Sec Form 4 Filing - BATRACK DAN L @ TETRA TECH INC - 2022-11-18

Insider filing report for Changes in Beneficial Ownership
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FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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1. Name and Address of Reporting Person
BATRACK DAN L
2. Issuer Name and Ticker or Trading Symbol
TETRA TECH INC [ TTEK]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X __ Director _____ 10% Owner
X __ Officer (give title below) _____ Other (specify below)
CHAIRMAN AND CEO
(Last) (First) (Middle)
3475 EAST FOOTHILL BOULEVARD
3. Date of Earliest Transaction (MM/DD/YY)
11/18/2022
(Street)
PASADENA,, CA91107
4. If Amendment, Date Original Filed (MM/DD/YY)
6. Individual or Joint/Group Filing (Check Applicable Line)
__ X __ Form filed by One Reporting Person
_____ Form filed by More than One Reporting Person
(City) (State) (Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
COMMON STOCK 11/18/2022 A 50,286 A $ 0( 1 ) 98,424 D
COMMON STOCK 11/18/2022 M 5,308 A $ 0 103,732 D
COMMON STOCK 11/18/2022 M 4,276 A $ 0 108,008 D
COMMON STOCK 11/18/2022 M 3,279 A $ 0 111,287 D
COMMON STOCK 11/18/2022 M 2,807 A $ 0 114,094 D
COMMON STOCK 11/18/2022 F 35,607( 2 ) D $ 156.63 78,487 D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
( e.g. , puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(MM/DD/YY)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) $ 0 11/18/2022 M 5,308 11/18/2019( 3 ) ( 4 ) COMMON STOCK 5,308 $ 0 0 D
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) $ 0 11/18/2022 M 4,276 11/18/2020( 5 ) ( 4 ) COMMON STOCK 4,276 $ 0 4,276 D
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) $ 0 11/18/2022 M 3,279 11/18/2021( 6 ) ( 4 ) COMMON STOCK 3,279 $ 0 6,557 D
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE) $ 0 11/18/2022 M 2,807 11/18/2022( 7 ) ( 4 ) COMMON STOCK 2,807 $ 0 8,418 D
Reporting Owners
Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
BATRACK DAN L
3475 EAST FOOTHILL BOULEVARD
PASADENA,, CA91107
X CHAIRMAN AND CEO
Signatures
/s/ Preston Hopson, Attorney-in-fact for Dan L. Batrack 11/22/2022
Signature of Reporting Person Date
Explanation of Responses:
( 1 )Shares acquired pursuant to vesting of performance stock units (PSUs) earned under 2018 Equity Incentive Plan.
( 2 )Represents the combined number of shares withheld to pay the related tax liability on a total of 50,286 performance stock units (PSUs) and 15,670 restricted stock units (RSUs), which vested on November 18, 2022.
( 3 )The RSUs become vested as to 25% of the shares on November 18, 2019, and the anniversary of that date going forward until fully vested.
( 4 )The RSUs are exercisable at the time of vesting and do not have a set expiration date.
( 5 )The RSUs become vested as to 25% of the shares on November 18, 2020, and the anniversary of that date going forward until fully vested.
( 6 )The RSUs become vested as to 25% of the shares on November 18, 2021, and the anniversary of that date going forward until fully vested.
( 7 )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.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
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