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MTNS
- As of 05/10/24, 07:55:47 AM: 37 Insider Transactions.
Sector:
Unknown
Industry:
Unknown
Prev Close:
$0.00
Avg Vol(3m):
0
P/E:
0.00
EPS:
0.00
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Insider Transactions for MTNS
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2017-02-14 10:21:42.0
MATTSON TECHNOLOGY INC
MTNS
PARADIGM CAPITAL MANAGEMENT INC
5.84%
view
B
2015-07-14 17:07:27.0
MATTSON TECHNOLOGY INC
MTNS
AMERIPRISE FINANCIAL INC
16.32%
view
S
2015-02-12 16:32:37.0
MATTSON TECHNOLOGY INC
MTNS
DONALD SMITH & CO
3.49%
view
B
2015-01-09 16:05:58.0
MATTSON TECHNOLOGY INC
MTNS
Sanctuary Wealth Advisors
1.71%
view
S
2013-07-12 17:00:23.0
MATTSON TECHNOLOGY INC
MTNS
BlackRock Inc
2.36%
view
B
2013-02-13 17:02:19.0
MATTSON TECHNOLOGY INC
MTNS
BlackRock Inc
6.56%
view
S
2012-06-18 17:26:04.0
MATTSON TECHNOLOGY INC
MTNS
NWQ INVESTMENT MANAGEMENT CO LLC
4.98%
view
B
2012-02-13 16:39:56.0
MATTSON TECHNOLOGY INC
MTNS
POTOMAC CAPITAL PARTNERS II LP
5.43%
view
B
2011-02-14 15:51:18.0
MATTSON TECHNOLOGY INC
MTSN
BlackRock Inc
5.76%
view
S
2010-02-26 12:44:25.0
MATTSON TECHNOLOGY INC
MTSN
NWQ INVESTMENT MANAGEMENT CO LLC
10.41%
view
B
2009-09-10 15:38:37.0
MATTSON TECHNOLOGY INC
MTSN
Verition Fund Managegment LLC
5.61%
view
B
2009-03-09 12:56:06.0
MATTSON TECHNOLOGY INC
MTSN
BlackRock Inc
5.98%
view
S
2009-02-09 10:01:28.0
MATTSON TECHNOLOGY INC
MTSN
FMR LLC
n/a
view
S
2008-02-13 13:47:25.0
MATTSON TECHNOLOGY INC
MTSN
TCW GROUP INC
9.8%
view
B
2007-02-13 10:33:36.0
MATTSON TECHNOLOGY INC
MTSN
NWQ INVESTMENT MANAGEMENT CO LLC
17.3%
view
S
2007-02-12 17:12:33.0
MATTSON TECHNOLOGY INC
MTSN
DALTON GREINER HARTMAN MAHER & CO
3.17%
view
S
2006-07-10 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
NWQ INVESTMENT MANAGEMENT CO LLC
12.4%
view
B
2006-02-14 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
DALTON GREINER HARTMAN MAHER & CO
5.1%
view
S
2006-02-13 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
SES BETEILINGUNGS
0.2%
view
S
2005-08-19 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
STEAG ELECTRONIC SYSTEMS AG
9.99%
view
S
2005-06-13 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
STATE OF WISCONSIN INVESTMENT BOARD
12.0%
view
B
2005-02-14 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
NWQ INVESTMENT MANAGEMENT CO LLC
5.26%
view
S
2005-02-09 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
STATE OF WISCONSIN INVESTMENT BOARD
9.73%
view
S
2004-12-10 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
STEAG ELECTRONIC SYSTEMS AG
17.5%
view
S
2004-02-13 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
STEAG ELECTRONIC SYSTEMS AG
19.2%
view
B
2004-02-11 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MELLON BANK N A
1.8%
view
S
2003-02-12 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MELLON FINANCIAL CORP
8.52%
view
B
2002-05-08 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
STATE OF WISCONSIN INVESTMENT BOARD
16.06%
view
B
2002-02-14 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MELLON FINANCIAL CORP
10.98%
view
S
2001-05-08 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MELLON FINANCIAL CORP
18.2%
view
B
2001-02-02 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MELLON FINANCIAL CORP
11.41%
view
B
2001-01-11 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MELLON FINANCIAL CORP
11.03%
view
B
2000-07-07 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MATTSON BRAD
22.5%
view
S
2000-02-03 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MATTSON BRAD
22.3%
view
S
1999-02-11 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MELLON BANK CORP
4.07%
view
B
1998-02-09 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MELLON BANK CORP
7.84%
view
B
1997-03-12 00:00:00.0
MATTSON TECHNOLOGY INC
MTSN
MATTSON BRAD
23.5%
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.