ARGUS ROGER R (SVP, Government Services Group) exercised options at TETRA TECH INC

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 3 exercises

ARGUS ROGER R

Filed: 11/20/2024ACC: 0000831641-24-000065

InsiderARGUS ROGER RCIK 1721930

→

IssuerTETRA TECH INCCIK 831641

Officer· SVP, Government Services Group

Since Nov 2018

-4.11K

Net shares

Net seller

$168.9K

Total sold

Open market trades

0B · 0S

Total transactions

7.46K acquired · 11.56K disposed

Non-Derivative Transactions4

COMMON STOCK

Direct

M · Option Exercise

+2.87K

Price / share

—

Trade value

—

% of position

26.6%

11/18/2024

10.77K→13.63K

COMMON STOCK

Direct

M · Option Exercise

+2.06K

Price / share

—

Trade value

—

% of position

15.1%

11/18/2024

13.63K→15.69K

COMMON STOCK

Direct

M · Option Exercise

+2.54K

Price / share

—

Trade value

—

% of position

16.2%

11/18/2024

15.69K→18.23K

COMMON STOCK

Direct

F · Tax Withholding

−4.11K

Price / share

$41.12

Trade value

$168.92K

% of position

22.5%

11/18/2024

18.23K→14.12K

Total

Net shares

+3.35K

Net value

-$168.92K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
COMMON STOCK Direct	11/18/2024	M · Option Exercise	+2.87K	—	—	26.6%	10.77K	13.63K
COMMON STOCK Direct	11/18/2024	M · Option Exercise	+2.06K	—	—	15.1%	13.63K	15.69K
COMMON STOCK Direct	11/18/2024	M · Option Exercise	+2.54K	—	—	16.2%	15.69K	18.23K
COMMON STOCK Direct	11/18/2024	F · Tax Withholding	−4.11K	$41.12	$168.92K	22.5%	18.23K	14.12K
Total			+3.35K		-$168.92K

Derivative Transactions3

RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)

Direct

M · Option Exercise

Converts to

COMMON STOCK

2.87K shares

−2.87K

Strike price

Held after

0.00

Exercisable

—

11/18/2024

RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)

Direct

M · Option Exercise

Converts to

COMMON STOCK

2.06K shares

−2.06K

Strike price

Held after

2.06K

Exercisable

—

11/18/2024

RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)

Direct

M · Option Exercise

Converts to

COMMON STOCK

2.54K shares

−2.54K

Strike price

Held after

5.07K

Exercisable

—

11/18/2024

Security	Converts To	Date	Type	Shares	Exercisable	Held After
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) Direct	COMMON STOCK2.87K shares	11/18/2024	M · Option Exercise	−2.87K	—	0.00
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) Direct	COMMON STOCK2.06K shares	11/18/2024	M · Option Exercise	−2.06K	—	2.06K
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) Direct	COMMON STOCK2.54K shares	11/18/2024	M · Option Exercise	−2.54K	—	5.07K