TapewireFind a company

person · Reporting owner

JOHNSTON PAUL R

Disclosed activity across 1 company

Tapewire entity
41497
SEC CIK
0001193221

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
EXPONENT INCEXPO · Entity 4154DirectorJune 03, 2026June 05, 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.

EXPONENT INC

Report date June 03, 2026 · Filed June 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect62,940 Reported balance After 2026-06-03 transaction · row 1
1 source row

Row 1 · 2026-06-03 · Exercise / conversion · Acquired 2,009 · Balance 62,940

F1: Reflects the conversion of shares of vested Restricted Stock Units granted on June 5, 2025 into shares of Common Stock on a 1:1 basis.

F2: Not applicable.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Expires 2026-06-03Direct0 Reported balance After 2026-06-03 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-06-03 · Exercise / conversion · Disposed 2,009 · Balance 0

F3: 1-for-1.

F1: Reflects the conversion of shares of vested Restricted Stock Units granted on June 5, 2025 into shares of Common Stock on a 1:1 basis.

F2: Not applicable.

Filing footnotes · ownership attribution and instrument terms

F1: Reflects the conversion of shares of vested Restricted Stock Units granted on June 5, 2025 into shares of Common Stock on a 1:1 basis.

F2: Not applicable.

F3: 1-for-1.

Transaction history

JSON API
Reset

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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 03, 2026 Filed Jun 5, 2026 01:04 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionRestricted Stock Units · Derivative 2,009 Not disclosed Not disclosed
Disclosure

SEC source: 0000851520-26-000082 · edgardoc.xml · derivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,009 shares

Expires 2026-06-03

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_price: 1-for-1.

F1 · kind: Reflects the conversion of shares of vested Restricted Stock Units granted on June 5, 2025 into shares of Common Stock on a 1:1 basis.

F2 · price: Not applicable.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 01:04 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 2,009 Not disclosed Not disclosed
Disclosure

SEC source: 0000851520-26-000082 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,940

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 · kind: Reflects the conversion of shares of vested Restricted Stock Units granted on June 5, 2025 into shares of Common Stock on a 1:1 basis.

F2 · price: Not applicable.

Read SEC document
June 05, 2025 Filed Jun 10, 2025 01:46 UTC EXPONENT INC EXPO · Entity 4154 GrantRestricted Stock Units · Derivative 2,009 Not disclosed Not disclosed
Disclosure

SEC source: 0000851520-25-000063 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,009

Underlying: Common Stock · 2,009 shares

Expires 2026-06-05

F3 · derivative.exercise_price: 1-for-1.

F2 · price: Not applicable.

F4 · derivative.exercise_date: Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting.

Read SEC document
June 04, 2025 Filed Jun 10, 2025 01:46 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionRestricted Stock Units · Derivative 1,525 Not disclosed Not disclosed
Disclosure

SEC source: 0000851520-25-000063 · edgardoc.xml · derivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,525 shares

Expires 2025-06-06

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_price: Reflects the conversion of shares of vested Restricted Stock Units granted on June 8, 2023 into shares of Common Stock on a 1:1 basis.

F1 · kind: Reflects the conversion of shares of vested Restricted Stock Units granted on June 8, 2023 into shares of Common Stock on a 1:1 basis.

F2 · price: Not applicable.

Read SEC document
June 04, 2025 Filed Jun 10, 2025 01:46 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 1,525 Not disclosed Not disclosed
Disclosure

SEC source: 0000851520-25-000063 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,931

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 · kind: Reflects the conversion of shares of vested Restricted Stock Units granted on June 8, 2023 into shares of Common Stock on a 1:1 basis.

F2 · price: Not applicable.

Read SEC document
November 21, 2024 Filed Feb 14, 2025 01:37 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 5,700 Not disclosed Strike: $37.45 Not disclosed
Disclosure

SEC source: 0000851520-25-000007 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,700 shares

Expires 2028-02-15

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: Reporting the stock option exercise of 5,700 shares on 11/21/2024 that was not previously reported on a Form 4.

F3 · price: Not applicable.

F2 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
November 21, 2024 Filed Feb 14, 2025 01:37 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 5,700 $95.41 $543,847.26
Disclosure

SEC source: 0000851520-25-000007 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 59,406

F1 · shares: Reporting the stock option exercise of 5,700 shares on 11/21/2024 that was not previously reported on a Form 4.

Read SEC document
November 21, 2024 Filed Feb 14, 2025 01:37 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 5,700 $37.45 $213,465.00
Disclosure

SEC source: 0000851520-25-000007 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,106

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: Reporting the stock option exercise of 5,700 shares on 11/21/2024 that was not previously reported on a Form 4.

Read SEC document
November 20, 2024 Filed Nov 21, 2024 00:39 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 1,300 Not disclosed Strike: $37.45 Not disclosed
Disclosure

SEC source: 0000851520-24-000134 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,700

Underlying: Common Stock · 1,300 shares

Expires 2028-02-15

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 · price: Not applicable.

F1 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
November 20, 2024 Filed Nov 21, 2024 00:39 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 1,300 $95.03 $123,544.98
Disclosure

SEC source: 0000851520-24-000134 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 59,406

Read SEC document
November 20, 2024 Filed Nov 21, 2024 00:39 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 1,300 $37.45 $48,685.00
Disclosure

SEC source: 0000851520-24-000134 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 60,706

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 15, 2024 Filed Nov 18, 2024 18:19 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 7,000 Not disclosed Strike: $37.45 Not disclosed
Disclosure

SEC source: 0000851520-24-000130 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,000

Underlying: Common Stock · 7,000 shares

Expires 2028-02-15

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 · price: Not applicable.

F1 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
November 15, 2024 Filed Nov 18, 2024 18:19 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 7,000 $98.32 $688,258.90
Disclosure

SEC source: 0000851520-24-000130 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,406

Read SEC document
November 15, 2024 Filed Nov 18, 2024 18:19 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 7,000 $37.45 $262,150.00
Disclosure

SEC source: 0000851520-24-000130 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,406

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 13, 2024 Filed Nov 14, 2024 00:20 UTC EXPONENT INC EXPO · Entity 4154 GiftCommon Stock 21,336 Not disclosed Not disclosed
Disclosure

SEC source: 0000851520-24-000126 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,406

F1 · price: Not applicable.

Read SEC document
November 12, 2024 Filed Nov 14, 2024 00:59 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 7,000 Not disclosed Strike: $37.45 Not disclosed
Disclosure

SEC source: 0000851520-24-000128 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,000

Underlying: Common Stock · 7,000 shares

Expires 2028-02-15

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 · price: Not applicable.

F1 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
November 12, 2024 Filed Nov 14, 2024 00:59 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 7,000 $103.83 $726,821.90
Disclosure

SEC source: 0000851520-24-000128 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,742

Read SEC document
November 12, 2024 Filed Nov 14, 2024 00:59 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 7,000 $37.45 $262,150.00
Disclosure

SEC source: 0000851520-24-000128 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,742

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 07, 2024 Filed Nov 8, 2024 02:57 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 7,000 Not disclosed Strike: $37.45 Not disclosed
Disclosure

SEC source: 0000851520-24-000122 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,000

Underlying: Common Stock · 7,000 shares

Expires 2028-02-15

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 · price: Not applicable.

F1 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
November 07, 2024 Filed Nov 8, 2024 02:57 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 7,000 $103.65 $725,543.70
Disclosure

SEC source: 0000851520-24-000122 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,742

Read SEC document
November 07, 2024 Filed Nov 8, 2024 02:57 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 7,000 $37.45 $262,150.00
Disclosure

SEC source: 0000851520-24-000122 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,742

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 06, 2024 Filed Nov 7, 2024 01:46 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 11,330 Not disclosed Strike: $37.45 Not disclosed
Disclosure

SEC source: 0000851520-24-000120 · edgardoc.xml · derivative · entry 6

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,000

Underlying: Common Stock · 11,330 shares

Expires 2028-02-15

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 · price: Not applicable.

F1 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
November 06, 2024 Filed Nov 7, 2024 01:46 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionIncentive Stock Option (right to buy) · Derivative 2,670 Not disclosed Strike: $37.45 Not disclosed
Disclosure

SEC source: 0000851520-24-000120 · edgardoc.xml · derivative · entry 5

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,670 shares

Expires 2028-02-15

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 · price: Not applicable.

F1 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
November 06, 2024 Filed Nov 7, 2024 01:46 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 2,670 $104.60 $279,287.61
Disclosure

SEC source: 0000851520-24-000120 · edgardoc.xml · nonDerivative · entry 4

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,742

Read SEC document
November 06, 2024 Filed Nov 7, 2024 01:46 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 2,670 $37.45 $99,991.50
Disclosure

SEC source: 0000851520-24-000120 · edgardoc.xml · nonDerivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 83,412

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 06, 2024 Filed Nov 7, 2024 01:46 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 11,330 $104.60 $1,185,141.79
Disclosure

SEC source: 0000851520-24-000120 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,742

Read SEC document
November 06, 2024 Filed Nov 7, 2024 01:46 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 11,330 $37.45 $424,308.50
Disclosure

SEC source: 0000851520-24-000120 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 92,072

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
June 20, 2024 Filed Jun 20, 2024 23:27 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 7,000 Not disclosed Strike: $29.05 Not disclosed
Disclosure

SEC source: 0000851520-24-000102 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,000 shares

Expires 2027-02-16

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.

F1 · kind: Per 10b5-1 trading plan entered into on Feb. 2, 2024.

F3 · price: Not applicable.

F2 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
June 20, 2024 Filed Jun 20, 2024 23:27 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 7,000 $95.34 $667,358.30
Disclosure

SEC source: 0000851520-24-000102 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,742

Read SEC document
June 20, 2024 Filed Jun 20, 2024 23:27 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 7,000 $29.05 $203,350.00
Disclosure

SEC source: 0000851520-24-000102 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,742

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
June 17, 2024 Filed Jun 18, 2024 19:06 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 7,000 Not disclosed Strike: $29.05 Not disclosed
Disclosure

SEC source: 0000851520-24-000100 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,000

Underlying: Common Stock · 7,000 shares

Expires 2027-02-16

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.

F1 · kind: Per 10b5-1 trading plan entered into on Feb. 2, 2024.

F3 · price: Not applicable.

F2 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
June 17, 2024 Filed Jun 18, 2024 19:06 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 7,000 $95.50 $668,523.80
Disclosure

SEC source: 0000851520-24-000100 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,742

Read SEC document
June 17, 2024 Filed Jun 18, 2024 19:06 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 7,000 $29.05 $203,350.00
Disclosure

SEC source: 0000851520-24-000100 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,742

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
June 12, 2024 Filed Jun 14, 2024 21:12 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 7,000 Not disclosed Strike: $29.05 Not disclosed
Disclosure

SEC source: 0000851520-24-000098 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,000

Underlying: Common Stock · 7,000 shares

Expires 2027-02-16

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.

F1 · kind: Per 10b5-1 trading plan entered into on Feb. 2, 2024.

F3 · price: Not applicable.

F2 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
June 12, 2024 Filed Jun 14, 2024 21:12 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 7,000 $95.83 $670,840.80
Disclosure

SEC source: 0000851520-24-000098 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,742

Read SEC document
June 12, 2024 Filed Jun 14, 2024 21:12 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 7,000 $29.05 $203,350.00
Disclosure

SEC source: 0000851520-24-000098 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,742

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
June 07, 2024 Filed Jun 10, 2024 23:47 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 7,000 Not disclosed Strike: $29.05 Not disclosed
Disclosure

SEC source: 0000851520-24-000092 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,000

Underlying: Common Stock · 7,000 shares

Expires 2027-02-16

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.

F1 · kind: Per 10b5-1 trading plan entered into on Feb. 2, 2024.

F3 · price: Not applicable.

F2 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
June 07, 2024 Filed Jun 10, 2024 23:47 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 7,000 $93.40 $653,783.90
Disclosure

SEC source: 0000851520-24-000092 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,742

Read SEC document
June 07, 2024 Filed Jun 10, 2024 23:47 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 7,000 $29.05 $203,350.00
Disclosure

SEC source: 0000851520-24-000092 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,742

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
June 06, 2024 Filed Jun 14, 2024 21:12 UTC EXPONENT INC EXPO · Entity 4154 GrantRestricted Stock Units · Derivative 1,525 Not disclosed Not disclosed
Disclosure

SEC source: 0000851520-24-000098 · edgardoc.xml · derivative · entry 4

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,525

Underlying: Common Stock · 1,525 shares

Expires 2024-06-06

F4 · derivative.exercise_price: 1-for-1.

F3 · price: Not applicable.

F5 · derivative.exercise_date: Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting.

Read SEC document
June 05, 2024 Filed Jun 6, 2024 19:55 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionRestricted Stock Units · Derivative 1,506 Not disclosed Not disclosed
Disclosure

SEC source: 0000851520-24-000080 · edgardoc.xml · derivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,506 shares

Expires 2024-06-08

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_price: Reflects the conversion of shares of vested Restricted Stock Units granted on June 8, 2023 into shares of Common Stock on a 1:1 basis.

F1 · kind: Reflects the conversion of shares of vested Restricted Stock Units granted on June 8, 2023 into shares of Common Stock on a 1:1 basis.

F2 · price: Not applicable.

Read SEC document
June 05, 2024 Filed Jun 6, 2024 19:55 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 1,506 Not disclosed Not disclosed
Disclosure

SEC source: 0000851520-24-000080 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,742

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 · kind: Reflects the conversion of shares of vested Restricted Stock Units granted on June 8, 2023 into shares of Common Stock on a 1:1 basis.

F2 · price: Not applicable.

Read SEC document
June 04, 2024 Filed Jun 5, 2024 01:58 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 7,000 Not disclosed Strike: $29.05 Not disclosed
Disclosure

SEC source: 0000851520-24-000074 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,000

Underlying: Common Stock · 7,000 shares

Expires 2027-02-16

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.

F1 · kind: Per 10b5-1 trading plan entered into on Feb. 2, 2024.

F3 · price: Not applicable.

F2 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
June 04, 2024 Filed Jun 5, 2024 01:58 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 7,000 $93.63 $655,405.10
Disclosure

SEC source: 0000851520-24-000074 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 79,236

Read SEC document
June 04, 2024 Filed Jun 5, 2024 01:58 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 7,000 $29.05 $203,350.00
Disclosure

SEC source: 0000851520-24-000074 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 86,236

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
May 30, 2024 Filed May 30, 2024 22:06 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 7,000 Not disclosed Strike: $29.05 Not disclosed
Disclosure

SEC source: 0000851520-24-000072 · edgardoc.xml · derivative · entry 3

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 35,000

Underlying: Common Stock · 7,000 shares

Expires 2027-02-16

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.

F1 · kind: Per 10b5-1 trading plan entered into on Feb. 2, 2024.

F3 · price: Not applicable.

F2 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
May 30, 2024 Filed May 30, 2024 22:06 UTC EXPONENT INC EXPO · Entity 4154 SaleCommon Stock 7,000 $93.95 $657,640.90
Disclosure

SEC source: 0000851520-24-000072 · edgardoc.xml · nonDerivative · entry 2

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 79,236

Read SEC document
May 30, 2024 Filed May 30, 2024 22:06 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionCommon Stock 7,000 $29.05 $203,350.00
Disclosure

SEC source: 0000851520-24-000072 · edgardoc.xml · nonDerivative · entry 1

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 86,236

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
May 23, 2024 Filed May 24, 2024 18:59 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 2,558 Not disclosed Strike: $29.05 Not disclosed
Disclosure

SEC source: 0000851520-24-000070 · edgardoc.xml · derivative · entry 6

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,000

Underlying: Common Stock · 2,558 shares

Expires 2027-02-16

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.

F1 · kind: Per 10b5-1 trading plan entered into on Feb. 2, 2024.

F3 · price: Not applicable.

F2 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

Read SEC document
May 23, 2024 Filed May 24, 2024 18:59 UTC EXPONENT INC EXPO · Entity 4154 Exercise / conversionIncentive Stock Option (right to buy) · Derivative 3,442 Not disclosed Strike: $29.05 Not disclosed
Disclosure

SEC source: 0000851520-24-000070 · edgardoc.xml · derivative · entry 5

JOHNSTON PAUL R · CIK 0001193221 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,442 shares

Expires 2027-02-16

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.

F1 · kind: Per 10b5-1 trading plan entered into on Feb. 2, 2024.

F3 · price: Not applicable.

F2 · derivative.exercise_date: The stock option becomes exercisable in four equal annual installments.

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.