Tetra Tech, Inc. (TTEK) CEO Dan Batrack on Q4 2019 Results - Earnings Call TranscriptSeeking Alpha • 11/14/19
Tetra Tech Inc (TTEK) CHAIRMAN, CEO & PRESIDENT Dan L Batrack Sold $6.1 million of SharesGuruFocus • 09/05/19
Tetra Tech Inc (TTEK) EVP, Operations Leslie L Shoemaker Sold $1.3 million of SharesGuruFocus • 08/16/19
Tetra Tech, Inc. (TTEK) CEO Dan Batrack on Q3 2019 Results - Earnings Call TranscriptSeeking Alpha • 08/04/19
Tetra Tech Inc (TTEK) CHAIRMAN, CEO & PRESIDENT Dan L Batrack Sold $6.9 million of SharesGuruFocus • 06/07/19