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TTEK
- As of 09/25/24, 11:38:48 AM: 70 Insider Transactions.
Sector:
Services
Industry:
Technical Services
Prev Close:
$31.19
Avg Vol(3m):
336,841
P/E:
86.40
EPS:
0.36
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Insider Transactions for TTEK
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2020-02-11 19:35:03.0
TETRA TECH INC
TTEK
VANGUARD GROUP INC
10.05%
view
S
2020-02-04 12:30:55.0
TETRA TECH INC
TTEK
BlackRock Inc
12.4%
view
B
2019-02-11 17:48:47.0
TETRA TECH INC
TTEK
VANGUARD GROUP INC
10.3%
view
S
2019-02-08 08:40:41.0
TETRA TECH INC
TTEK
DIMENSIONAL FUND ADVISORS LP
4.25%
view
B
2019-01-31 14:46:49.0
TETRA TECH INC
TTEK
BlackRock Inc
15.5%
view
B
2018-08-08 17:04:11.0
TETRA TECH INC
TTEK
VANGUARD GROUP INC
10.02%
view
B
2018-02-12 07:40:47.0
TETRA TECH INC
TTEK
VANGUARD GROUP INC
9.35%
view
S
2018-02-09 09:11:44.0
TETRA TECH INC
TTEK
DIMENSIONAL FUND ADVISORS LP
5.18%
view
B
2017-02-10 14:09:26.0
TETRA TECH INC
TTEK
VANGUARD GROUP INC
8.6%
view
B
2017-02-09 10:21:56.0
TETRA TECH INC
TTEK
DIMENSIONAL FUND ADVISORS LP
5.68%
view
B
2017-01-17 12:48:20.0
TETRA TECH INC
TTEK
BlackRock Inc
13.0%
view
B
2016-04-08 10:31:31.0
TETRA TECH INC
TTEK
BlackRock Inc
10.1%
view
B
2016-02-10 15:31:05.0
TETRA TECH INC
TTEK
VANGUARD GROUP INC
7.18%
view
S
2016-01-27 15:54:51.0
TETRA TECH INC
TTEK
BlackRock Inc
9.8%
view
B
2016-01-08 17:08:55.0
TETRA TECH INC
TTEK
BlackRock Inc
10.1%
view
S
2015-08-12 08:11:54.0
TETRA TECH INC
TTEK
NORGES BANK
4.89%
view
B
2015-02-10 11:28:45.0
TETRA TECH INC
TTEK
VANGUARD GROUP INC
6.59%
view
B
2015-02-09 10:58:49.0
TETRA TECH INC
TTEK
NORGES BANK
5.05%
view
B
2014-02-12 08:52:47.0
TETRA TECH INC
TTEK
VANGUARD GROUP INC
6.02%
view
B
2014-01-30 14:12:32.0
TETRA TECH INC
TTEK
BlackRock Inc
9.2%
view
S
2013-02-14 12:31:36.0
TETRA TECH INC
TTEK
BAMCO INC
2.08%
view
B
2013-02-11 09:26:07.0
TETRA TECH INC
TTEK
VANGUARD GROUP INC
5.96%
view
B
2013-02-07 18:52:30.0
TETRA TECH INC
TTEK
BlackRock Inc
7.9%
view
S
2012-04-09 15:11:34.0
TETRA TECH INC
TTEK
Invesco Ltd
4.5%
view
S
2012-02-14 09:58:10.0
TETRA TECH INC
TTEK
BAMCO INC
7.06%
view
S
2012-02-10 16:31:42.0
TETRA TECH INC
TTEK
Invesco Ltd
5.8%
view
S
2012-02-10 12:51:32.0
TETRA TECH INC
TTEK
BlackRock Inc
7.84%
view
B
2012-02-09 10:19:41.0
TETRA TECH INC
TTEK
VANGUARD GROUP INC
5.36%
view
B
2011-02-14 11:00:41.0
TETRA TECH INC
TTEK
BAMCO INC
8.27%
view
B
2011-02-14 08:04:47.0
TETRA TECH INC
TTEK
Invesco Ltd
6.6%
view
B
2011-02-09 08:54:19.0
TETRA TECH INC
TTEK
BlackRock Inc
8.09%
view
S
2010-02-12 16:31:05.0
TETRA TECH INC
TTEK
Invesco Ltd
6.6%
view
B
2010-02-12 12:32:48.0
TETRA TECH INC
TTEK
BAMCO INC
7.5%
view
B
2010-01-29 15:35:41.0
TETRA TECH INC
TTEK
BlackRock Inc
7.86%
view
S
2009-02-17 15:24:58.0
TETRA TECH INC
TTEK
SAMANA CAPITAL
4.8%
view
S
2009-02-11 19:09:33.0
TETRA TECH INC
TTEK
Invesco Ltd
8.5%
view
S
2009-01-23 17:14:20.0
TETRA TECH INC
TTEK
GENDELL JEFFREY L ET AL
n/a
view
S
2008-08-04 06:11:42.0
TETRA TECH INC
TTEK
PICTET ASSET MANAGEMENT SA
4.85%
view
B
2008-02-13 16:34:48.0
TETRA TECH INC
TTEK
Invesco Ltd
10.38%
view
S
2008-02-13 12:18:53.0
TETRA TECH INC
TTEK
ZIFF ASSET MANAGEMENT LP
6.7%
view
S
2008-02-13 06:11:22.0
TETRA TECH INC
TTEK
ARTISAN PARTNERS LTD PARTNERSHIP
0.0%
view
S
2008-02-12 17:20:29.0
TETRA TECH INC
TTEK
GENDELL JEFFREY L ET AL
7.03%
view
B
2008-02-06 12:25:38.0
TETRA TECH INC
TTEK
BARCLAYS GLOBAL INVESTORS NA
2.92%
view
B
2008-01-11 08:37:04.0
TETRA TECH INC
TTEK
PICTET ASSET MANAGEMENT SA
7.647%
view
B
2007-11-19 14:53:52.0
TETRA TECH INC
TTEK
ZIFF ASSET MANAGEMENT LP
6.8%
view
S
2007-09-06 08:14:43.0
TETRA TECH INC
TTEK
SNOW CAPITAL MANAGEMENT LP
0.32%
view
B
2007-02-27 06:00:56.0
TETRA TECH INC
TTEK
PICTET ASSET MANAGEMENT SA
5.04%
view
S
2007-02-14 11:05:46.0
TETRA TECH INC
TTEK
PRICE T ROWE ASSOCIATES INC
0.0%
view
B
2007-02-13 08:38:39.0
TETRA TECH INC
TTEK
GENDELL JEFFREY L ET AL
7.8%
view
S
2007-02-09 17:41:54.0
TETRA TECH INC
TTEK
CAPITAL RESEARCH & MANAGEMENT CO
0.5%
view
B
2007-02-05 13:47:30.0
TETRA TECH INC
TTEK
SNOW CAPITAL MANAGEMENT LP
6.49%
view
B
2007-01-26 13:44:08.0
TETRA TECH INC
TTEK
ARTISAN PARTNERS LTD PARTNERSHIP
5.9%
view
B
2007-01-23 17:03:15.0
TETRA TECH INC
TTEK
BARCLAYS GLOBAL INVESTORS NA
2.9%
view
B
2006-02-14 00:00:00.0
TETRA TECH INC
TTEK
GENDELL JEFFREY L ET AL
6.34%
view
B
2006-02-14 00:00:00.0
TETRA TECH INC
TTEK
Sterling Capital Management LLC
1.7%
view
S
2006-02-13 00:00:00.0
TETRA TECH INC
TTEK
PRICE T ROWE ASSOCIATES INC
5.0%
view
B
2006-02-10 00:00:00.0
TETRA TECH INC
TTEK
CAPITAL RESEARCH & MANAGEMENT CO
5.5%
view
B
2005-07-18 00:00:00.0
TETRA TECH INC
TTEK
GENDELL JEFFREY L ET AL
5.58%
view
S
2005-02-14 00:00:00.0
TETRA TECH INC
TTEK
PRICE T ROWE ASSOCIATES INC
7.7%
view
B
2005-02-11 00:00:00.0
TETRA TECH INC
TTEK
COLUMBIA WANGER ASSET MANAGEMENT LP
5.9%
view
B
2005-01-06 00:00:00.0
TETRA TECH INC
TTEK
STERLING CAPITAL MANAGEMENT LLC
7.9%
view
S
2004-02-12 00:00:00.0
TETRA TECH INC
TTEK
PRICE T ROWE ASSOCIATES INC
7.9%
view
S
2004-02-10 00:00:00.0
TETRA TECH INC
TTEK
LIBERTY WANGER ASSET MANAGEMENT LP
4.987%
view
B
2003-02-14 00:00:00.0
TETRA TECH INC
TTEK
LIBERTY WANGER ASSET MANAGEMENT LP
5.1%
view
S
2003-02-12 00:00:00.0
TETRA TECH INC
TTEK
NORTHWESTERN MUTUAL LIFE INSURANCE CO
1.4%
view
B
2003-02-05 00:00:00.0
TETRA TECH INC
TTEK
PRICE T ROWE ASSOCIATES INC
8.9%
view
S
2002-04-10 00:00:00.0
TETRA TECH INC
TTEK
A I M MANAGEMENT GROUP INC
0.5%
view
B
2002-02-12 00:00:00.0
TETRA TECH INC
TTEK
PRICE T ROWE ASSOCIATES INC
6.4%
view
B
2002-02-07 00:00:00.0
TETRA TECH INC
TTEK
NORTHWESTERN MUTUAL LIFE INSURANCE CO
5.5%
view
S
2002-02-06 00:00:00.0
TETRA TECH INC
TTEK
A I M MANAGEMENT GROUP INC
9.2%
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.