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MTRN
- As of 06/21/24, 03:51:39 AM: 47 Insider Transactions.
Sector:
Basic Materials
Industry:
Industrial Metals & Minerals
Prev Close:
$26.14
Avg Vol(3m):
148,806
P/E:
18.50
EPS:
1.41
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Insider Transactions for MTRN
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2020-02-11 19:24:13.0
MATERION Corp
MTRN
GAMCO INVESTORS
2.52%
view
B
2019-02-08 07:51:57.0
MATERION Corp
MTRN
BlackRock Inc
15.3%
view
S
2018-07-10 08:36:44.0
MATERION Corp
MTRN
GAMCO INVESTORS
3.19%
view
S
2018-02-09 12:25:22.0
MATERION Corp
MTRN
DIMENSIONAL FUND ADVISORS LP
8.41%
view
S
2018-01-19 13:57:53.0
MATERION Corp
MTRN
NWQ INVESTMENT MANAGEMENT COMPANY
4.637%
view
B
2017-08-17 16:38:47.0
MATERION Corp
MTRN
GAMCO INVESTORS
8.88%
view
S
2017-02-09 08:28:18.0
MATERION Corp
MTRN
DIMENSIONAL FUND ADVISORS LP
7.46%
view
B
2017-01-12 17:08:39.0
MATERION Corp
MTRN
BlackRock Inc
9.73%
view
B
2016-02-10 14:16:18.0
MATERION Corp
MTRN
VANGUARD GROUP INC
6.52%
view
S
2016-01-08 17:08:28.0
MATERION Corp
MTRN
HEARTLAND ADVISORS INC
4.9%
view
S
2015-04-28 13:24:40.0
MATERION Corp
MTRN
HEARTLAND ADVISORS INC
8.1%
view
B
2015-02-11 10:22:48.0
MATERION Corp
MTRN
VANGUARD GROUP INC
6.92%
view
B
2015-01-29 12:54:13.0
MATERION Corp
MTRN
BlackRock Inc
9.3%
view
B
2014-05-20 11:44:52.0
MATERION Corp
MTRN
Opus Capital Group
5.71%
view
B
2014-03-19 07:51:35.0
MATERION Corp
MTRN
GAMCO INVESTORS
5.71%
view
B
2014-02-26 16:53:09.0
MATERION Corp
MTRN
VANGUARD GROUP INC
6.24%
view
S
2014-02-06 15:03:06.0
MATERION Corp
MTRN
Opus Capital Group
6.78%
view
B
2014-01-29 21:44:33.0
MATERION Corp
MTRN
Opus Capital Group
8.58%
view
S
2013-02-14 17:58:10.0
MATERION Corp
MTRN
VANGUARD GROUP INC
5.74%
view
B
2013-02-07 14:40:35.0
MATERION Corp
MTRN
BlackRock Inc
8.1%
view
B
2012-07-16 13:34:19.0
MATERION Corp
MTRN
GAMCO INVESTORS
5.81%
view
B
2012-02-13 12:22:44.0
MATERION Corp
MTRN
HEARTLAND ADVISORS INC
6.6%
view
B
2012-02-10 13:36:42.0
MATERION Corp
MTRN
VANGUARD GROUP INC
12.0%
view
S
2012-02-09 10:59:45.0
MATERION Corp
MTRN
VANGUARD GROUP INC
0.0%
view
B
2011-09-28 11:10:26.0
MATERION Corp
MTRN
GAMCO INVESTORS
4.32%
view
S
2011-02-10 08:56:38.0
BRUSH ENGINEERED MATERIALS INC
BW
VANGUARD GROUP INC
5.2%
view
S
2011-02-03 09:04:32.0
BRUSH ENGINEERED MATERIALS INC
BW
BlackRock Inc
0.0%
view
B
2010-08-13 16:02:16.0
BRUSH ENGINEERED MATERIALS INC
BW
GAMCO INVESTORS
5.932%
view
S
2010-02-12 16:53:34.0
BRUSH ENGINEERED MATERIALS INC
BW
KEELEY ASSET MANAGEMENT CORP
0.2%
view
B
2009-02-23 16:23:14.0
BRUSH ENGINEERED MATERIALS INC
BW
OPPENHEIMER FUNDS INC
5.68%
view
S
2008-02-08 16:56:54.0
BRUSH ENGINEERED MATERIALS INC
BW
BEAR STEARNS ASSET MANAGEMENT INC
1.4%
view
S
2008-01-22 14:11:06.0
BRUSH ENGINEERED MATERIALS INC
BW
WELLINGTON MANAGEMENT CO LLP
3.65%
view
B
2007-02-13 14:43:21.0
BRUSH ENGINEERED MATERIALS INC
BW
BEAR STEARNS ASSET MANAGEMENT INC
6.6%
view
B
2007-02-01 20:16:50.0
BRUSH ENGINEERED MATERIALS INC
BW
DIMENSIONAL FUND ADVISORS INC
3.74%
view
B
2007-01-23 14:06:46.0
BRUSH ENGINEERED MATERIALS INC
BW
GENDELL JEFFREY L ET AL
11.89%
view
S
2006-03-06 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
GENDELL JEFFREY L ET AL
3.84%
view
B
2006-02-14 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
DIMENSIONAL FUND ADVISORS INC
8.42%
view
S
2005-03-10 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
CITIGROUP INC
12.9%
view
B
2005-02-09 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
DIMENSIONAL FUND ADVISORS INC
8.95%
view
S
2004-10-29 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
GENDELL JEFFREY L ET AL
13.7%
view
S
2004-02-17 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
CITIGROUP INC
4.4%
view
S
2004-02-06 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
DIMENSIONAL FUND ADVISORS INC
5.0%
view
S
2004-01-05 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
HARROSH JOSEPH L
5.0%
view
B
2003-03-12 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
PARADIGM CAPITAL MANAGEMENT INC
n/a
view
S
2003-02-12 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
DIMENSIONAL FUND ADVISORS INC
9.2761%
view
S
2003-01-10 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
CITIGROUP INC
n/a
view
B
2002-01-02 00:00:00.0
BRUSH ENGINEERED MATERIALS INC
BW
HARROSH JOSEPH L
n/a
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.