAlkermes plc
ALKS		Sarissa Capital Management LP14,040,000
8.68%		827,000increase
(+6.26%)		View
2021-11-19
4:15 pm
Purchase		13DAlkermes plc
ALKS		Sarissa Capital Management LP13,213,000
8.17%		68,000increase
(+0.52%)		View
2021-09-10
5:19 pm
Purchase		13DAlkermes plc
ALKS		Sarissa Capital Management LP13,145,000
8.15%		1,900,000increase
(+16.90%)		View
2021-09-10
08:54 am
Sale		13GAlkermes plc
ALKS		WELLINGTON MANAGEMENT GROUP LLP11,808,222
7.32%		-8,729,677decrease
(-42.51%)		View
2021-07-12
10:21 am
Purchase		13GAlkermes plc
ALKS		VANGUARD GROUP INC16,600,489
10.35%		1,164,013increase
(+7.54%)		View
2021-05-27
5:04 pm
Purchase		13DAlkermes plc
ALKS		Sarissa Capital Management LP11,245,000
7.01%		1,775,000increase
(+18.74%)		View
2021-05-10
5:03 pm
Purchase		13DAlkermes plc
ALKS		Sarissa Capital Management LP9,470,000
5.9%		9,470,000increase
(New Position)		View
2021-02-16
12:23 pm
Sale		13GAlkermes plc
ALKS		PRICE T ROWE ASSOCIATES INC /MD/23,576,902
14.8%		-423,654decrease
(-1.77%)		View
2021-02-10
10:30 am
Purchase		13GAlkermes plc
ALKS		VANGUARD GROUP INC15,436,476
9.7%		688,827increase
(+4.67%)		View
2021-02-03
1:13 pm
Sale		13GAlkermes plc
ALKS		WELLINGTON MANAGEMENT GROUP LLP20,537,899
12.9%		-1,290,857decrease
(-5.91%)		View
2021-01-28
6:11 pm
Sale		13GAlkermes plc
ALKS		BlackRock Inc.
BLK		9,024,694
5.7%		-114,679decrease
(-1.25%)		View
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