1,180 filings
Page 2 of 59
8-K
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31 Jan 24
Tetra Tech Reports Strong First Quarter Results and Raises Full Fiscal Year Guidance
4:33pm
SC 13G
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31 Jan 24
TETRA TECH / PICTET ASSET MANAGEMENT ownership change
10:38am
SC 13G/A
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24 Jan 24
TETRA TECH / BlackRock ownership change
9:47am
ARS
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18 Jan 24
Annual report to shareholders
4:06pm
DEFA14A
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18 Jan 24
Additional proxy soliciting materials
4:03pm
4
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5 Dec 23
TETRA TECH / Kirsten M Volpi ownership change
7:04pm
4
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5 Dec 23
TETRA TECH / BRIAN N CARTER ownership change
6:57pm
144
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4 Dec 23
Notice of proposed sale of securities
5:04pm
144
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1 Dec 23
Notice of proposed sale of securities
5:43pm
4
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29 Nov 23
TETRA TECH / DAN L BATRACK ownership change
7:23pm
144
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28 Nov 23
Notice of proposed sale of securities
5:38pm
4
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28 Nov 23
TETRA TECH / Jill Hudkins ownership change
4:38pm
4
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28 Nov 23
TETRA TECH / Roger R Argus ownership change
4:32pm
144
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27 Nov 23
Notice of proposed sale of securities
6:19pm
144
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27 Nov 23
Notice of proposed sale of securities
5:32pm
4
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22 Nov 23
TETRA TECH / Kirsten M Volpi ownership change
8:12pm
4
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22 Nov 23
TETRA TECH / J KENNETH THOMPSON ownership change
8:11pm
4
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22 Nov 23
TETRA TECH / LESLIE L SHOEMAKER ownership change
8:10pm
4
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22 Nov 23
TETRA TECH / Kimberly E Ritrievi ownership change
8:08pm