Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| TETRA TECH INCTTEK · Entity 3570 | EVP, CFO | February 06, 2026 | February 06, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
TETRA TECH INC
Report date February 06, 2026 · Filed February 06, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| COMMON STOCKSEC Table I · non-derivative | Direct | 138,251 |
Reported balance
After 2026-02-06 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2026-02-06 · Gift · Disposed 11,100 · Balance 138,251 F1: Bona fide gift to charitable organization. No compensation was given to the donor for the gifting of shares. F2: The balance of 149,351 shares includes 132 shares of common stock that were acquired by the Reporting Person on December 15, 2025, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP). |
Filing footnotes · ownership attribution and instrument terms
F1: Bona fide gift to charitable organization. No compensation was given to the donor for the gifting of shares.
F2: The balance of 149,351 shares includes 132 shares of common stock that were acquired by the Reporting Person on December 15, 2025, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP).
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 06, 2026 Filed Feb 6, 2026 22:07 UTC | TETRA TECH INC TTEK · Entity 3570 | GiftCOMMON STOCK | 11,100 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-006116 · wk-form4_1770415658.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 138,251 F1 · price: Bona fide gift to charitable organization. No compensation was given to the donor for the gifting of shares. F2 · balance_after: The balance of 149,351 shares includes 132 shares of common stock that were acquired by the Reporting Person on December 15, 2025, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP). Read SEC document |
| November 30, 2025 Filed Dec 3, 2025 01:11 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 3,682 | $0.00 | $0.00 |
DisclosureSEC source: 0001277150-25-000005 · wk-form4_1764724314.xml · derivative · entry 6 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,046 Underlying: COMMON STOCK · 3,682 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Represents an award of restricted stock units (RSUs), each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F6 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 30, 2025, and 25% annually, thereafter, until fully vested. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 30, 2025 Filed Dec 3, 2025 01:11 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 3,645 | $0.00 | $0.00 |
DisclosureSEC source: 0001277150-25-000005 · wk-form4_1764724314.xml · derivative · entry 5 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,285 Underlying: COMMON STOCK · 3,645 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Represents an award of restricted stock units (RSUs), each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F5 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 30, 2024, and 25% annually, thereafter, until fully vested. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 30, 2025 Filed Dec 3, 2025 01:11 UTC | TETRA TECH INC TTEK · Entity 3570 | Tax withholdingCOMMON STOCK | 4,044 | $34.74 | $140,488.56 |
DisclosureSEC source: 0001277150-25-000005 · wk-form4_1764724314.xml · nonDerivative · entry 3 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 149,219 F1 · shares: Represents the shares withheld to pay the related tax liability of the restricted stock units (RSUs) that vested on November 30, 2025. Read SEC document |
| November 30, 2025 Filed Dec 3, 2025 01:11 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 3,682 | $0.00 | $0.00 |
DisclosureSEC source: 0001277150-25-000005 · wk-form4_1764724314.xml · nonDerivative · entry 2 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 153,263 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 30, 2025 Filed Dec 3, 2025 01:11 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 3,645 | $0.00 | $0.00 |
DisclosureSEC source: 0001277150-25-000005 · wk-form4_1764724314.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 149,581 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 19, 2025 Filed Dec 3, 2025 01:11 UTC | TETRA TECH INC TTEK · Entity 3570 | GrantRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 19,641 | $0.00 | $0.00 |
DisclosureSEC source: 0001277150-25-000005 · wk-form4_1764724314.xml · derivative · entry 4 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,641 Underlying: COMMON STOCK · 19,641 shares Expires not disclosed F2 · derivative.exercise_price: Represents an award of restricted stock units (RSUs), each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F3 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 30, 2026, and 25% annually, thereafter, until fully vested. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 18, 2025 Filed Nov 20, 2025 23:42 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 3,170 | $0.00 | $0.00 |
DisclosureSEC source: 0001277150-25-000003 · wk-form4_1763682133.xml · derivative · entry 7 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,165 Underlying: COMMON STOCK · 3,170 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · derivative.exercise_price: Represents an award of restricted stock units (RSUs), each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F8 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 18, 2023, and 25% annually, thereafter, until fully vested. F7 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 18, 2025 Filed Nov 20, 2025 23:42 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 2,520 | $0.00 | $0.00 |
DisclosureSEC source: 0001277150-25-000003 · wk-form4_1763682133.xml · derivative · entry 6 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: COMMON STOCK · 2,520 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · derivative.exercise_price: Represents an award of restricted stock units (RSUs), each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F6 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 22, 2022, and 25% annually, thereafter, until fully vested. F7 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 18, 2025 Filed Nov 20, 2025 23:42 UTC | TETRA TECH INC TTEK · Entity 3570 | Tax withholdingCOMMON STOCK | 15,112 | $35.69 | $539,347.28 |
DisclosureSEC source: 0001277150-25-000003 · wk-form4_1763682133.xml · nonDerivative · entry 5 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 145,936 F4 · shares: Represents the shares withheld to pay the related tax liability of performance stock units that vested on November 18, 2025. Read SEC document |
| November 18, 2025 Filed Nov 20, 2025 23:42 UTC | TETRA TECH INC TTEK · Entity 3570 | GrantCOMMON STOCK | 27,384 | $0.00 | $0.00 |
DisclosureSEC source: 0001277150-25-000003 · wk-form4_1763682133.xml · nonDerivative · entry 4 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 161,048 F3 · shares: Shares acquired pursuant to vesting of performance stock units earned under 2018 Equity Incentive Plan. Read SEC document |
| November 18, 2025 Filed Nov 20, 2025 23:42 UTC | TETRA TECH INC TTEK · Entity 3570 | Tax withholdingCOMMON STOCK | 3,141 | $35.69 | $112,102.29 |
DisclosureSEC source: 0001277150-25-000003 · wk-form4_1763682133.xml · nonDerivative · entry 3 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 133,664 F2 · shares: Represents the shares withheld to pay the related tax liability of the restricted stock units (RSUs) that vested on November 18, 2025. Read SEC document |
| November 18, 2025 Filed Nov 20, 2025 23:42 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 3,170 | $0.00 | $0.00 |
DisclosureSEC source: 0001277150-25-000003 · wk-form4_1763682133.xml · nonDerivative · entry 2 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 136,805 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 18, 2025 Filed Nov 20, 2025 23:42 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 2,520 | $0.00 | $0.00 |
DisclosureSEC source: 0001277150-25-000003 · wk-form4_1763682133.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 133,635 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · balance_after: Amount of securities beneficially owned was updated to reflect that 149 shares of common stock were acquired by the Reporting Person on December 15, 2024, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP). Read SEC document |
| November 30, 2024 Filed Dec 4, 2024 00:58 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 3,645 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-24-000107 · wk-form4_1733273903.xml · derivative · entry 3 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,930 Underlying: COMMON STOCK · 3,645 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Represents an award of restricted stock units (RSUs), each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F3 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 30, 2024, and 25% annually, thereafter, until fully vested. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. F5 · balance_after: On September 6, 2024, the balance of 2,915 shares was updated pursuant to a 5 to 1 forward stock split, resulting in an additional 11,660 shares of common stock. Read SEC document |
| November 30, 2024 Filed Dec 4, 2024 00:58 UTC | TETRA TECH INC TTEK · Entity 3570 | Tax withholdingCOMMON STOCK | 2,008 | $41.51 | $83,352.08 |
DisclosureSEC source: 0000831641-24-000107 · wk-form4_1733273903.xml · nonDerivative · entry 2 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 130,966 F1 · shares: Represents the shares underlying restricted stock units (RSUs) that vested on November 30 2024, and were withheld to pay the related tax liability. Read SEC document |
| November 30, 2024 Filed Dec 4, 2024 00:58 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 3,645 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-24-000107 · wk-form4_1733273903.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 132,974 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 20, 2024 Filed Nov 23, 2024 00:04 UTC | TETRA TECH INC TTEK · Entity 3570 | GrantRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 14,728 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-24-000084 · wk-form4_1732320274.xml · derivative · entry 3 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,728 Underlying: COMMON STOCK · 14,728 shares Expires not disclosed F3 · derivative.exercise_price: Represents an award of restricted stock units (RSUs), each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F4 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 30, 2025, and 25% annually, thereafter, until fully vested. F5 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 20, 2024 Filed Nov 23, 2024 00:04 UTC | TETRA TECH INC TTEK · Entity 3570 | Tax withholdingCOMMON STOCK | 15,330 | $40.22 | $616,572.60 |
DisclosureSEC source: 0000831641-24-000084 · wk-form4_1732320274.xml · nonDerivative · entry 2 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 129,329 F2 · shares: Represents the combined number of shares withheld to pay the related tax liability of the PSUs that vested on November 20, 2024. Read SEC document |
| November 20, 2024 Filed Nov 23, 2024 00:04 UTC | TETRA TECH INC TTEK · Entity 3570 | GrantCOMMON STOCK | 27,830 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-24-000084 · wk-form4_1732320274.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 144,659 F1 · shares: Shares acquired pursuant to vesting of performance stock units (PSUs) earned under 2018 Equity Incentive Plan. Read SEC document |
| November 18, 2024 Filed Nov 20, 2024 22:30 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 3,170 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-24-000069 · wk-form4_1732141847.xml · derivative · entry 7 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,335 Underlying: COMMON STOCK · 3,170 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · security: Represents an award of RSUs, each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F3 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on the first anniversary date, and 25% of the shares on each anniversary date thereafter until fully vested. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. F7 · derivative.underlying_shares: On September 6, 2024, the balance of 1,901 shares was updated pursuant to a 5 to 1 forward stock split, resulting in an additional 7,604 shares of common stock. Read SEC document |
| November 18, 2024 Filed Nov 20, 2024 22:30 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 2,520 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-24-000069 · wk-form4_1732141847.xml · derivative · entry 6 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,520 Underlying: COMMON STOCK · 2,520 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · security: Represents an award of RSUs, each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F3 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on the first anniversary date, and 25% of the shares on each anniversary date thereafter until fully vested. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. F6 · derivative.underlying_shares: On September 6, 2024, the balance of 1,008 shares was updated pursuant to a 5 to 1 forward stock split, resulting in an additional 4,032 shares of common stock. Read SEC document |
| November 18, 2024 Filed Nov 20, 2024 22:30 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 3,685 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-24-000069 · wk-form4_1732141847.xml · derivative · entry 5 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: COMMON STOCK · 3,685 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · security: Represents an award of RSUs, each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F3 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on the first anniversary date, and 25% of the shares on each anniversary date thereafter until fully vested. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. F5 · derivative.underlying_shares: On September 6, 2024, the balance of 737 shares was updated pursuant to a 5 to 1 forward stock split, resulting in an additional 2,948 shares of common stock. Read SEC document |
| November 18, 2024 Filed Nov 20, 2024 22:30 UTC | TETRA TECH INC TTEK · Entity 3570 | Tax withholdingCOMMON STOCK | 5,166 | $41.12 | $212,425.92 |
DisclosureSEC source: 0000831641-24-000069 · wk-form4_1732141847.xml · nonDerivative · entry 4 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 116,829 F1 · shares: Represents the shares underlying restricted stock units (RSUs) withheld to pay the related tax liability. Read SEC document |
| November 18, 2024 Filed Nov 20, 2024 22:30 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 3,170 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-24-000069 · wk-form4_1732141847.xml · nonDerivative · entry 3 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 121,995 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 18, 2024 Filed Nov 20, 2024 22:30 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 2,520 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-24-000069 · wk-form4_1732141847.xml · nonDerivative · entry 2 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 118,825 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 18, 2024 Filed Nov 20, 2024 22:30 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 3,685 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-24-000069 · wk-form4_1732141847.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 116,305 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 11, 2024 Filed Sep 12, 2024 23:03 UTC | TETRA TECH INC TTEK · Entity 3570 | SaleCOMMON STOCK | 36,830 | $46.57 | $1,715,173.10 |
DisclosureSEC source: 0000831641-24-000054 · wk-form4_1726182225.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 112,620 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $46.54 to $46.74, inclusive. F2 · balance_after: On September 6, 2024, the balance of 29,890 shares of common stock was updated pursuant to a 5 to 1 forward stock split, resulting in an additional 119,560 shares of common stock. Read SEC document |
| February 22, 2024 Filed Feb 22, 2024 23:31 UTC | TETRA TECH INC TTEK · Entity 3570 | SaleCOMMON STOCK | 7,515 | $175.67 | $1,320,160.05 |
DisclosureSEC source: 0000831641-24-000023 · wk-form4_1708644677.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 29,890 F1 · price: All shares sold at an exact price. Read SEC document |
| February 05, 2024 Filed Feb 8, 2024 01:04 UTC | TETRA TECH INC TTEK · Entity 3570 | SaleCOMMON STOCK | 7,128 | $165.01 | $1,176,182.01 |
DisclosureSEC source: 0000831641-24-000013 · wk-form4_1707354242.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 37,405 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $164.815 to $165.18, inclusive. F2 · balance_after: Amount of securities beneficially owned was updated to reflect that 35 shares of common stock were acquired by the Reporting Person on December 15, 2023, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP). Read SEC document |
| November 21, 2023 Filed Nov 23, 2023 00:55 UTC | TETRA TECH INC TTEK · Entity 3570 | GrantRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 2,915 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-23-000091 · wk-form4_1700700904.xml · derivative · entry 3 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,915 Underlying: COMMON STOCK · 2,915 shares Expires not disclosed F3 · security: Represents an award of restricted stock units (RSUs), each unit of which represents a contingent right to receive one share of Tetra Tech common stock. F4 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 30, 2024, and 25% of the shares on each anniversary date thereafter until fully vested. F5 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 21, 2023 Filed Nov 23, 2023 00:55 UTC | TETRA TECH INC TTEK · Entity 3570 | Tax withholdingCOMMON STOCK | 4,098 | $164.32 | $673,383.36 |
DisclosureSEC source: 0000831641-23-000091 · wk-form4_1700700904.xml · nonDerivative · entry 2 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,498 F2 · shares: Represents the combined number of shares withheld to pay the related tax liability of the performance stock units that vested on November 21, 2023. Read SEC document |
| November 21, 2023 Filed Nov 23, 2023 00:55 UTC | TETRA TECH INC TTEK · Entity 3570 | GrantCOMMON STOCK | 7,590 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-23-000091 · wk-form4_1700700904.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,596 F1 · shares: Shares acquired pursuant to vesting of performance stock units (PSUs) earned under 2018 Equity Incentive Plan. Read SEC document |
| November 18, 2023 Filed Nov 22, 2023 02:46 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 634 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-23-000063 · wk-form4_1700621150.xml · derivative · entry 9 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,901 Underlying: COMMON STOCK · 634 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F6 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 18, 2023, and 25% of the shares on each anniversary date thereafter until fully vested. F3 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 18, 2023 Filed Nov 22, 2023 02:46 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 504 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-23-000063 · wk-form4_1700621150.xml · derivative · entry 8 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,008 Underlying: COMMON STOCK · 504 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 18, 2022, and 25% of the shares on each anniversary date thereafter until fully vested. F3 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 18, 2023 Filed Nov 22, 2023 02:46 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 738 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-23-000063 · wk-form4_1700621150.xml · derivative · entry 7 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 737 Underlying: COMMON STOCK · 738 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 18, 2021, and 25% of the shares on each anniversary date thereafter until fully vested. F3 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 18, 2023 Filed Nov 22, 2023 02:46 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 814 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-23-000063 · wk-form4_1700621150.xml · derivative · entry 6 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: COMMON STOCK · 814 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: The RSUs become vested as to 25% of the shares on November 18, 2020, and 25% of the shares on each anniversary date thereafter until fully vested. F3 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date. Read SEC document |
| November 18, 2023 Filed Nov 22, 2023 02:46 UTC | TETRA TECH INC TTEK · Entity 3570 | Tax withholdingCOMMON STOCK | 1,455 | $165.10 | $240,220.50 |
DisclosureSEC source: 0000831641-23-000063 · wk-form4_1700621150.xml · nonDerivative · entry 5 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 41,006 F1 · shares: Represents the shares underlying restricted stock units (RSUs) which vested on 11/18/2023 and were withheld to pay the related tax liability. Read SEC document |
| November 18, 2023 Filed Nov 22, 2023 02:46 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 634 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-23-000063 · wk-form4_1700621150.xml · nonDerivative · entry 4 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 42,461 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 18, 2023 Filed Nov 22, 2023 02:46 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 504 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-23-000063 · wk-form4_1700621150.xml · nonDerivative · entry 3 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 41,827 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 18, 2023 Filed Nov 22, 2023 02:46 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 738 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-23-000063 · wk-form4_1700621150.xml · nonDerivative · entry 2 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 41,323 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 18, 2023 Filed Nov 22, 2023 02:46 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 814 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-23-000063 · wk-form4_1700621150.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,585 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 06, 2023 Filed Feb 8, 2023 21:15 UTC | TETRA TECH INC TTEK · Entity 3570 | SaleCOMMON STOCK | 10,515 | $151.18 | $1,589,613.54 |
DisclosureSEC source: 0000831641-23-000013 · wf-form4_167589091696142.xml · nonDerivative · entry 1 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,771 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $150.47 to $152.08, inclusive. F2 · balance_after: Amount of securities beneficially owned was updated to reflect that 38 shares of common stock were acquired by the Reporting Person on December 15, 2022, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP). Read SEC document |
| November 18, 2022 Filed Nov 23, 2022 01:57 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 505 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-22-000100 · wf-form4_166916858242831.xml · derivative · entry 10 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,512 Underlying: COMMON STOCK · 505 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F7 · derivative.exercise_date: 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. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date Read SEC document |
| November 18, 2022 Filed Nov 23, 2022 01:57 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 738 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-22-000100 · wf-form4_166916858242831.xml · derivative · entry 9 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,475 Underlying: COMMON STOCK · 738 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F6 · derivative.exercise_date: 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. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date Read SEC document |
| November 18, 2022 Filed Nov 23, 2022 01:57 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 814 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-22-000100 · wf-form4_166916858242831.xml · derivative · entry 8 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 814 Underlying: COMMON STOCK · 814 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · derivative.exercise_date: 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. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date Read SEC document |
| November 18, 2022 Filed Nov 23, 2022 01:57 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative | 1,000 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000831641-22-000100 · wf-form4_166916858242831.xml · derivative · entry 7 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: COMMON STOCK · 1,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: 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. F4 · derivative.expiration_date: The RSUs are exercisable at the time of vesting and do not have a set expiration date Read SEC document |
| November 18, 2022 Filed Nov 23, 2022 01:57 UTC | TETRA TECH INC TTEK · Entity 3570 | Tax withholdingCOMMON STOCK | 6,823 | $156.63 | $1,068,686.49 |
DisclosureSEC source: 0000831641-22-000100 · wf-form4_166916858242831.xml · nonDerivative · entry 6 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,248 F2 · shares: Represents the combined number of shares withheld to pay the related tax liability on a total of 9,578 performance stock units (PSUs) and 3,057 restricted stock units (RSUs), which vested on November 23, 2022. Read SEC document |
| November 18, 2022 Filed Nov 23, 2022 01:57 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 505 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-22-000100 · wf-form4_166916858242831.xml · nonDerivative · entry 5 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 57,071 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 18, 2022 Filed Nov 23, 2022 01:57 UTC | TETRA TECH INC TTEK · Entity 3570 | Exercise / conversionCOMMON STOCK | 738 | $0.00 | $0.00 |
DisclosureSEC source: 0000831641-22-000100 · wf-form4_166916858242831.xml · nonDerivative · entry 4 BURDICK STEVEN M · CIK 0001277150 · EVP, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 56,566 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.