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MNTA
- As of 04/26/24, 11:33:13 PM: 59 Insider Transactions.
Sector:
Healthcare
Industry:
Biotechnology
Prev Close:
$11.58
Avg Vol(3m):
508,960
P/E:
0.00
EPS:
-1.28
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Insider Transactions for MNTA
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2020-11-10 10:27:34.0
MOMENTA PHARMACEUTICALS INC
MNTA
PRICE T ROWE ASSOCIATES INC
5.0%
view
B
2020-01-28 12:05:44.0
MOMENTA PHARMACEUTICALS INC
MNTA
PRICE T ROWE ASSOCIATES INC
5.7%
view
B
2019-02-13 11:58:21.0
MOMENTA PHARMACEUTICALS INC
MNTA
WELLINGTON MANAGEMENT GROUP LLP
7.47%
view
B
2019-02-11 06:42:33.0
MOMENTA PHARMACEUTICALS INC
MNTA
VANGUARD GROUP INC
9.86%
view
S
2019-01-31 14:06:50.0
MOMENTA PHARMACEUTICALS INC
MNTA
WELLINGTON MANAGEMENT GROUP LLP
5.13%
view
B
2018-02-14 14:20:52.0
MOMENTA PHARMACEUTICALS INC
MNTA
VANGUARD GROUP INC
8.94%
view
S
2018-02-08 15:14:11.0
MOMENTA PHARMACEUTICALS INC
MNTA
WELLINGTON MANAGEMENT GROUP LLP
10.35%
view
S
2018-01-19 14:03:42.0
MOMENTA PHARMACEUTICALS INC
MNTA
WELLINGTON MANAGEMENT GROUP LLP
n/a
view
B
2017-02-14 15:33:29.0
MOMENTA PHARMACEUTICALS INC
MNTA
DISCOVERY CAPITAL MANAGEMENT
14.999%
view
S
2017-02-10 09:34:29.0
MOMENTA PHARMACEUTICALS INC
MNTA
VANGUARD GROUP INC
5.1%
view
S
2017-01-12 17:08:47.0
MOMENTA PHARMACEUTICALS INC
MNTA
BlackRock Inc
4.7%
view
B
2016-08-10 16:48:35.0
MOMENTA PHARMACEUTICALS INC
MNTA
NOVARTIS AG
10.6%
view
B
2016-02-11 15:25:28.0
MOMENTA PHARMACEUTICALS INC
MNTA
VANGUARD GROUP INC
7.01%
view
S
2016-01-08 17:08:32.0
MOMENTA PHARMACEUTICALS INC
MNTA
NOVARTIS AG
6.82%
view
B
2015-11-10 16:06:21.0
MOMENTA PHARMACEUTICALS INC
MNTA
Visium Asset Management
5.1%
view
S
2015-04-10 09:28:47.0
MOMENTA PHARMACEUTICALS INC
MNTA
PRIMECAP MANAGEMENT CO
4.9%
view
S
2015-02-13 16:22:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
PRIMECAP MANAGEMENT CO
5.03%
view
S
2015-02-13 10:27:41.0
MOMENTA PHARMACEUTICALS INC
MNTA
FMR LLC
4.8%
view
S
2015-02-11 10:10:54.0
MOMENTA PHARMACEUTICALS INC
MNTA
VANGUARD GROUP INC
9.6%
view
S
2014-05-07 16:07:48.0
MOMENTA PHARMACEUTICALS INC
MNTA
PRIMECAP MANAGEMENT CO
4.6%
view
S
2014-03-12 16:05:35.0
MOMENTA PHARMACEUTICALS INC
MNTA
SAC Capital Advisors LP
6.9%
view
B
2014-02-14 06:53:33.0
MOMENTA PHARMACEUTICALS INC
MNTA
FMR LLC
5.594%
view
B
2014-02-10 12:59:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
PRICE T ROWE ASSOCIATES INC
10.4%
view
B
2013-08-09 09:49:59.0
MOMENTA PHARMACEUTICALS INC
MNTA
SCOPIA CAPITAL MANAGEMENT LLC
10.15%
view
B
2013-02-14 16:28:27.0
MOMENTA PHARMACEUTICALS INC
MNTA
Visium Asset Management
6.086%
view
B
2013-02-14 11:06:23.0
MOMENTA PHARMACEUTICALS INC
MNTA
VANGUARD GROUP INC
5.17%
view
B
2013-02-11 16:04:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
BlackRock Inc
9.15%
view
S
2012-12-20 17:08:24.0
MOMENTA PHARMACEUTICALS INC
MNTA
Citrone Robert K
4.6%
view
S
2012-02-14 11:32:58.0
MOMENTA PHARMACEUTICALS INC
MNTA
Palo Alto Investors
4.7%
view
B
2012-02-10 13:36:34.0
MOMENTA PHARMACEUTICALS INC
MNTA
SCOPIA MANAGEMENT INC
9.01%
view
S
2012-02-10 10:09:40.0
MOMENTA PHARMACEUTICALS INC
MNTA
FMR LLC
3.746%
view
B
2011-10-05 13:43:52.0
MOMENTA PHARMACEUTICALS INC
MNTA
Citrone Robert K
5.005%
view
B
2011-02-14 17:52:25.0
MOMENTA PHARMACEUTICALS INC
MNTA
WELLINGTON MANAGEMENT CO LLP
5.78%
view
S
2011-02-11 18:49:33.0
MOMENTA PHARMACEUTICALS INC
MNTA
Visium Asset Management
6.7%
view
B
2011-02-10 10:41:38.0
MOMENTA PHARMACEUTICALS INC
MNTA
OPPENHEIMER FUNDS INC
5.2%
view
B
2010-09-08 13:17:21.0
MOMENTA PHARMACEUTICALS INC
MNTA
OPPENHEIMER FUNDS INC
11.05%
view
S
2010-02-16 16:24:52.0
MOMENTA PHARMACEUTICALS INC
MNTA
PRICE T ROWE ASSOCIATES INC
10.1%
view
B
2010-01-29 13:52:34.0
MOMENTA PHARMACEUTICALS INC
MNTA
PRICE T ROWE ASSOCIATES INC
10.1%
view
B
2009-10-13 14:20:19.0
MOMENTA PHARMACEUTICALS INC
MNTA
FEDERATED INVESTORS INC
12.0%
view
S
2009-02-17 11:22:31.0
MOMENTA PHARMACEUTICALS INC
MNTA
FEDERATED INVESTORS INC
8.4%
view
B
2008-03-13 15:40:38.0
MOMENTA PHARMACEUTICALS INC
MNTA
Ridgeback Capital Investments L
4.8%
view
B
2008-02-14 08:15:27.0
MOMENTA PHARMACEUTICALS INC
MNTA
Palo Alto Investors
8.5%
view
S
2008-02-13 14:00:01.0
MOMENTA PHARMACEUTICALS INC
MNTA
ZIFF ASSET MANAGEMENT LP
8.3%
view
S
2008-02-13 11:08:33.0
MOMENTA PHARMACEUTICALS INC
MNTA
ATLAS VENTURE FUND V LP
6.74%
view
S
2007-11-07 16:57:10.0
MOMENTA PHARMACEUTICALS INC
MNTA
FMR CORP
n/a
view
B
2007-05-21 13:35:27.0
MOMENTA PHARMACEUTICALS INC
MNTA
DAVIDSON KEMPNER PARTNERS
5.0%
view
B
2007-02-14 17:02:08.0
MOMENTA PHARMACEUTICALS INC
MNTA
FMR CORP
6.1%
view
S
2007-02-13 09:54:01.0
MOMENTA PHARMACEUTICALS INC
MNTA
PRICE T ROWE ASSOCIATES INC
8.3%
view
B
2007-02-12 16:16:21.0
MOMENTA PHARMACEUTICALS INC
MNTA
ATLAS VENTURE FUND V LP
7.56%
view
S
2007-01-31 15:34:04.0
MOMENTA PHARMACEUTICALS INC
MNTA
MVM International Life Sciences Fund No 1 L P
13.1%
view
S
2006-08-04 00:00:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
CHP II LP
1.8%
view
S
2006-02-14 00:00:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
Ebrahimi Farah A
n/a
view
S
2006-02-14 00:00:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
SAC CAPITAL ADVISORS LLC
0.2%
view
B
2006-02-14 00:00:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
ZIFF ASSET MANAGEMENT LP
9.6%
view
S
2006-02-08 00:00:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
MVM International Life Sciences Fund No 1 L P
5.3%
view
B
2006-01-25 00:00:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
ORBIMED ADVISORS LLC
n/a
view
B
2005-07-28 00:00:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
SAC CAPITAL ADVISORS LLC
8.3%
view
B
2005-02-14 00:00:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
CHP II LP
8.5%
view
B
2005-02-09 00:00:00.0
MOMENTA PHARMACEUTICALS INC
MNTA
MVM International Life Sciences Fund No 1 L P
10.6%
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.