person · Reporting owner

Pye John

Disclosed activity across 1 company

Tapewire entity: 53317
SEC CIK: 0001686997

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
EXPONENT INCEXPO · Entity 4154	VP Global Offices & Innovation	April 06, 2026	April 09, 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 April 06, 2026 · Filed April 09, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Incentive Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $66.56 · Expires 2036-04-06	Direct	6,008	Reported balance After 2026-04-06 transaction · row 1 Instrument identity requires review; Table II rows are not merged. 1 source row Row 1 · 2026-04-06 · Grant · Acquired 6,008 · Balance 6,008 F2: Not applicable. F1: The stock option becomes exercisable in four equal annual installments.
Non-Qualified Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $66.56 · Expires 2036-04-06	Direct	14,992	Reported balance After 2026-04-06 transaction · row 2 Instrument identity requires review; Table II rows are not merged. 1 source row Row 2 · 2026-04-06 · Grant · Acquired 14,992 · Balance 14,992 F2: Not applicable. F1: The stock option becomes exercisable in four equal annual installments.

Filing footnotes · ownership attribution and instrument terms

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

F2: Not applicable.

Transaction history

JSON API

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 date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
March 15, 2017 Filed Mar 17, 2017 21:40 UTC	EXPONENT INC EXPO · Entity 4154	Exercise / conversionDividend Equivalent Rights · Derivative	263	Not disclosed	Not disclosed	Disclosure SEC source: 0000851520-17-000078 · edgardoc.xml · derivative · entry 5 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 263 shares Expires 2017-03-15 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 · derivative.exercise_price: Settlement of dividend equivalent rights in connection with RSU release on a 1:1 basis. F1 · kind: Settlement of dividend equivalent rights in connection with RSU release on a 1:1 basis. F2 · price: Not applicable. Read SEC document
March 15, 2017 Filed Mar 17, 2017 21:40 UTC	EXPONENT INC EXPO · Entity 4154	GrantDividend Equivalent Rights · Derivative	192	Not disclosed	Not disclosed	Disclosure SEC source: 0000851520-17-000078 · edgardoc.xml · derivative · entry 4 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 263 Underlying: Common Stock · 192 shares Expires 2017-03-15 F5 · derivative.exercise_price: The dividend equivalent rights accrued with respect to RSUs, pursuant to dividends earned in 2014 and Q1 2017. F5 · kind: The dividend equivalent rights accrued with respect to RSUs, pursuant to dividends earned in 2014 and Q1 2017. F2 · price: Not applicable. Read SEC document
March 15, 2017 Filed Mar 17, 2017 21:40 UTC	EXPONENT INC EXPO · Entity 4154	Tax withholdingCommon Stock	1,579	$59.65	$94,187.35	Disclosure SEC source: 0000851520-17-000078 · edgardoc.xml · nonDerivative · entry 3 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,367 F4 · kind: Reflects shares of common stock withheld by the Company to satify the tax withholding obligations of the Reporting Person. Read SEC document
March 15, 2017 Filed Mar 17, 2017 21:40 UTC	EXPONENT INC EXPO · Entity 4154	Exercise / conversionCommon Stock	5,064	Not disclosed	Not disclosed	Disclosure SEC source: 0000851520-17-000078 · edgardoc.xml · nonDerivative · entry 2 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,946 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 · kind: Reflects the conversion of shares of vested Restricted Stock Units granted on March 15, 2013 into shares of Common Stock on a 1:1 basis. F2 · price: Not applicable. Read SEC document
March 15, 2017 Filed Mar 17, 2017 21:40 UTC	EXPONENT INC EXPO · Entity 4154	Exercise / conversionCommon Stock	263	Not disclosed	Not disclosed	Disclosure SEC source: 0000851520-17-000078 · edgardoc.xml · nonDerivative · entry 1 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,882 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: Settlement of dividend equivalent rights in connection with RSU release on a 1:1 basis. F2 · price: Not applicable. Read SEC document
March 10, 2017 Filed Mar 14, 2017 22:35 UTC	EXPONENT INC EXPO · Entity 4154	GrantRestricted Stock Units · Derivative	1,704	Not disclosed	Not disclosed	Disclosure SEC source: 0000851520-17-000060 · edgardoc.xml · derivative · entry 1 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,704 Underlying: Common Stock · 1,704 shares Expires 2021-03-10 F1 · derivative.exercise_price: 1-for-1. F2 · price: Not applicable. Read SEC document
December 30, 2016 Filed Feb 14, 2017 01:14 UTC	EXPONENT INC EXPO · Entity 4154	GrantDividend Equivalent Rights · Derivative	20	Not disclosed	Not disclosed	Disclosure SEC source: 0000851520-17-000023 · edgardoc.xml · derivative · entry 8 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20 Underlying: Common Stock · 20 shares Expires 2020-03-11 F2 · derivative.exercise_price: 1-for-1. F3 · kind: The dividend equivalent rights accrued with respect to RSUs, pursuant to dividends earned in 2016. F4 · price: Not applicable. Read SEC document
December 30, 2016 Filed Feb 14, 2017 01:14 UTC	EXPONENT INC EXPO · Entity 4154	GrantDividend Equivalent Rights · Derivative	25	Not disclosed	Not disclosed	Disclosure SEC source: 0000851520-17-000023 · edgardoc.xml · derivative · entry 7 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25 Underlying: Common Stock · 25 shares Expires 2019-03-13 F2 · derivative.exercise_price: 1-for-1. F3 · kind: The dividend equivalent rights accrued with respect to RSUs, pursuant to dividends earned in 2016. F4 · price: Not applicable. Read SEC document
December 30, 2016 Filed Feb 14, 2017 01:14 UTC	EXPONENT INC EXPO · Entity 4154	GrantDividend Equivalent Rights · Derivative	29	Not disclosed	Not disclosed	Disclosure SEC source: 0000851520-17-000023 · edgardoc.xml · derivative · entry 6 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29 Underlying: Common Stock · 29 shares Expires 2018-03-14 F2 · derivative.exercise_price: 1-for-1. F3 · kind: The dividend equivalent rights accrued with respect to RSUs, pursuant to dividends earned in 2016. F4 · price: Not applicable. Read SEC document
December 30, 2016 Filed Feb 14, 2017 01:14 UTC	EXPONENT INC EXPO · Entity 4154	GrantDividend Equivalent Rights · Derivative	71	Not disclosed	Not disclosed	Disclosure SEC source: 0000851520-17-000023 · edgardoc.xml · derivative · entry 5 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 71 Underlying: Common Stock · 71 shares Expires 2017-03-15 F2 · derivative.exercise_price: 1-for-1. F3 · kind: The dividend equivalent rights accrued with respect to RSUs, pursuant to dividends earned in 2016. F4 · price: Not applicable. Read SEC document
December 30, 2016 Filed Feb 14, 2017 01:14 UTC	EXPONENT INC EXPO · Entity 4154	GrantCommon Stock	28	$57.29	$1,603.98	Disclosure SEC source: 0000851520-17-000023 · edgardoc.xml · nonDerivative · entry 4 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,619 F1 · shares: Acquisition of stock pursuant to Exponent, Inc. Employee Stock Purchase Plan under the provisions of Section 423 of the Internal Revenue Code in a transaction exempt under SEC Rule 16b-3. Read SEC document
September 30, 2016 Filed Feb 14, 2017 01:14 UTC	EXPONENT INC EXPO · Entity 4154	GrantCommon Stock	29	$48.51	$1,406.70	Disclosure SEC source: 0000851520-17-000023 · edgardoc.xml · nonDerivative · entry 3 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 87 F1 · shares: Acquisition of stock pursuant to Exponent, Inc. Employee Stock Purchase Plan under the provisions of Section 423 of the Internal Revenue Code in a transaction exempt under SEC Rule 16b-3. Read SEC document
July 01, 2016 Filed Feb 14, 2017 01:14 UTC	EXPONENT INC EXPO · Entity 4154	GrantCommon Stock	29	$55.07	$1,597.07	Disclosure SEC source: 0000851520-17-000023 · edgardoc.xml · nonDerivative · entry 2 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 58 F1 · shares: Acquisition of stock pursuant to Exponent, Inc. Employee Stock Purchase Plan under the provisions of Section 423 of the Internal Revenue Code in a transaction exempt under SEC Rule 16b-3. Read SEC document
April 01, 2016 Filed Feb 14, 2017 01:14 UTC	EXPONENT INC EXPO · Entity 4154	GrantCommon Stock	29	$48.06	$1,393.75	Disclosure SEC source: 0000851520-17-000023 · edgardoc.xml · nonDerivative · entry 1 Pye John · CIK 0001686997 · Group Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29 F1 · shares: Acquisition of stock pursuant to Exponent, Inc. Employee Stock Purchase Plan under the provisions of Section 423 of the Internal Revenue Code in a transaction exempt under SEC Rule 16b-3. 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.