Key facts
- This page summarizes Derek G. Amidon's Form 4 filing for TETRA TECH INC (TTEK).
- 10 reported transactions and 4 derivative rows are listed below.
- Accepted by SEC: 22 Nov 2022, 19:49.
Derek G. Amidon - 18 Nov 2022 Form 4 Insider Report for TETRA TECH INC (TTEK)
- Reporting relationship
- SVP, Comm./Int'l Svcs. Group
- Issuer ticker
- TTEK
- Reported as of
- 18 Nov 2022
- Net transaction value
- -$569,977
- SEC form
- 4
- Accepted by SEC
- 22 Nov 2022, 19:49:56 UTC
- Prior SEC filing
- 18 Nov 2022
- Next SEC filing
- 15 Nov 2023
- Source filing
- View source filing
- Reporting owner signature
- /s/ Preston Hopson, Attorney-in-fact for Derek G. Amidon
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Derek G. Amidon filed Form 4 for TETRA TECH INC (TTEK) on 22 Nov 2022.
Change
- Previous filing in this sequence was filed on 18 Nov 2022.
- Current net transaction value: -$569,977.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
TTEK
transaction
COMMON STOCK
Award
- Transaction value
- $0
- Shares
- +6,158
- Change %
- +94%
- Price
- $0.000000
- Shares after
- 12,732
- Date
- 18 Nov 2022
- Ownership
- Direct
- Footnotes
- F1
TTEK
transaction
COMMON STOCK
Options Exercise
- Transaction value
- $0
- Shares
- +539
- Change %
- +4.2%
- Price
- $0.000000
- Shares after
- 13,271
- Date
- 18 Nov 2022
- Ownership
- Direct
TTEK
transaction
COMMON STOCK
Options Exercise
- Transaction value
- $0
- Shares
- +523
- Change %
- +3.9%
- Price
- $0.000000
- Shares after
- 13,794
- Date
- 18 Nov 2022
- Ownership
- Direct
TTEK
transaction
COMMON STOCK
Options Exercise
- Transaction value
- $0
- Shares
- +574
- Change %
- +4.2%
- Price
- $0.000000
- Shares after
- 14,368
- Date
- 18 Nov 2022
- Ownership
- Direct
TTEK
transaction
COMMON STOCK
Options Exercise
- Transaction value
- $0
- Shares
- +412
- Change %
- +2.9%
- Price
- $0.000000
- Shares after
- 14,780
- Date
- 18 Nov 2022
- Ownership
- Direct
TTEK
transaction
COMMON STOCK
Tax liability
- Transaction value
- $569,977
- Shares
- -3,639
- Change %
- -25%
- Price
- $156.63
- Shares after
- 11,141
- Date
- 18 Nov 2022
- Ownership
- Direct
- Footnotes
- F2
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
TTEK
transaction
Derivative
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
Options Exercise
- Transaction value
- $0
- Shares
- -539
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 18 Nov 2022
- Ownership
- Direct
- Underlying class
- COMMON STOCK
- Underlying amount
- 539
- Exercise price
- $0.000000
- Footnotes
- F3, F4
TTEK
transaction
Derivative
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
Options Exercise
- Transaction value
- $0
- Shares
- -523
- Change %
- -50%
- Price
- $0.000000
- Shares after
- 523
- Date
- 18 Nov 2022
- Ownership
- Direct
- Underlying class
- COMMON STOCK
- Underlying amount
- 523
- Exercise price
- $0.000000
- Footnotes
- F4, F5
TTEK
transaction
Derivative
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
Options Exercise
- Transaction value
- $0
- Shares
- -574
- Change %
- -33%
- Price
- $0.000000
- Shares after
- 1,147
- Date
- 18 Nov 2022
- Ownership
- Direct
- Underlying class
- COMMON STOCK
- Underlying amount
- 574
- Exercise price
- $0.000000
- Footnotes
- F4, F6
TTEK
transaction
Derivative
RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)
Options Exercise
- Transaction value
- $0
- Shares
- -412
- Change %
- -25%
- Price
- $0.000000
- Shares after
- 1,233
- Date
- 18 Nov 2022
- Ownership
- Direct
- Underlying class
- COMMON STOCK
- Underlying amount
- 412
- Exercise price
- $0.000000
- Footnotes
- F4, F7
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 7 footnotes
Footnote F1
Shares acquired pursuant to vesting of performance stock units (PSUs) earned under 2018 Equity Incentive Plan.
Footnote F2
Represents the combined number of shares withheld to pay the related tax liability on a total of 6,158 performance stock units (PSUs) and 2,048 RSUs, which vested on November 18, 2022.
Footnote F3
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.
Footnote F4
The RSUs are exercisable at the time of vesting and do not have a set expiration date.
Footnote F5
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.
Footnote F6
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.
Footnote F7
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.