Roger R. Argus

CIK: 0001721930

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)8 (44.4%)

Derivative conversions

Awards (A)4 (22.2%)

Compensation grants

Other (G, F, J, C, D, …)6 (33.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

TTEK

TETRA TECH INC

Officer

Discretionary Trading P&L

Holdings

Transaction History (18 total)

TTEK
TETRA TECH INC
Feb 19, 2026
Award(A)
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
Direct
28.2K shares-
TTEK
TETRA TECH INC
Nov 30, 2025
Exercise(M)
Direct
2.5K shares-
TTEK
TETRA TECH INC
Nov 30, 2025
Tax Payment(F)
Direct
2.9K shares at avg. $34.74$100K
TTEK
TETRA TECH INC
Nov 30, 2025
Exercise(M)
Direct
2.7K shares-
TTEK
TETRA TECH INC
Nov 19, 2025
Award(A)
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
Direct
19.6K shares-
TTEK
TETRA TECH INC
Nov 18, 2025
Tax Payment(F)
Direct
2.5K shares at avg. $35.69$90K
TTEK
TETRA TECH INC
Nov 18, 2025
Award(A)
Direct
21.9K shares-
TTEK
TETRA TECH INC
Nov 18, 2025
Tax Payment(F)
Direct
12.1K shares at avg. $35.69$431K
TTEK
TETRA TECH INC
Nov 18, 2025
Exercise(M)
Direct
2.5K shares-
TTEK
TETRA TECH INC
Nov 18, 2025
Exercise(M)
Direct
2.1K shares-
TTEK
TETRA TECH INC
Nov 30, 2024
Exercise(M)
Direct
2.7K shares-
TTEK
TETRA TECH INC
Nov 30, 2024
Tax Payment(F)
Direct
1.5K shares at avg. $41.51$63K
TTEK
TETRA TECH INC
Nov 20, 2024
Tax Payment(F)
Direct
12.5K shares at avg. $40.22$503K
TTEK
TETRA TECH INC
Nov 20, 2024
Award(A)
Direct
22.7K shares-
TTEK
TETRA TECH INC
Nov 18, 2024
Exercise(M)
Direct
2.5K shares-
TTEK
TETRA TECH INC
Nov 18, 2024
Exercise(M)
Direct
2.1K shares-
TTEK
TETRA TECH INC
Nov 18, 2024
Exercise(M)
Direct
2.9K shares-
TTEK
TETRA TECH INC
Nov 18, 2024
Tax Payment(F)
Direct
4.1K shares at avg. $41.12$169K

		Type	Shares	Price		Ownership
Feb 19, 2026	TTEK TETRA TECH INC	Award(A) RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)	28,174	-	-	Direct
Nov 30, 2025	TTEK TETRA TECH INC	Exercise(M)	2,455	-	-	Direct
Nov 30, 2025	TTEK TETRA TECH INC	Tax Payment(F)	2,865	$34.74	$99,530	Direct
Nov 30, 2025	TTEK TETRA TECH INC	Exercise(M)	2,735	-	-	Direct
Nov 19, 2025	TTEK TETRA TECH INC	Award(A) RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)	19,641	-	-	Direct
Nov 18, 2025	TTEK TETRA TECH INC	Tax Payment(F)	2,533	$35.69	$90,403	Direct
Nov 18, 2025	TTEK TETRA TECH INC	Award(A)	21,902	-	-	Direct
Nov 18, 2025	TTEK TETRA TECH INC	Tax Payment(F)	12,086	$35.69	$431,349	Direct
Nov 18, 2025	TTEK TETRA TECH INC	Exercise(M)	2,535	-	-	Direct
Nov 18, 2025	TTEK TETRA TECH INC	Exercise(M)	2,055	-	-	Direct
Nov 30, 2024	TTEK TETRA TECH INC	Exercise(M)	2,735	-	$0	Direct
Nov 30, 2024	TTEK TETRA TECH INC	Tax Payment(F)	1,507	$41.51	$62,556	Direct
Nov 20, 2024	TTEK TETRA TECH INC	Tax Payment(F)	12,507	$40.22	$503,032	Direct
Nov 20, 2024	TTEK TETRA TECH INC	Award(A)	22,705	-	$0	Direct
Nov 18, 2024	TTEK TETRA TECH INC	Exercise(M)	2,535	-	$0	Direct
Nov 18, 2024	TTEK TETRA TECH INC	Exercise(M)	2,055	-	$0	Direct
Nov 18, 2024	TTEK TETRA TECH INC	Exercise(M)	2,865	-	$0	Direct
Nov 18, 2024	TTEK TETRA TECH INC	Tax Payment(F)	4,108	$41.12	$168,921	Direct

1-18 of 18 transactions

About Argus Roger R

Argus Roger R (SEC CIK 0001721930) files insider reports with the SEC as President and CEO of TETRA TECH INC (TTEK).

Signal8 holds 6 ownership filings by Argus Roger R, all Form 4s, filed between Nov 20, 2024 and Feb 20, 2026. Those filings report 18 transactions, from Nov 18, 2024 to Feb 19, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Argus Roger R's filings is in PASADENA, CA.

Recent filings by Argus Roger R

Feb 19, 2026: Grant or award of TTEK derivative securities (Form 4, code A).
Nov 30, 2025: Option exercise of TTEK shares (Form 4, code M).
Nov 30, 2025: Tax withholding of TTEK shares (Form 4, code F).
Nov 30, 2025: Option exercise of TTEK shares (Form 4, code M).
Nov 19, 2025: Grant or award of TTEK derivative securities (Form 4, code A).

Other insiders filing for TETRA TECH INC (TTEK)

How to read Form 4 transaction codes