CARTER BRIAN N (SVP, Corporate Controller) exercised options at TETRA TECH INC

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

M · 3 exercises

CARTER BRIAN N

Filed: 11/20/2024ACC: 0000831641-24-000071

InsiderCARTER BRIAN NCIK 1561742

→

IssuerTETRA TECH INCCIK 831641

Officer· SVP, Corporate Controller

Since Nov 2018

-2.07K

Net shares

Net seller

$85.1K

Total sold

Open market trades

0B · 0S

Total transactions

3.80K acquired · 5.87K disposed

Non-Derivative Transactions4

COMMON STOCK

Direct

M · Option Exercise

+1.53K

Price / share

—

Trade value

—

% of position

3.7%

11/18/2024

41.80K→43.34K

COMMON STOCK

Direct

M · Option Exercise

+995.00

Price / share

—

Trade value

—

% of position

2.3%

11/18/2024

43.34K→44.33K

COMMON STOCK

Direct

M · Option Exercise

+1.27K

Price / share

—

Trade value

—

% of position

2.9%

11/18/2024

44.33K→45.60K

COMMON STOCK

Direct

F · Tax Withholding

−2.07K

Price / share

$41.12

Trade value

$85.12K

% of position

4.5%

11/18/2024

45.60K→43.53K

Total

Net shares

+1.73K

Net value

-$85.12K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
COMMON STOCK Direct	11/18/2024	M · Option Exercise	+1.53K	—	—	3.7%	41.80K	43.34K
COMMON STOCK Direct	11/18/2024	M · Option Exercise	+995.00	—	—	2.3%	43.34K	44.33K
COMMON STOCK Direct	11/18/2024	M · Option Exercise	+1.27K	—	—	2.9%	44.33K	45.60K
COMMON STOCK Direct	11/18/2024	F · Tax Withholding	−2.07K	$41.12	$85.12K	4.5%	45.60K	43.53K
Total			+1.73K		-$85.12K

Derivative Transactions3

RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)

Direct

M · Option Exercise

Converts to

COMMON STOCK

1.53K shares

−1.53K

Strike price

Held after

0.00

Exercisable

—

11/18/2024

RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)

Direct

M · Option Exercise

Converts to

COMMON STOCK

995.00 shares

−995.00

Strike price

Held after

995.00

Exercisable

—

11/18/2024

RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)

Direct

M · Option Exercise

Converts to

COMMON STOCK

1.27K shares

−1.27K

Strike price

Held after

2.53K

Exercisable

—

11/18/2024

Security	Converts To	Date	Type	Shares	Exercisable	Held After
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) Direct	COMMON STOCK1.53K shares	11/18/2024	M · Option Exercise	−1.53K	—	0.00
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) Direct	COMMON STOCK995.00 shares	11/18/2024	M · Option Exercise	−995.00	—	995.00
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) Direct	COMMON STOCK1.27K shares	11/18/2024	M · Option Exercise	−1.27K	—	2.53K