Skip to main content
Signal8

Argus Roger R

SEC insider (Form 3/4/5 filer). CIK 0001721930. President and CEO at TETRA TECH INC (TTEK). 18 reported Form 4/5 transactions since Sep 2024; latest on Feb 19, 2026. Located in PASADENA, CA.

Companies Argus Roger R has filed insider reports for

  • TETRA TECH INC (TTEK): Officer, President and CEO
Argus Roger R profile photo

Argus Roger R

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)

TETRA TECH INC logo
TTEK

TETRA TECH INC

Officer

Discretionary Trading P&L

Holdings

Transaction History (18 total)

  • TETRA TECH INC logo
    TTEK

    TETRA TECH INC

    Feb 19, 2026
    Award

    RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)

    Direct
    28.2K shares-
  • TETRA TECH INC logo
    TTEK

    TETRA TECH INC

    Nov 30, 2025
    Exercise
    Direct
    2.5K shares-
  • TETRA TECH INC logo
    TTEK

    TETRA TECH INC

    Nov 30, 2025
    Tax Payment
    Direct
    2.9K shares at avg. $34.74$100K
  • TETRA TECH INC logo
    TTEK

    TETRA TECH INC

    Nov 30, 2025
    Exercise
    Direct
    2.7K shares-
  • TETRA TECH INC logo
    TTEK

    TETRA TECH INC

    Nov 19, 2025
    Award

    RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)

    Direct
    19.6K shares-
  • TETRA TECH INC logo
    TTEK

    TETRA TECH INC

    Nov 18, 2025
    Tax Payment
    Direct
    2.5K shares at avg. $35.69$90K
  • TETRA TECH INC logo
    TTEK

    TETRA TECH INC

    Nov 18, 2025
    Award
    Direct
    21.9K shares-
  • TETRA TECH INC logo
    TTEK

    TETRA TECH INC

    Nov 18, 2025
    Tax Payment
    Direct
    12.1K shares at avg. $35.69$431K
  • TETRA TECH INC logo
    TTEK

    TETRA TECH INC

    Nov 18, 2025
    Exercise
    Direct
    2.5K shares-
  • TETRA TECH INC logo
    TTEK

    TETRA TECH INC

    Nov 18, 2025
    Exercise
    Direct
    2.1K shares-

1-10 of 18