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MDCO
- As of 10/31/24, 07:04:59 PM: 172 Insider Transactions.
Sector:
Healthcare
Industry:
Drug Manufacturers - Other
Prev Close:
$36.19
Avg Vol(3m):
1,114,060
P/E:
0.00
EPS:
-6.65
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Insider Transactions for MDCO
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2020-02-12 07:49:59.0
MEDICINES CO
MDCO
VANGUARD GROUP INC
9.57%
view
S
2020-02-12 07:23:18.0
MEDICINES CO
MDCO
VANGUARD SPECIALIZED FUNDS
0.0%
view
S
2020-02-10 07:32:41.0
MEDICINES CO
MDCO
BlackRock Inc
15.2%
view
B
2020-01-28 09:58:59.0
MEDICINES CO
MDCO
IRIDIAN ASSET MANAGEMENT LLC
100.0%
view
S
2020-01-07 16:35:34.0
MEDICINES CO
MDCO
Sarissa Capital Management LP
0.0%
view
S
2020-01-07 08:38:17.0
MEDICINES CO
MDCO
WESTFIELD CAPITAL MANAGEMENT CO LP
1.71%
view
S
2019-12-10 09:43:32.0
MEDICINES CO
MDCO
FMR LLC
4.872%
view
S
2019-12-09 11:06:01.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT GROUP LLP
0.46%
view
B
2019-05-30 17:26:37.0
MEDICINES CO
MDCO
Sarissa Capital Management LP
5.62%
view
S
2019-02-14 08:36:58.0
MEDICINES CO
MDCO
PointState Capital LP
0.0%
view
B
2019-02-13 11:58:21.0
MEDICINES CO
MDCO
FMR LLC
14.999%
view
B
2019-02-11 15:32:56.0
MEDICINES CO
MDCO
VANGUARD GROUP INC
9.28%
view
B
2019-02-11 11:06:22.0
MEDICINES CO
MDCO
BlackRock Inc
15.4%
view
B
2019-02-07 07:03:51.0
MEDICINES CO
MDCO
WESTFIELD CAPITAL MANAGEMENT CO LP
6.23%
view
B
2019-02-06 14:22:14.0
MEDICINES CO
MDCO
IRIDIAN ASSET MANAGEMENT LLC
5.1%
view
S
2019-01-31 15:19:31.0
MEDICINES CO
MDCO
VANGUARD SPECIALIZED FUNDS
7.6%
view
B
2018-06-11 16:11:14.0
MEDICINES CO
MDCO
PointState Capital LP
5.3%
view
B
2018-02-13 09:40:20.0
MEDICINES CO
MDCO
FMR LLC
14.999%
view
B
2018-02-09 13:29:28.0
MEDICINES CO
MDCO
VANGUARD GROUP INC
8.56%
view
S
2018-02-08 12:06:17.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT GROUP LLP
13.99%
view
B
2018-02-08 09:46:28.0
MEDICINES CO
MDCO
BlackRock Inc
13.3%
view
S
2018-02-02 07:48:29.0
MEDICINES CO
MDCO
VANGUARD SPECIALIZED FUNDS
7.63%
view
B
2017-05-01 16:05:28.0
MEDICINES CO
MDCO
Partner Fund Management
5.4%
view
B
2017-03-23 16:36:56.0
MEDICINES CO
MDCO
Boxer Capital
8.0%
view
B
2017-03-20 16:30:35.0
MEDICINES CO
MDCO
Partner Fund Management
3.6%
view
B
2017-02-14 11:39:39.0
MEDICINES CO
MDCO
FMR LLC
14.999%
view
S
2017-02-13 08:44:10.0
MEDICINES CO
MDCO
VANGUARD SPECIALIZED FUNDS
7.85%
view
B
2017-02-10 08:47:04.0
MEDICINES CO
MDCO
VANGUARD GROUP INC
8.16%
view
B
2017-02-09 10:44:34.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT GROUP LLP
14.0%
view
B
2017-01-12 17:08:40.0
MEDICINES CO
MDCO
BlackRock Inc
13.0%
view
B
2016-11-22 17:19:56.0
MEDICINES CO
MDCO
Boxer Capital
6.0%
view
S
2016-02-16 14:20:53.0
MEDICINES CO
MDCO
PointState Capital LP
1.72%
view
B
2016-02-12 09:21:07.0
MEDICINES CO
MDCO
FMR LLC
14.999%
view
B
2016-02-11 13:57:14.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT GROUP LLP
14.0%
view
B
2016-02-10 14:39:40.0
MEDICINES CO
MDCO
VANGUARD GROUP INC
7.24%
view
S
2016-02-09 13:12:03.0
MEDICINES CO
MDCO
PRICE T ROWE ASSOCIATES INC
2.0%
view
S
2016-02-09 08:55:57.0
MEDICINES CO
MDCO
VANGUARD SPECIALIZED FUNDS
8.01%
view
S
2016-01-08 17:08:29.0
MEDICINES CO
MDCO
BlackRock Inc
10.7%
view
B
2015-10-09 10:19:31.0
MEDICINES CO
MDCO
FMR LLC
14.081%
view
S
2015-07-09 10:10:54.0
MEDICINES CO
MDCO
ROYCE & ASSOCIATES LLC
0.31%
view
S
2015-02-17 17:08:19.0
MEDICINES CO
MDCO
PointState Capital LP
5.16%
view
S
2015-02-17 09:11:14.0
MEDICINES CO
MDCO
BRIDGER MANAGEMENT
3.6%
view
S
2015-02-13 13:13:00.0
MEDICINES CO
MDCO
PRICE T ROWE ASSOCIATES INC
5.9%
view
S
2015-02-12 10:49:09.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT GROUP LLP
13.8%
view
B
2015-02-11 10:59:12.0
MEDICINES CO
MDCO
VANGUARD GROUP INC
6.64%
view
B
2015-02-06 08:52:58.0
MEDICINES CO
MDCO
VANGUARD SPECIALIZED FUNDS
8.34%
view
S
2015-01-15 14:00:32.0
MEDICINES CO
MDCO
ROYCE & ASSOCIATES LLC
7.1%
view
B
2014-10-20 09:32:43.0
MEDICINES CO
MDCO
BRIDGER MANAGEMENT
5.1%
view
B
2014-05-07 11:29:12.0
MEDICINES CO
MDCO
ROYCE & ASSOCIATES LLC
10.11%
view
B
2014-04-04 08:04:02.0
MEDICINES CO
MDCO
PointState Capital LP
7.3%
view
S
2014-02-14 16:00:32.0
MEDICINES CO
MDCO
SAC Capital Advisors LP
0.001%
view
B
2014-02-14 09:32:20.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT CO LLP
13.99%
view
S
2014-02-11 14:48:49.0
MEDICINES CO
MDCO
VANGUARD GROUP INC
6.53%
view
S
2014-02-10 12:38:07.0
MEDICINES CO
MDCO
PRICE T ROWE ASSOCIATES INC
9.1%
view
B
2014-02-04 12:19:04.0
MEDICINES CO
MDCO
VANGUARD SPECIALIZED FUNDS
7.19%
view
B
2014-01-13 12:26:58.0
MEDICINES CO
MDCO
ROYCE & ASSOCIATES LLC
7.2%
view
B
2014-01-09 17:55:25.0
MEDICINES CO
MDCO
BlackRock Inc
10.9%
view
B
2013-06-10 12:57:24.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT CO LLP
10.26%
view
B
2013-06-07 15:46:59.0
MEDICINES CO
MDCO
BlackRock Inc
10.71%
view
B
2013-02-14 16:07:20.0
MEDICINES CO
MDCO
SAC Capital Advisors LP
7.0%
view
S
2013-02-14 12:32:07.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT CO LLP
8.72%
view
B
2013-02-12 10:02:56.0
MEDICINES CO
MDCO
VANGUARD GROUP INC
6.65%
view
B
2013-02-11 16:26:39.0
MEDICINES CO
MDCO
PRICE T ROWE ASSOCIATES INC
10.7%
view
S
2013-02-01 11:42:47.0
MEDICINES CO
MDCO
BlackRock Inc
8.87%
view
B
2012-11-19 16:09:06.0
MEDICINES CO
MDCO
SAC Capital Advisors LP
5.0%
view
B
2012-11-09 11:36:51.0
MEDICINES CO
MDCO
BlackRock Inc
10.53%
view
B
2012-07-10 13:58:33.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT CO LLP
10.06%
view
S
2012-02-14 16:39:55.0
MEDICINES CO
MDCO
Flynn James E
3.87%
view
S
2012-02-14 16:33:29.0
MEDICINES CO
MDCO
D
8.6%
view
S
2012-02-14 11:33:02.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT CO LLP
8.77%
view
B
2012-02-10 08:16:02.0
MEDICINES CO
MDCO
BlackRock Inc
8.31%
view
B
2012-02-09 15:27:06.0
MEDICINES CO
MDCO
PRICE T ROWE ASSOCIATES INC
0.0%
view
B
2012-02-09 12:15:40.0
MEDICINES CO
MDCO
VANGUARD GROUP INC
6.49%
view
S
2011-02-14 13:51:24.0
MEDICINES CO
MDCO
WELLINGTON MANAGEMENT CO LLP
11.53%
view
S
2011-02-11 09:52:32.0
MEDICINES CO
MDCO
WESTFIELD CAPITAL MANAGEMENT CO LP
0.0%
view
B
2011-02-10 12:57:56.0
MEDICINES CO
MDCO
PRICE T ROWE ASSOCIATES INC
11.6%
view
B
2011-02-10 07:25:53.0
MEDICINES CO
MDCO
VANGUARD GROUP INC
5.25%
view
S
2011-02-09 11:26:19.0
MEDICINES CO
MDCO
SECTORAL ASSET MANAGEMENT INC
0.0%
view
B
2011-02-07 13:55:55.0
MEDICINES CO
MDCO
BlackRock Inc
6.82%
view
B
2011-02-03 16:14:34.0
MEDICINES CO
MDCO
Flynn James E
11.4%
view
S
2010-10-08 10:08:24.0
MEDICINES CO
MDCO
PICTET & CIE EUROPE SA
4.6%
view
B
2010-08-09 17:22:29.0
MEDICINES CO
MDCO
Flynn James E
11.29%
view
S
2010-08-09 14:20:50.0
MEDICINES CO
MDCO
ORBIMED ADVISORS LLC
1.45%
view
B
2010-04-05 17:28:34.0
MEDICINES CO
MDCO
Ridgeback Capital Investments L
6.5%
view
S
2010-03-11 11:16:28.0
MEDICINES CO
MDCO
PICTET & CIE EUROPE SA
4.97%
view
B
2010-02-16 16:56:02.0
MEDICINES CO
MDCO
D
9.6%
view
B
2010-02-12 16:16:21.0
MEDICINES CO
MDCO
PRICE T ROWE ASSOCIATES INC
11.3%
view
S
2010-02-12 15:08:26.0
MEDICINES CO
MDCO
SECTORAL ASSET MANAGEMENT INC
7.8%
view
B
2010-02-12 14:51:51.0
MEDICINES CO
MDCO
Flynn James E
8.26%
view
S
2010-02-11 07:22:30.0
MEDICINES CO
MDCO
WESTFIELD CAPITAL MANAGEMENT CO LP
2.11%
view
B
2010-01-29 14:57:23.0
MEDICINES CO
MDCO
BlackRock Inc
6.67%
view
B
2009-10-08 16:33:59.0
MEDICINES CO
mdco
ORBIMED ADVISORS LLC
5.46%
view
B
2009-09-10 15:06:49.0
MEDICINES CO
mdco
PRICE T ROWE ASSOCIATES INC
10.2%
view
B
2009-08-11 11:42:39.0
MEDICINES CO
mdco
SECTORAL ASSET MANAGEMENT INC
10.1%
view
S
2009-06-10 12:09:18.0
MEDICINES CO
mdco
LORD ABBETT & CO LLC
2.84%
view
B
2009-05-27 10:06:53.0
MEDICINES CO
mdco
PICTET & CIE EUROPE SA
6.05%
view
B
2009-02-10 11:27:57.0
MEDICINES CO
mdco
PRICE T ROWE ASSOCIATES INC
7.4%
view
B
2009-02-05 13:31:04.0
MEDICINES CO
mdco
BARCLAYS GLOBAL INVESTORS NA
3.27%
view
B
2009-02-04 09:45:58.0
MEDICINES CO
mdco
WESTFIELD CAPITAL MANAGEMENT CO LP
5.32%
view
B
2008-12-12 10:43:56.0
MEDICINES CO
mdco
PICTET & CIE EUROPE SA
4.92%
view
S
2008-05-12 11:48:29.0
MEDICINES CO
mdco
FEDERATED INVESTORS INC
3.72%
view
B
2008-02-14 12:08:29.0
MEDICINES CO
mdco
WELLINGTON MANAGEMENT CO LLP
13.65%
view
S
2008-02-14 11:35:18.0
MEDICINES CO
mdco
Flynn James E
5.28%
view
B
2008-02-13 18:12:03.0
MEDICINES CO
mdco
LORD ABBETT & CO LLC
5.48%
view
B
2008-02-13 15:51:09.0
MEDICINES CO
mdco
FEDERATED INVESTORS INC
5.8%
view
S
2008-02-13 15:20:28.0
MEDICINES CO
mdco
SECTORAL ASSET MANAGEMENT INC
4.5%
view
S
2008-02-13 13:57:11.0
MEDICINES CO
mdco
PRICE T ROWE ASSOCIATES INC
4.6%
view
B
2008-01-30 17:01:23.0
MEDICINES CO
mdco
FARALLON CAPITAL MANAGEMENT LLC
5.4%
view
S
2008-01-22 14:22:46.0
MEDICINES CO
mdco
BARCLAYS GLOBAL INVESTORS NA
2.27%
view
B
2008-01-11 16:45:55.0
MEDICINES CO
mdco
D
9.9%
view
B
2007-08-24 12:23:44.0
MEDICINES CO
mdco
Flynn James E
6.0%
view
B
2007-07-12 17:54:34.0
MEDICINES CO
mdco
FARALLON CAPITAL MANAGEMENT LLC
5.0%
view
B
2007-05-10 17:00:47.0
MEDICINES CO
mdco
D
9.8%
view
B
2007-02-26 16:25:27.0
MEDICINES CO
mdco
D
5.7%
view
S
2007-02-14 12:48:08.0
MEDICINES CO
mdco
D
4.4%
view
S
2007-02-14 11:17:37.0
MEDICINES CO
mdco
WELLINGTON MANAGEMENT CO LLP
12.22%
view
B
2007-02-13 14:18:28.0
MEDICINES CO
mdco
FEDERATED INVESTORS INC
5.65%
view
S
2007-02-13 09:50:06.0
MEDICINES CO
mdco
PRICE T ROWE ASSOCIATES INC
6.5%
view
S
2007-02-09 17:19:47.0
MEDICINES CO
mdco
SECTORAL ASSET MANAGEMENT INC
5.1%
view
S
2007-02-05 11:04:41.0
MEDICINES CO
mdco
FRANKLIN RESOURCES INC
n/a
view
S
2007-02-01 15:51:17.0
MEDICINES CO
mdco
FARALLON CAPITAL MANAGEMENT LLC
4.4%
view
S
2007-01-23 16:25:19.0
MEDICINES CO
mdco
BARCLAYS GLOBAL INVESTORS NA
2.99%
view
S
2007-01-18 12:17:30.0
MEDICINES CO
mdco
ADAGE CAPITAL PARTNERS GP LLC
0.0%
view
S
2006-11-09 17:06:44.0
MEDICINES CO
mdco
BB BIOTECH AG
4.7%
view
B
2006-07-03 00:00:00.0
MEDICINES CO
mdco
SHAW D E & CO L P
5.0%
view
B
2006-06-09 00:00:00.0
MEDICINES CO
mdco
PRICE T ROWE ASSOCIATES INC
10.0%
view
B
2006-03-23 00:00:00.0
MEDICINES CO
mdco
FARALLON CAPITAL MANAGEMENT LLC
5.7%
view
S
2006-02-14 00:00:00.0
MEDICINES CO
mdco
PRICE T ROWE ASSOCIATES INC
7.6%
view
S
2006-02-14 00:00:00.0
MEDICINES CO
mdco
WELLINGTON MANAGEMENT CO LLP
13.88%
view
S
2006-02-14 00:00:00.0
MEDICINES CO
mdco
BB BIOTECH AG
7.9%
view
B
2006-02-14 00:00:00.0
MEDICINES CO
mdco
ADAGE CAPITAL PARTNERS GP LLC
6.4%
view
B
2006-02-14 00:00:00.0
MEDICINES CO
mdco
SECTORAL ASSET MANAGEMENT INC
8.7%
view
B
2006-02-10 00:00:00.0
MEDICINES CO
mdco
BARCLAYS PLC
0.0%
view
S
2006-02-07 00:00:00.0
MEDICINES CO
mdco
FRANKLIN RESOURCES INC
n/a
view
B
2006-01-26 00:00:00.0
MEDICINES CO
mdco
BARCLAYS GLOBAL INVESTORS NA
3.57%
view
B
2005-10-14 00:00:00.0
MEDICINES CO
mdco
ADAGE CAPITAL PARTNERS GP LLC
6.2%
view
S
2005-03-22 00:00:00.0
MEDICINES CO
mdco
BB BIOTECH AG
9.4%
view
B
2005-02-14 00:00:00.0
MEDICINES CO
mdco
BARCLAYS GLOBAL INVESTORS NA
3.1%
view
B
2005-02-14 00:00:00.0
MEDICINES CO
mdco
SECTORAL ASSET MANAGEMENT INC
7.3%
view
B
2005-02-14 00:00:00.0
MEDICINES CO
mdco
WELLINGTON MANAGEMENT CO LLP
13.899%
view
B
2005-02-14 00:00:00.0
MEDICINES CO
mdco
FRANKLIN RESOURCES INC
6.2%
view
B
2005-02-11 00:00:00.0
MEDICINES CO
mdco
PRICE T ROWE ASSOCIATES INC
7.7%
view
S
2004-11-12 00:00:00.0
MEDICINES CO
mdco
BB BIOTECH AG
9.9%
view
B
2004-02-17 00:00:00.0
MEDICINES CO
mdco
BB BIOTECH AG
9.9%
view
B
2004-02-13 00:00:00.0
MEDICINES CO
mdco
QUINTILES TRANSNATIONAL CORP
12.0%
view
B
2004-02-13 00:00:00.0
MEDICINES CO
mdco
SECTORAL ASSET MANAGEMENT INC
6.9%
view
S
2004-02-12 00:00:00.0
MEDICINES CO
mdco
WELLINGTON MANAGEMENT CO LLP
12.554%
view
S
2004-02-10 00:00:00.0
MEDICINES CO
mdco
AXA FINANCIAL INC
0.1%
view
S
2004-02-06 00:00:00.0
MEDICINES CO
mdco
PRICE T ROWE ASSOCIATES INC
5.0%
view
S
2003-02-14 00:00:00.0
MEDICINES CO
mdco
QUINTILES TRANSNATIONAL CORP
5.25%
view
S
2003-02-14 00:00:00.0
MEDICINES CO
mdco
BB BIOTECH AG
9.1%
view
S
2003-02-12 00:00:00.0
MEDICINES CO
mdco
WELLINGTON MANAGEMENT CO LLP
13.63%
view
B
2003-02-12 00:00:00.0
MEDICINES CO
mdco
AXA FINANCIAL INC
5.3%
view
B
2003-02-12 00:00:00.0
MEDICINES CO
mdco
BARCLAYS GLOBAL INVESTORS NA
1.96%
view
B
2003-02-12 00:00:00.0
MEDICINES CO
mdco
BARCLAYS GLOBAL INVESTORS NA
1.97%
view
B
2003-02-04 00:00:00.0
MEDICINES CO
mdco
PRICE T ROWE ASSOCIATES INC
7.6%
view
S
2002-12-16 00:00:00.0
MEDICINES CO
mdco
WARBURG PINCUS VENTURES LP
4.0%
view
S
2002-11-22 00:00:00.0
MEDICINES CO
mdco
WARBURG PINCUS VENTURES LP
10.2%
view
S
2002-07-29 00:00:00.0
MEDICINES CO
mdco
WARBURG PINCUS VENTURES LP
22.7%
view
B
2002-07-10 00:00:00.0
MEDICINES CO
mdco
WELLINGTON MANAGEMENT CO LLP
13.69%
view
S
2002-07-01 00:00:00.0
MEDICINES CO
mdco
BB BIOTECH AG
13.4%
view
S
2002-04-10 00:00:00.0
MEDICINES CO
mdco
ALTA PARTNERS
2.5%
view
S
2002-02-14 00:00:00.0
MEDICINES CO
mdco
QUINTILES TRANSNATIONAL CORP
6.25%
view
S
2002-02-13 00:00:00.0
MEDICINES CO
mdco
MORGAN STANLEY DEAN WITTER & CO
4.9%
view
B
2002-02-11 00:00:00.0
MEDICINES CO
mdco
PRICE T ROWE ASSOCIATES INC
5.6%
view
B
2002-02-01 00:00:00.0
MEDICINES CO
mdco
ALTA PARTNERS
7.4%
view
B
2001-05-23 00:00:00.0
MEDICINES CO
mdco
WARBURG PINCUS VENTURES LP
29.9%
view
B
2001-02-14 00:00:00.0
MEDICINES CO
mdco
WARBURG PINCUS VENTURES LP
28.01%
view
B
2001-02-14 00:00:00.0
MEDICINES CO
mdco
BB BIOTECH AG
17.2%
view
B
2001-02-14 00:00:00.0
MEDICINES CO
mdco
QUINTILES TRANSNATIONAL CORP
6.47%
view
B
2001-02-08 00:00:00.0
MEDICINES CO
mdco
ALTA PARTNERS
7.0%
view
B
2001-01-26 00:00:00.0
MEDICINES CO
mdco
MORGAN STANLEY DEAN WITTER & CO
7.4%
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* 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.