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Nasdaq · USD

TTEK

TETRA TECH INC

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3570
SEC CIK
0000831641
Parsed reports
658

Last 12 months

Inside the activity.

1 purchase rows · 1 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202600
Feb 202601
Mar 202600
Apr 202600
May 202610
Jun 202600
Jul 202600
Aug 202600
Sep 202600
Oct 202600

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Purchases/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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
September 12, 2019 Filed Sep 13, 2019 23:37 UTC
LEMMON RICHARD ASVP, Corporate Administration
Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 6,000 $0.00 Strike: $28.58 $0.00
Disclosure

SEC source: 0000831641-19-000079 · wf-form4_156841780888169.xml · derivative · entry 6

LEMMON RICHARD A · CIK 0001187157 · SVP, Corporate Administration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 6,000 shares

Expires 2021-11-22

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 · derivative.exercise_date: The option became exercisable as to 25% of the shares on each anniversary of the grant date.

Read SEC document
September 12, 2019 Filed Sep 13, 2019 23:37 UTC
LEMMON RICHARD ASVP, Corporate Administration
Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 5,510 $0.00 Strike: $28.58 $0.00
Disclosure

SEC source: 0000831641-19-000079 · wf-form4_156841780888169.xml · derivative · entry 5

LEMMON RICHARD A · CIK 0001187157 · SVP, Corporate Administration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

Underlying: COMMON STOCK · 5,510 shares

Expires 2021-11-22

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 · derivative.exercise_date: The option became exercisable as to 25% of the shares on each anniversary of the grant date.

Read SEC document
September 12, 2019 Filed Sep 13, 2019 23:37 UTC
LEMMON RICHARD ASVP, Corporate Administration
SaleCOMMON STOCK 6,000 $82.50 $495,000.00
Disclosure

SEC source: 0000831641-19-000079 · wf-form4_156841780888169.xml · nonDerivative · entry 4

LEMMON RICHARD A · CIK 0001187157 · SVP, Corporate Administration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,157

Read SEC document
September 12, 2019 Filed Sep 13, 2019 23:37 UTC
LEMMON RICHARD ASVP, Corporate Administration
Exercise / conversionCOMMON STOCK 6,000 $28.58 $171,480.00
Disclosure

SEC source: 0000831641-19-000079 · wf-form4_156841780888169.xml · nonDerivative · entry 3

LEMMON RICHARD A · CIK 0001187157 · SVP, Corporate Administration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,157

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 12, 2019 Filed Sep 13, 2019 23:37 UTC
LEMMON RICHARD ASVP, Corporate Administration
SaleCOMMON STOCK 5,510 $83.00 $457,330.00
Disclosure

SEC source: 0000831641-19-000079 · wf-form4_156841780888169.xml · nonDerivative · entry 2

LEMMON RICHARD A · CIK 0001187157 · SVP, Corporate Administration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,157

Read SEC document
September 12, 2019 Filed Sep 13, 2019 23:37 UTC
LEMMON RICHARD ASVP, Corporate Administration
Exercise / conversionCOMMON STOCK 5,510 $28.58 $157,475.80
Disclosure

SEC source: 0000831641-19-000079 · wf-form4_156841780888169.xml · nonDerivative · entry 1

LEMMON RICHARD A · CIK 0001187157 · SVP, Corporate Administration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,667

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, 2019 Filed Sep 13, 2019 23:37 UTC SaleCOMMON STOCK 4,489 $82.12 $368,647.00
Disclosure

SEC source: 0000831641-19-000080 · wf-form4_156841783380528.xml · nonDerivative · entry 1

LEWIS J CHRISTOPHER · CIK 0001007757 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,519

F1 · price: $82.1223 is an average price. Shares were sold at prices ranging from $82.10 to $82.1292 per share.

Read SEC document
September 06, 2019 Filed Sep 10, 2019 22:33 UTC
LEMMON RICHARD ASVP, Corporate Administration
Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 3,000 $0.00 Strike: $28.58 $0.00
Disclosure

SEC source: 0000831641-19-000076 · wf-form4_156815476602492.xml · derivative · entry 3

LEMMON RICHARD A · CIK 0001187157 · SVP, Corporate Administration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,510

Underlying: COMMON STOCK · 3,000 shares

Expires 2021-11-22

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 option became exercisable as to 25% of the shares on each anniversary of the grant date.

Read SEC document
September 06, 2019 Filed Sep 10, 2019 22:33 UTC
LEMMON RICHARD ASVP, Corporate Administration
SaleCOMMON STOCK 3,000 $83.00 $249,000.00
Disclosure

SEC source: 0000831641-19-000076 · wf-form4_156815476602492.xml · nonDerivative · entry 2

LEMMON RICHARD A · CIK 0001187157 · SVP, Corporate Administration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,157

Read SEC document
September 06, 2019 Filed Sep 10, 2019 22:33 UTC
LEMMON RICHARD ASVP, Corporate Administration
Exercise / conversionCOMMON STOCK 3,000 $28.58 $85,740.00
Disclosure

SEC source: 0000831641-19-000076 · wf-form4_156815476602492.xml · nonDerivative · entry 1

LEMMON RICHARD A · CIK 0001187157 · SVP, Corporate Administration

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,157

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 held was also updated to reflect that 107 shares of common stock were acquired by the Reporting Person on December 14, 2018, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP).

Read SEC document
September 05, 2019 Filed Sep 5, 2019 20:58 UTC
BATRACK DAN LDirector · CHAIRMAN, CEO & PRESIDENT
Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 30,453 $0.00 Strike: $27.16 $0.00
Disclosure

SEC source: 0000831641-19-000074 · wf-form4_156771710161651.xml · derivative · entry 6

BATRACK DAN L · CIK 0001207854 · Director · CHAIRMAN, CEO & PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,671

Underlying: COMMON STOCK · 30,453 shares

Expires 2025-11-20

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 option became exercisable as to 25% of the shares on each anniversary of the grant date.

Read SEC document
September 05, 2019 Filed Sep 5, 2019 20:58 UTC
BATRACK DAN LDirector · CHAIRMAN, CEO & PRESIDENT
SaleCOMMON STOCK 30,453 $83.37 $2,538,988.42
Disclosure

SEC source: 0000831641-19-000074 · wf-form4_156771710161651.xml · nonDerivative · entry 4

BATRACK DAN L · CIK 0001207854 · Director · CHAIRMAN, CEO & PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 264,690

F2 · price: $83.374 is an average price. Shares were sold at prices ranging from $82.98 to $83.71 per share.

Read SEC document
September 05, 2019 Filed Sep 5, 2019 20:58 UTC
BATRACK DAN LDirector · CHAIRMAN, CEO & PRESIDENT
Exercise / conversionCOMMON STOCK 30,453 $27.16 $827,103.48
Disclosure

SEC source: 0000831641-19-000074 · wf-form4_156771710161651.xml · nonDerivative · entry 3

BATRACK DAN L · CIK 0001207854 · Director · CHAIRMAN, CEO & PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 295,143

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 04, 2019 Filed Sep 5, 2019 20:58 UTC
BATRACK DAN LDirector · CHAIRMAN, CEO & PRESIDENT
Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 43,560 $0.00 Strike: $27.16 $0.00
Disclosure

SEC source: 0000831641-19-000074 · wf-form4_156771710161651.xml · derivative · entry 5

BATRACK DAN L · CIK 0001207854 · Director · CHAIRMAN, CEO & PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,124

Underlying: COMMON STOCK · 43,560 shares

Expires 2025-11-20

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 option became exercisable as to 25% of the shares on each anniversary of the grant date.

Read SEC document
September 04, 2019 Filed Sep 5, 2019 20:58 UTC
BATRACK DAN LDirector · CHAIRMAN, CEO & PRESIDENT
SaleCOMMON STOCK 43,560 $82.20 $3,580,692.98
Disclosure

SEC source: 0000831641-19-000074 · wf-form4_156771710161651.xml · nonDerivative · entry 2

BATRACK DAN L · CIK 0001207854 · Director · CHAIRMAN, CEO & PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 264,690

F1 · price: $82.2014 is an average price. Shares were sold at prices ranging from $82.00 to $82.380 per share.

Read SEC document
September 04, 2019 Filed Sep 5, 2019 20:58 UTC
BATRACK DAN LDirector · CHAIRMAN, CEO & PRESIDENT
Exercise / conversionCOMMON STOCK 43,560 $27.16 $1,183,089.60
Disclosure

SEC source: 0000831641-19-000074 · wf-form4_156771710161651.xml · nonDerivative · entry 1

BATRACK DAN L · CIK 0001207854 · Director · CHAIRMAN, CEO & PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 308,250

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 03, 2019 Filed Sep 5, 2019 20:57 UTC Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 8,000 $0.00 Strike: $25.27 $0.00
Disclosure

SEC source: 0000831641-19-000073 · wf-form4_156771704125871.xml · derivative · entry 3

HADEN PATRICK C · CIK 0001183870 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 8,000 shares

Expires 2020-03-01

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 option became exercisable as to 100% of the shares on the anniversary of the grant date.

Read SEC document
September 03, 2019 Filed Sep 5, 2019 20:57 UTC SaleCOMMON STOCK 8,000 $80.62 $644,992.00
Disclosure

SEC source: 0000831641-19-000073 · wf-form4_156771704125871.xml · nonDerivative · entry 2

HADEN PATRICK C · CIK 0001183870 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,780

F1 · price: $80.624 is an average price. Shares were sold at prices ranging from $80.62 to $80.78 per share.

Read SEC document
September 03, 2019 Filed Sep 5, 2019 20:57 UTC Exercise / conversionCOMMON STOCK 8,000 $25.27 $202,160.00
Disclosure

SEC source: 0000831641-19-000073 · wf-form4_156771704125871.xml · nonDerivative · entry 1

HADEN PATRICK C · CIK 0001183870 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,780

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 03, 2019 Filed Sep 5, 2019 20:55 UTC Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 5,000 $0.00 Strike: $24.26 $0.00
Disclosure

SEC source: 0000831641-19-000072 · wf-form4_156771691200653.xml · derivative · entry 3

CHRISTENSEN CRAIG L · CIK 0001206709 · SVP, CIO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: COMMON STOCK · 5,000 shares

Expires 2020-11-16

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 option became exercisable as to 25% of the shares on each anniversary of the grant date.

Read SEC document
September 03, 2019 Filed Sep 5, 2019 20:55 UTC SaleCOMMON STOCK 5,000 $80.43 $402,153.00
Disclosure

SEC source: 0000831641-19-000072 · wf-form4_156771691200653.xml · nonDerivative · entry 2

CHRISTENSEN CRAIG L · CIK 0001206709 · SVP, CIO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,317

F2 · price: $80.4306 is an average price. Shares were sold at prices ranging from $80.105 to $80.56 per share.

Read SEC document
September 03, 2019 Filed Sep 5, 2019 20:55 UTC Exercise / conversionCOMMON STOCK 5,000 $24.26 $121,300.00
Disclosure

SEC source: 0000831641-19-000072 · wf-form4_156771691200653.xml · nonDerivative · entry 1

CHRISTENSEN CRAIG L · CIK 0001206709 · SVP, CIO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,317

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 has also been updated to reflect the gift of 1,000 shares on August 22, 2019.

Read SEC document
August 19, 2019 Filed Aug 21, 2019 21:10 UTC Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 27,500 $0.00 Strike: $22.53 $0.00
Disclosure

SEC source: 0000831641-19-000068 · wf-form4_156642180115563.xml · derivative · entry 3

BURDICK STEVEN M · CIK 0001277150 · EVP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 27,500 shares

Expires 2019-11-11

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 option became exercisable as to 25% of the shares on each anniversary of the grant date.

F4 · derivative.expiration_date: The option expires in the current year.

Read SEC document
August 19, 2019 Filed Aug 21, 2019 21:10 UTC SaleCOMMON STOCK 27,500 $81.18 $2,232,450.00
Disclosure

SEC source: 0000831641-19-000068 · wf-form4_156642180115563.xml · nonDerivative · entry 2

BURDICK STEVEN M · CIK 0001277150 · EVP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,168

F2 · price: $81.18 is an average price. Shares were sold at prices ranging from $80.82 to $81.54 per share.

Read SEC document
August 19, 2019 Filed Aug 21, 2019 21:10 UTC Exercise / conversionCOMMON STOCK 27,500 $22.53 $619,575.00
Disclosure

SEC source: 0000831641-19-000068 · wf-form4_156642180115563.xml · nonDerivative · entry 1

BURDICK STEVEN M · CIK 0001277150 · EVP, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,668

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 held was also updated to reflect that 107 shares of common stock were acquired by the Reporting Person on December 14, 2018, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP).

Read SEC document
August 16, 2019 Filed Aug 16, 2019 22:08 UTC Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 4,200 $0.00 Strike: $24.26 $0.00
Disclosure

SEC source: 0000831641-19-000065 · wf-form4_156599331413580.xml · derivative · entry 3

THOMPSON J KENNETH · CIK 0001188787 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 4,200 shares

Expires 2020-11-16

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 option became exercisable as to 100% of the shares on the anniversary of the grant date.

Read SEC document
August 16, 2019 Filed Aug 16, 2019 22:08 UTC SaleCOMMON STOCK 4,200 $80.08 $336,344.82
Disclosure

SEC source: 0000831641-19-000065 · wf-form4_156599331413580.xml · nonDerivative · entry 2

THOMPSON J KENNETH · CIK 0001188787 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,176

F2 · price: $80.0821 is an average price. Shares were sold at prices ranging from $80.08 to $80.11 per share.

Read SEC document
August 16, 2019 Filed Aug 16, 2019 22:08 UTC Exercise / conversionCOMMON STOCK 4,200 $24.26 $101,892.00
Disclosure

SEC source: 0000831641-19-000065 · wf-form4_156599331413580.xml · nonDerivative · entry 1

THOMPSON J KENNETH · CIK 0001188787 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,376

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 has also been updated to reflect a bona fide gift of 500 shares of common stock earlier in the current fiscal year.

Read SEC document
August 14, 2019 Filed Aug 16, 2019 22:08 UTC
SHOEMAKER LESLIE LEVP, Operations
Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 16,750 $0.00 Strike: $22.53 $0.00
Disclosure

SEC source: 0000831641-19-000064 · wf-form4_156599328824781.xml · derivative · entry 3

SHOEMAKER LESLIE L · CIK 0001450067 · EVP, Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 16,750 shares

Expires 2019-11-11

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 option became exercisable as to 25% of the shares on each anniversary of the grant date.

F4 · derivative.expiration_date: The option expires in the current year.

Read SEC document
August 14, 2019 Filed Aug 16, 2019 22:08 UTC
SHOEMAKER LESLIE LEVP, Operations
SaleCOMMON STOCK 16,750 $77.43 $1,296,870.43
Disclosure

SEC source: 0000831641-19-000064 · wf-form4_156599328824781.xml · nonDerivative · entry 2

SHOEMAKER LESLIE L · CIK 0001450067 · EVP, Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,508

F2 · price: $77.4251 is an average price. Shares were sold at prices ranging from $77.00 to $78.26 per share.

Read SEC document
August 14, 2019 Filed Aug 16, 2019 22:08 UTC
SHOEMAKER LESLIE LEVP, Operations
Exercise / conversionCOMMON STOCK 16,750 $22.53 $377,377.50
Disclosure

SEC source: 0000831641-19-000064 · wf-form4_156599328824781.xml · nonDerivative · entry 1

SHOEMAKER LESLIE L · CIK 0001450067 · EVP, Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,258

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 has also been updated to reflect the acquisition of 107 shares of common stock pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP) on December 14, 2018.

Read SEC document
August 14, 2019 Filed Aug 16, 2019 22:09 UTC Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 4,000 $0.00 Strike: $23.52 $0.00
Disclosure

SEC source: 0000831641-19-000066 · wf-form4_156599333253383.xml · derivative · entry 3

Volpi Kirsten M · CIK 0001582882 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 4,000 shares

Expires 2021-07-30

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 · derivative.exercise_date: The option became exercisable as to 100% of the shares on the anniversary of the grant date.

Read SEC document
August 14, 2019 Filed Aug 16, 2019 22:09 UTC SaleCOMMON STOCK 4,000 $78.00 $312,000.00
Disclosure

SEC source: 0000831641-19-000066 · wf-form4_156599333253383.xml · nonDerivative · entry 2

Volpi Kirsten M · CIK 0001582882 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,378

Read SEC document
August 14, 2019 Filed Aug 16, 2019 22:09 UTC Exercise / conversionCOMMON STOCK 4,000 $23.52 $94,080.00
Disclosure

SEC source: 0000831641-19-000066 · wf-form4_156599333253383.xml · nonDerivative · entry 1

Volpi Kirsten M · CIK 0001582882 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,378

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
July 30, 2019 Filed Jul 31, 2019 23:23 UTC Exercise / conversionRESTRICTED STOCK UNITS (RIGHT TO RECEIVE) · Derivative 309 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0000831641-19-000057 · wf-form4_156461539266989.xml · derivative · entry 2

Birkenbeuel Gary · CIK 0001748476 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 309 shares

Expires 2019-07-30

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: Each restricted stock unit (RSU) represents the right to receive one share of common stock upon vesting.

Read SEC document
July 30, 2019 Filed Jul 31, 2019 23:23 UTC Exercise / conversionCOMMON STOCK 309 $0.00 $0.00
Disclosure

SEC source: 0000831641-19-000057 · wf-form4_156461539266989.xml · nonDerivative · entry 1

Birkenbeuel Gary · CIK 0001748476 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 309

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 · shares: Shares automatically acquired upon the vesting of restricted stock units (RSUs).

Read SEC document
June 14, 2019 Filed Jun 15, 2019 00:02 UTC
Rynning Mark ASVP, U.S. Infrastructure
Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 1,395 $0.00 Strike: $47.95 $0.00
Disclosure

SEC source: 0000831641-19-000053 · wf-form4_156055691078844.xml · derivative · entry 3

Rynning Mark A · CIK 0001722242 · SVP, U.S. Infrastructure

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,185

Underlying: COMMON STOCK · 1,395 shares

Expires 2027-11-17

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 option became exercisable as to 25% of the shares on the anniversary of the grant date.

Read SEC document
June 14, 2019 Filed Jun 15, 2019 00:02 UTC
Rynning Mark ASVP, U.S. Infrastructure
SaleCOMMON STOCK 1,395 $72.31 $100,866.87
Disclosure

SEC source: 0000831641-19-000053 · wf-form4_156055691078844.xml · nonDerivative · entry 2

Rynning Mark A · CIK 0001722242 · SVP, U.S. Infrastructure

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,204

F1 · price: $72.306 is an average price. Shares were sold at prices ranging from $72.3025 - $72.3106 per share.

Read SEC document
June 14, 2019 Filed Jun 15, 2019 00:02 UTC
Rynning Mark ASVP, U.S. Infrastructure
Exercise / conversionCOMMON STOCK 1,395 $47.95 $66,890.25
Disclosure

SEC source: 0000831641-19-000053 · wf-form4_156055691078844.xml · nonDerivative · entry 1

Rynning Mark A · CIK 0001722242 · SVP, U.S. Infrastructure

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,599

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.

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June 06, 2019 Filed Jun 7, 2019 21:14 UTC
BATRACK DAN LDirector · CHAIRMAN, CEO & PRESIDENT
Exercise / conversionEMPLOYEE STOCK OPTION (RIGHT TO BUY) · Derivative 95,109 $0.00 Strike: $27.26 $0.00
Disclosure

SEC source: 0000831641-19-000051 · wf-form4_155994204169142.xml · derivative · entry 3

BATRACK DAN L · CIK 0001207854 · Director · CHAIRMAN, CEO & PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 95,109 shares

Expires 2022-11-21

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 options became exercisable as to 25% of the shares on each anniversary of the grant date.

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June 06, 2019 Filed Jun 7, 2019 21:14 UTC
BATRACK DAN LDirector · CHAIRMAN, CEO & PRESIDENT
SaleCOMMON STOCK 95,109 $72.49 $6,894,185.10
Disclosure

SEC source: 0000831641-19-000051 · wf-form4_155994204169142.xml · nonDerivative · entry 2

BATRACK DAN L · CIK 0001207854 · Director · CHAIRMAN, CEO & PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 264,690

F2 · price: $72.4872 is an average price. Shares were sold at prices ranging from $71.89 to $73.13 per share.

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June 06, 2019 Filed Jun 7, 2019 21:14 UTC
BATRACK DAN LDirector · CHAIRMAN, CEO & PRESIDENT
Exercise / conversionCOMMON STOCK 95,109 $27.26 $2,592,671.34
Disclosure

SEC source: 0000831641-19-000051 · wf-form4_155994204169142.xml · nonDerivative · entry 1

BATRACK DAN L · CIK 0001207854 · Director · CHAIRMAN, CEO & PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 359,799

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: The amount of securities beneficially held was updated to reflect that 107 shares of common stock were acquired by the Reporting Person on December 14, 2018, pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP).

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May 16, 2019 Filed May 17, 2019 21:50 UTC
Rynning Mark ASVP, U.S. Infrastructure
SaleCOMMON STOCK 871 $67.37 $58,681.36
Disclosure

SEC source: 0000831641-19-000049 · wf-form4_155812978791659.xml · nonDerivative · entry 1

Rynning Mark A · CIK 0001722242 · SVP, U.S. Infrastructure

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,204

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May 14, 2019 Filed Nov 8, 2019 23:12 UTC
BROWNLIE WILLIAM RSVP, Chief Engineer
GiftCOMMON STOCK 500 $66.35 $33,175.00
Disclosure

SEC source: 0000831641-19-000091 · wf-form5_157325470731273.xml · nonDerivative · entry 1

BROWNLIE WILLIAM R · CIK 0001346227 · SVP, Chief Engineer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,596

F1 · price: Bona fide gift. No compensation was given to the donor for the gifting of shares.

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May 01, 2019 Filed May 3, 2019 20:48 UTC SaleCOMMON STOCK 624 $65.00 $40,560.00
Disclosure

SEC source: 0000831641-19-000047 · wf-form4_155691651654625.xml · nonDerivative · entry 1

CHRISTENSEN CRAIG L · CIK 0001206709 · SVP, CIO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,317

F1 · kind: Pursuant to an automatic 10b5-1 trading plan.

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April 24, 2019 Filed Apr 26, 2019 21:14 UTC Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 4,200 $0.00 Strike: $28.58 $0.00
Disclosure

SEC source: 0000831641-19-000042 · wf-form4_155631325661089.xml · derivative · entry 3

SMITH ALBERT E · CIK 0001194005 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 4,200 shares

Expires 2021-11-22

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 option became exercisable as to 100% of the shares on the anniversary of the grant date.

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April 24, 2019 Filed Apr 26, 2019 21:14 UTC SaleCOMMON STOCK 4,200 $64.00 $268,800.00
Disclosure

SEC source: 0000831641-19-000042 · wf-form4_155631325661089.xml · nonDerivative · entry 2

SMITH ALBERT E · CIK 0001194005 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,158

F1 · kind: Pursuant to a 10b5-1 Plan.

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April 24, 2019 Filed Apr 26, 2019 21:14 UTC Exercise / conversionCOMMON STOCK 4,200 $28.58 $120,036.00
Disclosure

SEC source: 0000831641-19-000042 · wf-form4_155631325661089.xml · nonDerivative · entry 1

SMITH ALBERT E · CIK 0001194005 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,358

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
April 01, 2019 Filed Apr 3, 2019 21:28 UTC Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 4,200 $0.00 Strike: $40.80 $0.00
Disclosure

SEC source: 0000831641-19-000040 · wf-form4_155432689463124.xml · derivative · entry 7

SMITH ALBERT E · CIK 0001194005 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 4,200 shares

Expires 2026-11-18

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 option became exercisable as to 100% of the shares on the anniversary of the grant date.

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April 01, 2019 Filed Apr 3, 2019 21:28 UTC Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 4,200 $0.00 Strike: $27.16 $0.00
Disclosure

SEC source: 0000831641-19-000040 · wf-form4_155432689463124.xml · derivative · entry 6

SMITH ALBERT E · CIK 0001194005 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: COMMON STOCK · 4,200 shares

Expires 2025-11-20

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 option became exercisable as to 100% of the shares on the anniversary of the grant date.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.