Stocks · Industrials · Services-Engineering Services

TETRA TECH INC

TTEK Clue Score55
United States Fiscal year ends September CIK 0000831641 Results filed 29 Jul 2026

What the insiders did No buying or selling

By person

13 insiders · 0 transactions
7.0×

Mr. Batrack holds 7.0 times base salary in stock. $8.78M of shares against $1.25M in salary for 2025.

Salary from the company's own proxy. The shares are what Mr. Batrack last reported holding, valued at $26.41, the price COMMON STOCK was last bought or sold at on the open market here, on 15 May 2026.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Dan L Batrack
Chairman and CEO
—
—
—
332,498
$8.78M
+167.0%
Leslie L Shoemaker
EVP, Chief Sustainability
—
—
—
325,821
$8.60M
+10.0%
Kimberly E Ritrievi
Director
—
—
—
192,259
$5.08M
+36.5%
Steven M Burdick
EVP, CFO
—
—
—
138,251
$3.65M
+22.5%
Preston Hopson
EVP, Chief Legal/Human Capital
—
—
—
83,142
$2.20M
+89.6%
Kirsten M Volpi
Director
—
—
—
74,218
$1.96M
+16.3%
Gary Birkenbeuel
Director
—
—
—
51,032
$1.35M
+27.2%
Brian N Carter
SVP, Corporate Controller
—
—
—
46,496
$1.23M
+11.2%
Roger R Argus
President and CEO
—
—
—
39,890
$1.05M
+265.3%
Prashant Gandhi
Director
—
—
—
16,553
$437.16K
+349.2%
Christiana Obiaya
Director
—
—
—
9,666
$255.28K
+473.6%
Jeffrey R Feeler
Director
—
—
—
1,900
$50.18K
—
John M. Douglas
Director
—
—
—
610
$16.11K
—

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.