Roger R. Argus - 23 Nov 2021 Form 4 Insider Report for TETRA TECH INC (TTEK)

Signature
/s/ Preston Hopson, Attorney-in-fact for Roger R. Argus
Issuer symbol
TTEK
Transactions as of
23 Nov 2021
Net transactions value
-$1,675,211
Form type
4
Filing time
24 Nov 2021, 18:57:22 UTC
Previous filing
22 Nov 2021
Next filing
07 Nov 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TTEK COMMON STOCK Award $0 +6,466 +215% $0.000000 9,480 23 Nov 2021 Direct F1
transaction TTEK COMMON STOCK Tax liability $664,617 -3,491 -37% $190.38 5,989 23 Nov 2021 Direct F2
transaction TTEK COMMON STOCK Sale $561,243 -2,975 -50% $188.65 3,014 24 Nov 2021 Direct F3
transaction TTEK COMMON STOCK Sale $184,972 -976 -32% $189.52 2,038 24 Nov 2021 Direct F3
transaction TTEK COMMON STOCK Options Exercise $66,890 +1,395 +68% $47.95 3,433 24 Nov 2021 Direct
transaction TTEK COMMON STOCK Sale $264,380 -1,395 -41% $189.52 2,038 24 Nov 2021 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 RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) Award $0 +1,645 $0.000000 1,645 23 Nov 2021 COMMON STOCK 1,645 $0.000000 Direct F4
transaction TTEK STOCK OPTION (RIGHT TO BUY) Options Exercise $66,890 -1,395 -33% $47.95 2,790 24 Nov 2021 COMMON STOCK 1,395 $47.95 Direct F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares acquired pursuant to vesting of performance stock units (PSUs) earned under 2018 Equity Incentive Plan.
F2 Represents the combined number of shares withheld to pay the related tax liability on a total of 6,466 performance stock units (PSUs) which vested on November 23, 2021.
F3 All shares sold at an exact price.
F4 The RSUs become vested as to 25% of the shares on November 18, 2022, and the anniversary of that date going forward until fully vested.
F5 The option becomes exercisable as to 25% of the Shares on each anniversary of the grant date.