Kirsten M. Volpi - 04 Feb 2025 Form 4 Insider Report for TETRA TECH INC (TTEK)

Role
Director
Signature
/s/ Preston Hopson, Attorney-in-fact for Kirsten M. Volpi
Issuer symbol
TTEK
Transactions as of
04 Feb 2025
Net transactions value
-$347,313
Form type
4
Filing time
06 Feb 2025, 18:35:51 UTC
Previous filing
03 Dec 2024
Next filing
20 Nov 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TTEK COMMON STOCK Sale $57,499 -1,671 -2.4% $34.41 68,641 04 Feb 2025 Direct F1
transaction TTEK COMMON STOCK Sale $140,737 -4,100 -6% $34.33 64,541 04 Feb 2025 Direct F2
transaction TTEK COMMON STOCK Sale $149,077 -4,345 -6.7% $34.31 60,196 04 Feb 2025 Direct F1
transaction TTEK COMMON STOCK Options Exercise $57,540 +6,000 +10% $9.59 66,196 05 Feb 2025 Direct
transaction TTEK COMMON STOCK Gift $0 -3,800 -5.7% $0.000000 62,396 05 Feb 2025 Direct F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction TTEK STOCK OPTION (RIGHT TO BUY) Options Exercise $57,540 -6,000 -38% $9.59 10,000 05 Feb 2025 COMMON STOCK 6,000 $9.59 Direct F4, F5, F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 All shares sold at an exact price.
F2 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.32 to $34.33, inclusive.
F3 Bona fide gift. No compensation was given to the donor for the gifting of shares.
F4 On September 6, 2024, the exercise price of $47.95 was updated pursuant to a 5 to 1 forward stock split.
F5 The option becomes exercisable as to 100% of the shares on the anniversary of the grant date.
F6 On September 6, 2024, the balance of 3,200 shares was updated pursuant to a 5 to 1 forward stock split, resulting in an additional 12,800 shares of common stock.