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Who

Steven M. Burdick

EVP, CFO

Company insider

Files Form 4 as: EVP, CFO, Tetra Tech.

In numbers

Trades disclosed
237
Buys
0
Sells
22
Bought
$0
Sold
$27.0M
Companies
1
Companies where not an officer
0
First trade
6 Mar 2006
Last trade
6 Feb 2026
Last filed
6 Feb 2026

Companies traded

Where they are an officer
TTEK Tetra TechOfficer · Professional Services · last 6 Feb 20260 buys · 22 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
6 Feb 2026filed 6 Feb 2026TTEK Tetra TechProfessional ServicesSEC FORM 4 Code G—11,100 at $0.00filing
6 Feb 2026filed 6 Feb 2026TTEK Tetra TechProfessional ServicesSEC FORM 4 Code G—11,100 at $0.00filing
30 Nov 2025filed 2 Dec 2025TTEK Tetra Techoption or derivative · Professional ServicesSEC FORM 4 Code M—3,645 at $0.00filing
30 Nov 2025filed 2 Dec 2025TTEK Tetra Techoption or derivative · Professional ServicesSEC FORM 4 Code M—3,682 at $0.00filing
30 Nov 2025filed 2 Dec 2025TTEK Tetra TechProfessional ServicesSEC FORM 4 Code M—3,645 at $0.00filing
30 Nov 2025filed 2 Dec 2025TTEK Tetra TechProfessional ServicesSEC FORM 4 Code M—3,682 at $0.00filing
30 Nov 2025filed 2 Dec 2025TTEK Tetra TechProfessional ServicesSEC FORM 4 Code F$140K4,044 at $34.74filing
19 Nov 2025filed 2 Dec 2025TTEK Tetra Techoption or derivative · Professional ServicesSEC FORM 4 Code A—19,641 at $0.00filing
18 Nov 2025filed 20 Nov 2025TTEK Tetra Techoption or derivative · Professional ServicesSEC FORM 4 Code M—2,520 at $0.00filing
18 Nov 2025filed 20 Nov 2025TTEK Tetra Techoption or derivative · Professional ServicesSEC FORM 4 Code M—3,170 at $0.00filing
18 Nov 2025filed 20 Nov 2025TTEK Tetra TechProfessional ServicesSEC FORM 4 Code M—2,520 at $0.00filing
18 Nov 2025filed 20 Nov 2025TTEK Tetra TechProfessional ServicesSEC FORM 4 Code M—3,170 at $0.00filing
18 Nov 2025filed 20 Nov 2025TTEK Tetra TechProfessional ServicesSEC FORM 4 Code F$112K3,141 at $35.69filing
18 Nov 2025filed 20 Nov 2025TTEK Tetra TechProfessional ServicesSEC FORM 4 Code A—27,384 at $0.00filing
18 Nov 2025filed 20 Nov 2025TTEK Tetra TechProfessional ServicesSEC FORM 4 Code F$539K15,112 at $35.69filing
30 Nov 2024filed 3 Dec 2024TTEK Tetra Techoption or derivative · Professional ServicesSEC FORM 4 Code M—3,645 at $0.00filing
30 Nov 2024filed 3 Dec 2024TTEK Tetra TechProfessional ServicesSEC FORM 4 Code M—3,645 at $0.00filing
30 Nov 2024filed 3 Dec 2024TTEK Tetra TechProfessional ServicesSEC FORM 4 Code F$83K2,008 at $41.51filing
20 Nov 2024filed 22 Nov 2024TTEK Tetra Techoption or derivative · Professional ServicesSEC FORM 4 Code A—14,728 at $0.00filing
20 Nov 2024filed 22 Nov 2024TTEK Tetra TechProfessional ServicesSEC FORM 4 Code A—27,830 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Industrials22

Buys in green, sells in red, by the company’s sector.

Related people

Kirsten M. VolpiDirector · Director at Tetra Tech, filing Form 4 there in the last year
Jeffrey R. FeelerDirector · Director at Tetra Tech, filing Form 4 there in the last year
Eric W. ThornburgDirector · Director at Tetra Tech, filing Form 4 there in the last year
Kimberly E. RitrieviDirector · Director at Tetra Tech, filing Form 4 there in the last year
Roger R. ArgusPresident and CEO · President and CEO at Tetra Tech, filing Form 4 there in the last year