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MNTA - As of  05/21/24, 03:32:56 AM:   59 Insider Transactions.

Sector: Healthcare    Industry: Biotechnology
Prev Close:$11.58  Avg Vol(3m): 508,960  P/E: 0.00  EPS: -1.28

Email this page to a friend.    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 WELLINGTON MANAGEMENT GROUP LLP 5.7% view
B 2019-02-13 11:58:21.0 MOMENTA PHARMACEUTICALS INC MNTA FMR LLC 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 BlackRock Inc 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 Invesco Ltd 10.35% view
B 2018-01-19 14:03:42.0 MOMENTA PHARMACEUTICALS INC MNTA WELLINGTON MANAGEMENT GROUP LLP 11.23% view
B 2017-02-14 19:30:13.0 MOMENTA PHARMACEUTICALS INC MNTA DISCOVERY CAPITAL MANAGEMENT 10.6% view
B 2017-02-14 11:39:41.0 MOMENTA PHARMACEUTICALS INC MNTA VANGUARD GROUP INC 8.08% view
B 2017-02-08 14:43:18.0 MOMENTA PHARMACEUTICALS INC MNTA BlackRock Inc 11.6% view
S 2016-08-30 17:05:20.0 MOMENTA PHARMACEUTICALS INC MNTA NOVARTIS AG 6.29% view
B 2016-02-16 14:34:29.0 MOMENTA PHARMACEUTICALS INC MNTA Invesco Ltd 5.5% view
S 2016-01-08 17:08:32.0 MOMENTA PHARMACEUTICALS INC MNTA BlackRock Inc 6.82% view
B 2015-11-10 16:06:21.0 MOMENTA PHARMACEUTICALS INC MNTA BlackRock Inc 5.1% view
S 2015-04-10 09:28:47.0 MOMENTA PHARMACEUTICALS INC MNTA FMR LLC 11.458% 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 PRICE T ROWE ASSOCIATES INC 4.8% view
S 2015-02-11 10:10:54.0 MOMENTA PHARMACEUTICALS INC MNTA BlackRock 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 Visium Asset Management 6.9% view
B 2014-02-11 13:51:48.0 MOMENTA PHARMACEUTICALS INC MNTA VANGUARD GROUP INC 5.83% view
B 2014-02-10 12:59:00.0 MOMENTA PHARMACEUTICALS INC MNTA BlackRock 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 FMR LLC 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 PRICE T ROWE ASSOCIATES 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 2011-08-29 16:34:26.0 MOMENTA PHARMACEUTICALS INC MNTA Citrone Robert K 5.005% view
B 2011-02-14 15:45:06.0 MOMENTA PHARMACEUTICALS INC MNTA PRICE T ROWE ASSOCIATES INC 6.6% view
S 2011-02-11 18:49:33.0 MOMENTA PHARMACEUTICALS INC MNTA Visium Asset Management n/a view
B 2011-02-10 10:41:38.0 MOMENTA PHARMACEUTICALS INC MNTA BlackRock Inc 5.2% view
S 2010-09-08 13:17:21.0 MOMENTA PHARMACEUTICALS INC MNTA OPPENHEIMER FUNDS INC 4.5% view
S 2010-02-12 16:33:17.0 MOMENTA PHARMACEUTICALS INC MNTA PRICE T ROWE ASSOCIATES INC 5.17% view
B 2009-11-10 13:22:04.0 MOMENTA PHARMACEUTICALS INC MNTA FEDERATED INVESTORS INC 3.15% view
B 2009-02-17 11:22:31.0 MOMENTA PHARMACEUTICALS INC MNTA FEDERATED INVESTORS INC 7.11% view
B 2009-02-12 17:28:32.0 MOMENTA PHARMACEUTICALS INC MNTA Visium Asset Management 6.42% view
S 2008-02-14 13:54:10.0 MOMENTA PHARMACEUTICALS INC MNTA DAVIDSON KEMPNER PARTNERS 0.0% view
B 2008-02-13 14:48:45.0 MOMENTA PHARMACEUTICALS INC MNTA PRICE T ROWE ASSOCIATES INC 8.6% view
B 2008-02-13 12:14:51.0 MOMENTA PHARMACEUTICALS INC MNTA ZIFF ASSET MANAGEMENT LP 5.6% view
S 2008-02-01 13:30:19.0 MOMENTA PHARMACEUTICALS INC MNTA ATLAS VENTURE FUND V LP 0.0% view
B 2007-09-10 10:04:36.0 MOMENTA PHARMACEUTICALS INC MNTA FMR CORP 81.0% view
S 2007-05-21 11:42:35.0 MOMENTA PHARMACEUTICALS INC MNTA FMR CORP n/a view
S 2007-02-14 15:34:28.0 MOMENTA PHARMACEUTICALS INC MNTA PRICE T ROWE ASSOCIATES INC 6.7% view
S 2007-02-12 16:27:35.0 MOMENTA PHARMACEUTICALS INC MNTA ATLAS VENTURE FUND V LP 6.82% view
S 2007-02-09 17:07:29.0 MOMENTA PHARMACEUTICALS INC MNTA MVM International Life Sciences Fund No 1 L P 3.8% view
B 2006-09-06 16:47:38.0 MOMENTA PHARMACEUTICALS INC MNTA NOVARTIS AG 13.1% view
B 2006-02-14 00:00:00.0 MOMENTA PHARMACEUTICALS INC MNTA CHP II LP 6.7% 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 POLARIS VENTURE PARTNERS III LP 5.96% view
S 2006-02-13 00:00:00.0 MOMENTA PHARMACEUTICALS INC MNTA ATLAS VENTURE FUND V LP 8.07% view
B 2006-01-26 00:00:00.0 MOMENTA PHARMACEUTICALS INC MNTA MVM International Life Sciences Fund No 1 L P 5.3% view
B 2005-10-11 00:00:00.0 MOMENTA PHARMACEUTICALS INC MNTA ZIFF ASSET MANAGEMENT LP 6.37% view
B 2005-06-27 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 2005-01-27 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.