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ALKS
- As of 09/24/24, 03:36:51 PM: 81 Insider Transactions.
Sector:
Healthcare
Industry:
Drug Delivery
Prev Close:
$49.19
Avg Vol(3m):
1,091,900
P/E:
0.00
EPS:
-1.83
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Insider Transactions for ALKS
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2020-09-10 12:01:31.0
Alkermes plc
ALKS
PRIMECAP MANAGEMENT CO
4.93%
view
B
2020-02-14 13:29:42.0
Alkermes plc
ALKS
PRICE T ROWE ASSOCIATES INC
15.2%
view
S
2020-02-12 14:36:19.0
Alkermes plc
ALKS
PRIMECAP MANAGEMENT CO
8.95%
view
B
2020-02-12 07:57:07.0
Alkermes plc
ALKS
VANGUARD GROUP INC
9.36%
view
S
2020-02-12 07:23:17.0
Alkermes plc
ALKS
VANGUARD SPECIALIZED FUNDS
0.0%
view
S
2020-02-05 11:25:46.0
Alkermes plc
ALKS
BlackRock Inc
5.8%
view
S
2020-01-28 11:16:53.0
Alkermes plc
ALKS
WELLINGTON MANAGEMENT GROUP LLP
13.86%
view
S
2019-07-10 14:58:18.0
Alkermes plc
ALKS
FMR LLC
4.733%
view
B
2019-02-14 13:48:08.0
Alkermes plc
ALKS
PRICE T ROWE ASSOCIATES INC
12.2%
view
S
2019-02-13 11:44:18.0
Alkermes plc
ALKS
FMR LLC
10.279%
view
S
2019-02-12 09:34:54.0
Alkermes plc
ALKS
WELLINGTON MANAGEMENT GROUP LLP
13.92%
view
B
2019-02-11 10:38:51.0
Alkermes plc
ALKS
VANGUARD GROUP INC
8.96%
view
S
2019-02-04 10:08:09.0
Alkermes plc
ALKS
BlackRock Inc
6.5%
view
S
2019-01-31 15:23:54.0
Alkermes plc
ALKS
VANGUARD SPECIALIZED FUNDS
5.78%
view
B
2019-01-09 12:05:54.0
Alkermes plc
ALKS
PRIMECAP MANAGEMENT CO
15.0%
view
S
2018-10-09 15:10:21.0
Alkermes plc
ALKS
PRIMECAP MANAGEMENT CO
14.98%
view
B
2018-05-08 14:25:52.0
Alkermes plc
ALKS
PRIMECAP MANAGEMENT CO
15.07%
view
S
2018-04-10 11:13:34.0
Alkermes plc
ALKS
PRIMECAP MANAGEMENT CO
14.92%
view
B
2018-03-07 11:40:39.0
Alkermes plc
ALKS
PRIMECAP MANAGEMENT CO
15.0%
view
S
2018-02-14 13:58:06.0
Alkermes plc
ALKS
PRICE T ROWE ASSOCIATES INC
10.7%
view
S
2018-02-13 09:32:48.0
Alkermes plc
ALKS
FMR LLC
14.558%
view
B
2018-02-08 15:05:56.0
Alkermes plc
ALKS
VANGUARD GROUP INC
8.36%
view
B
2018-02-08 11:10:28.0
Alkermes plc
ALKS
WELLINGTON MANAGEMENT GROUP LLP
13.93%
view
B
2018-02-02 07:56:48.0
Alkermes plc
ALKS
VANGUARD SPECIALIZED FUNDS
5.89%
view
B
2020-02-14 12:53:17.0
ABIOMED INC
ABMD
SANDS CAPITAL MANAGEMENT
5.4%
view
B
2020-02-12 14:32:35.0
ABIOMED INC
ABMD
PRIMECAP MANAGEMENT CO
6.83%
view
B
2020-02-11 19:24:16.0
ABIOMED INC
ABMD
VANGUARD GROUP INC
10.6%
view
S
2020-01-17 09:57:37.0
ABIOMED INC
ABMD
ABIOMED INC
6.0%
view
S
2019-02-11 07:52:13.0
ABIOMED INC
ABMD
VANGUARD GROUP INC
11.21%
view
B
2019-02-04 10:07:33.0
ABIOMED INC
ABMD
BlackRock Inc
7.0%
view
B
2018-02-27 06:01:39.0
ABIOMED INC
ABMD
PRIMECAP MANAGEMENT CO
9.23%
view
B
2018-02-08 11:51:15.0
ABIOMED INC
ABMD
BlackRock Inc
8.0%
view
S
2017-08-08 12:04:41.0
ABIOMED INC
ABMD
PRIMECAP MANAGEMENT CO
3.89%
view
B
2017-02-09 11:44:21.0
ABIOMED INC
ABMD
PRIMECAP MANAGEMENT CO
7.65%
view
S
2017-01-19 17:23:42.0
ABIOMED INC
ABMD
BlackRock Inc
7.1%
view
B
2016-02-16 15:11:31.0
ABIOMED INC
ABMD
MACQUARIE GROUP LTD
2.89%
view
S
2016-02-12 12:55:01.0
ABIOMED INC
ABMD
ESSEX WOODLANDS HEALTH VENTURES FUND VII LP
5.4%
view
B
2016-02-10 08:09:29.0
ABIOMED INC
ABMD
VANGUARD GROUP INC
7.19%
view
S
2015-07-02 16:12:43.0
ABIOMED INC
ABMD
BLAIR WILLIAM & CO
6.02%
view
S
2015-02-13 15:40:06.0
ABIOMED INC
ABMD
MACQUARIE GROUP LTD
13.91%
view
S
2015-02-13 11:43:20.0
ABIOMED INC
ABMD
NEXT CENTURY GROWTH INVESTORS LLC
5.6%
view
S
2015-02-10 11:27:20.0
ABIOMED INC
ABMD
VANGUARD GROUP INC
6.13%
view
S
2015-01-23 15:14:56.0
ABIOMED INC
ABMD
DELAWARE MANAGEMENT BUSINESS TRUST
7.54%
view
S
2014-11-10 13:11:00.0
ABIOMED INC
ABMD
MACQUARIE BANK LTD
7.54%
view
B
2014-11-10 13:07:29.0
ABIOMED INC
ABMD
Jackson Square Partners
12.04%
view
B
2014-02-14 17:13:55.0
ABIOMED INC
ABMD
Palo Alto Investors
14.58%
view
S
2014-02-10 14:00:57.0
ABIOMED INC
ABMD
VANGUARD GROUP INC
5.66%
view
B
2014-02-06 13:31:56.0
ABIOMED INC
ABMD
BLAIR WILLIAM & CO
8.3%
view
B
2013-06-10 12:57:22.0
ABIOMED INC
ABMD
WELLINGTON MANAGEMENT CO LLP
10.74%
view
B
2013-02-22 08:31:48.0
ABIOMED INC
ABMD
DELAWARE MANAGEMENT BUSINESS TRUST
12.51%
view
B
2013-02-14 14:36:35.0
ABIOMED INC
ABMD
PRIMECAP MANAGEMENT CO
13.35%
view
B
2013-02-14 14:31:40.0
ABIOMED INC
ABMD
MACQUARIE GROUP LTD
12.51%
view
B
2013-02-14 12:13:39.0
ABIOMED INC
ABMD
WELLINGTON MANAGEMENT CO LLP
5.37%
view
B
2013-02-04 13:57:52.0
ABIOMED INC
ABMD
BlackRock Inc
7.17%
view
B
2012-11-09 17:10:42.0
ABIOMED INC
ABMD
Delaware Management Holdings
11.16%
view
B
2012-11-09 17:04:37.0
ABIOMED INC
ABMD
MACQUARIE GROUP LTD
11.16%
view
B
2012-02-14 10:42:06.0
ABIOMED INC
ABMD
PRIMECAP MANAGEMENT CO
10.99%
view
B
2012-02-10 17:23:08.0
ABIOMED INC
ABMD
DELAWARE MANAGEMENT BUSINESS TRUST
8.82%
view
B
2012-02-10 17:21:51.0
ABIOMED INC
ABMD
MACQUARIE BANK LTD
8.82%
view
S
2012-02-10 17:11:58.0
ABIOMED INC
ABMD
WELLINGTON MANAGEMENT CO LLP
10.46%
view
B
2012-01-26 13:10:45.0
ABIOMED INC
ABMD
VANGUARD EXPLORER FUND
2.69%
view
S
2011-09-08 06:01:02.0
ABIOMED INC
ABMD
PRIMECAP MANAGEMENT CO
10.42%
view
B
2011-02-14 13:47:28.0
ABIOMED INC
ABMD
WELLINGTON MANAGEMENT CO LLP
7.62%
view
B
2011-02-14 11:42:29.0
ABIOMED INC
ABMD
GENZYME CORP
5.15%
view
S
2011-02-09 13:30:33.0
ABIOMED INC
ABMD
WADDELL & REED FINANCIAL INC
1.0%
view
S
2011-02-03 12:41:11.0
ABIOMED INC
ABMD
FMR LLC
0.214%
view
B
2010-10-08 12:18:59.0
ABIOMED INC
ABMD
BlackRock Inc
10.01%
view
B
2010-02-16 12:45:43.0
ABIOMED INC
ABMD
PRIMECAP MANAGEMENT CO
5.67%
view
B
2010-01-29 14:11:31.0
ABIOMED INC
ABMD
FMR LLC
12.721%
view
B
2009-02-17 17:23:13.0
ABIOMED INC
ABMD
Capital Research Global Investors
8.5%
view
B
2009-02-05 13:21:39.0
ABIOMED INC
ABMD
WADDELL & REED FINANCIAL INC
7.4%
view
S
2008-02-14 17:13:00.0
ABIOMED INC
ABMD
LEDERMAN DAVID M
2.7%
view
B
2007-04-04 17:27:24.0
ABIOMED INC
ABMD
GREAT POINT PARTNERS LLC
5.98%
view
S
2007-03-02 12:16:34.0
ABIOMED INC
ABMD
LEDERMAN DAVID M
2.7%
view
S
2007-01-03 13:54:45.0
ABIOMED INC
ABMD
LEDERMAN DAVID M
3.56%
view
S
2005-07-08 00:00:00.0
ABIOMED INC
ABMD
SHERRERD JOHN J F
5.13%
view
B
2004-11-19 00:00:00.0
ABIOMED INC
ABMD
SHERRERD JOHN J F
6.015%
view
B
2002-12-23 00:00:00.0
ABIOMED INC
ABMD
LEDERMAN DAVID M
7.8%
view
B
1997-07-18 00:00:00.0
ABIOMED INC
ABMD
GENZYME CORP
14.0%
view
B
1997-02-21 00:00:00.0
ABIOMED INC
ABMD
LEDERMAN DAVID M
21.5%
view
B
1995-07-24 00:00:00.0
ABIOMED INC
ABMD
ABIOMED LTD PARTNERSHIP
9.2%
view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.