Home
Latest Filings
Latest Buys
Latest Sells
Institutions
Derivatives
Hot Buys
Data Screener
Email Alerts
Insider Charts
MNTA
- As of 09/25/24, 07:40:24 PM: 58 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
S
2020-11-10 10:27:34.0
MOMENTA PHARMACEUTICALS INC
MNTA
FMR LLC
0.0%
view
S
2020-02-12 11:05:57.0
EASTERN CO
EML
DIMENSIONAL FUND ADVISORS LP
6.57%
view
B
2019-03-22 16:00:54.0
EASTERN CO
EML
GAMCO INVESTORS
6.69%
view
B
2018-02-13 13:50:07.0
EASTERN CO
EML
Minerva Advisors LLC
5.9%
view
B
2017-05-23 17:28:32.0
EASTERN CO
EML
BARINGTON CAPITAL GROUP
7.87%
view
B
2017-02-09 10:36:21.0
EASTERN CO
EML
DIMENSIONAL FUND ADVISORS LP
5.9%
view
B
2016-11-10 13:58:54.0
EASTERN CO
EML
GAMCO INVESTORS
7.2%
view
S
2016-04-07 13:17:07.0
EASTERN CO
EML
GAMCO INVESTORS
6.23%
view
S
2016-02-16 07:46:02.0
EASTERN CO
EML
DEPRINCE RACE & ZOLLO INC
0.0%
view
B
2015-12-28 16:04:15.0
EASTERN CO
EML
GAMCO INVESTORS
8.09%
view
B
2015-08-11 16:18:01.0
EASTERN CO
EML
BARINGTON CAPITAL GROUP L P
7.08%
view
B
2015-07-13 15:51:22.0
EASTERN CO
EML
BARINGTON CAPITAL GROUP L P
n/a
view
B
2015-04-07 19:51:59.0
EASTERN CO
EML
BARINGTON CAPITAL GROUP L P
n/a
view
B
2015-03-09 10:48:40.0
EASTERN CO
EML
GAMCO INVESTORS
4.26%
view
S
2015-02-23 08:02:54.0
EASTERN CO
EML
NSB Advisors LLC
15.3%
view
B
2015-02-11 11:22:43.0
EASTERN CO
EML
GAMCO INVESTORS
4.03%
view
S
2015-02-06 08:38:23.0
EASTERN CO
EML
BARINGTON CAPITAL GROUP L P
n/a
view
S
2015-02-05 09:15:54.0
EASTERN CO
EML
Invesco Ltd
0.0%
view
B
2015-01-16 16:52:35.0
EASTERN CO
EML
BARINGTON CAPITAL GROUP L P
4.59%
view
B
2014-07-10 11:09:00.0
EASTERN CO
EML
DEPRINCE RACE & ZOLLO INC
6.0%
view
B
2014-06-30 11:56:20.0
EASTERN CO
EML
JAM Capital Partners Management
n/a
view
S
2014-03-17 14:55:59.0
EASTERN CO
EML
Utility Service Holding Co
0.0%
view
B
2014-02-14 10:03:12.0
EASTERN CO
EML
Invesco Ltd
7.0%
view
B
2014-02-10 16:19:37.0
EASTERN CO
EML
GORGUZE LYNN E
7.3%
view
S
2013-02-14 12:41:01.0
EASTERN CO
EML
NSB Advisors LLC
21.2%
view
S
2013-02-11 16:56:47.0
EASTERN CO
EML
NSB Advisors LLC
23.2%
view
S
2012-07-26 16:52:21.0
EASTERN CO
EML
NSB Advisors LLC
39.5%
view
B
2012-02-14 15:26:51.0
EASTERN CO
EML
DIMENSIONAL FUND ADVISORS LP
5.04%
view
B
2011-09-09 12:16:52.0
EASTERN CO
EML
Utility Service Holding Co
6.0%
view
B
2011-02-11 13:50:58.0
EASTERN CO
EML
BROWN ADVISORY HOLDINGS INC
0.0%
view
B
2011-01-10 11:40:03.0
EASTERN CO
EML
BROWN INVESTMENT ADVISORY & TRUST CO
35.8%
view
B
2010-03-15 18:55:01.0
EASTERN CO
EML
BROWN INVESTMENT ADVISORY & TRUST CO
28.3%
view
S
2010-02-08 10:34:46.0
EASTERN CO
EML
BANK OF AMERICA CORP
5.0%
view
S
2009-02-17 10:38:17.0
EASTERN CO
EML
AXA FINANCIAL INC
0.7%
view
B
2009-02-11 17:03:51.0
EASTERN CO
EML
DIMENSIONAL FUND ADVISORS INC
5.27%
view
B
2008-08-11 16:56:13.0
EASTERN CO
EML
AXA FINANCIAL INC
12.0%
view
B
2008-02-11 16:57:55.0
EASTERN CO
EML
BROWN INVESTMENT ADVISORY & TRUST CO
5.12%
view
S
2007-02-13 15:19:56.0
EASTERN CO
EML
BROWN INVESTMENT ADVISORY & TRUST CO
1.28%
view
S
2006-10-10 15:20:38.0
EASTERN CO
EML
WACHOVIA CORP NEW
0.0%
view
B
2006-02-15 00:00:00.0
EASTERN CO
EML
BROWN INVESTMENT ADVISORY & TRUST CO
6.6%
view
S
2006-01-19 00:00:00.0
EASTERN CO
EML
BANK OF AMERICA CORP
5.0%
view
B
2005-01-20 00:00:00.0
EASTERN CO
EML
BANK OF AMERICA CORP
8.0%
view
S
2004-02-13 00:00:00.0
EASTERN CO
EML
DIMENSIONAL FUND ADVISORS INC
3.92%
view
S
2003-12-10 00:00:00.0
EASTERN CO
EML
FLEETBOSTON FINANCIAL CORP
5.23%
view
S
2003-02-07 00:00:00.0
EASTERN CO
EML
DIMENSIONAL FUND ADVISORS INC
5.5%
view
S
2002-02-14 00:00:00.0
EASTERN CO
EML
FLEETBOSTON FINANCIAL CORP
n/a
view
S
2002-02-06 00:00:00.0
EASTERN CO
EML
MENTOR PARTNERS LP
0.0%
view
S
2002-02-06 00:00:00.0
EASTERN CO
EML
TOWERVIEW LLC
4.8%
view
S
2001-02-12 00:00:00.0
EASTERN CO
EML
DIMENSIONAL FUND ADVISORS INC
n/a
view
B
2000-04-03 00:00:00.0
EASTERN CO
EML
FLEET BOSTON CORP
5.9%
view
S
2000-02-03 00:00:00.0
EASTERN CO
EML
BANKBOSTON CORP
0.0%
view
S
1999-02-11 00:00:00.0
EASTERN CO
EML
MILLBROOK CAPITAL MANAGEMENT INC
0.0%
view
S
1998-02-17 00:00:00.0
EASTERN CO
EML
DIMENSIONAL FUND ADVISORS INC
n/a
view
S
1997-11-24 00:00:00.0
EASTERN CO
EML
MILLBROOK CAPITAL MANAGEMENT INC
6.45%
view
S
1997-03-05 00:00:00.0
EASTERN CO
EML
MILLBROOK CAPITAL MANAGEMENT INC
6.61%
view
S
1997-02-12 00:00:00.0
EASTERN CO
EML
MILLBROOK CAPITAL MANAGEMENT INC
14.0%
view
B
1996-10-07 00:00:00.0
EASTERN CO
EML
MILLBROOK CAPITAL MANAGEMENT INC
6.47%
view
B
1996-07-17 00:00:00.0
EASTERN CO
EML
MILLBROOK CAPITAL MANAGEMENT INC
6.04%
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.