{"transactions":[{"id":4635827,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-10-06T15:30:29.000Z","date":"2026-10-02","kind":"sale","planned":true,"acquired":false,"shares":82,"price":167.75,"value":13755.5,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of  82 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 15, 2026."}],"balance_after":27037,"source":{"system":"sec-edgar","filing":"0001289848-26-000131","document":"wk-form4_1791300627.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1609169/000128984826000131/wk-form4_1791300627.xml","form_type":"4"}},{"id":683262,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-08-18T19:32:51.000Z","date":"2026-08-14","kind":"sale","planned":true,"acquired":false,"shares":82,"price":156.56,"value":12837.92,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of  82 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 15, 2026."}],"balance_after":27119,"source":{"system":"sec-edgar","filing":"0001289848-26-000128","document":"wk-form4_1787081568.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984826000128/wk-form4_1787081568.xml","form_type":"4"}},{"id":750276,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2026-06-05T01:04:51.000Z","date":"2026-06-04","kind":"grant","planned":false,"acquired":true,"shares":2859,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"1-for-1."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting."}],"balance_after":2859,"derivative":{"exercise_date":"2027-06-04","expiration_date":"2027-06-04","underlying":"Common Stock","underlying_shares":2859},"source":{"system":"sec-edgar","filing":"0000851520-26-000083","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152026000083/edgardoc.xml","form_type":"4"}},{"id":750275,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2026-06-05T01:04:51.000Z","date":"2026-06-03","kind":"exercise","planned":false,"acquired":false,"shares":2009,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"1-for-1."},{"field":"kind","element":"transactionCoding","label":"F1","text":"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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"exercise_date":"2026-06-03","expiration_date":"2026-06-03","underlying":"Common Stock","underlying_shares":2009},"source":{"system":"sec-edgar","filing":"0000851520-26-000083","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152026000083/edgardoc.xml","form_type":"4"}},{"id":750274,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-06-05T01:04:51.000Z","date":"2026-06-03","kind":"exercise","planned":false,"acquired":true,"shares":2009,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":31830,"source":{"system":"sec-edgar","filing":"0000851520-26-000083","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152026000083/edgardoc.xml","form_type":"4"}},{"id":780649,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-05-13T14:19:58.000Z","date":"2026-05-11","kind":"sale","planned":true,"acquired":false,"shares":598,"price":118.44,"value":70827.12,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of  598 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 16, 2025."}],"balance_after":27201,"source":{"system":"sec-edgar","filing":"0001289848-26-000100","document":"wk-form4_1778681995.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984826000100/wk-form4_1778681995.xml","form_type":"4"}},{"id":782198,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-05-12T17:13:12.000Z","date":"2026-05-08","kind":"grant","planned":false,"acquired":true,"shares":1500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Consists of restricted stock units granted to the reporting person on May 8, 2026,  all of which will vest on the first anniversary of the award."}],"balance_after":27799,"source":{"system":"sec-edgar","filing":"0001289848-26-000086","document":"wk-form4_1778605989.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984826000086/wk-form4_1778605989.xml","form_type":"4"}},{"id":814369,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-04-06T16:32:42.000Z","date":"2026-04-02","kind":"sale","planned":true,"acquired":false,"shares":170,"price":126.93,"value":21578.1,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of  170 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 16, 2025."}],"balance_after":26299,"source":{"system":"sec-edgar","filing":"0001289848-26-000064","document":"wk-form4_1775493159.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984826000064/wk-form4_1775493159.xml","form_type":"4"}},{"id":944248,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-01-07T14:46:37.000Z","date":"2026-01-05","kind":"sale","planned":true,"acquired":false,"shares":170,"price":170.89,"value":29051.3,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of  170 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 16, 2025."}],"balance_after":26469,"source":{"system":"sec-edgar","filing":"0001289848-26-000017","document":"wk-form4_1767797194.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984826000017/wk-form4_1767797194.xml","form_type":"4"}},{"id":1022900,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-10-06T11:46:33.000Z","date":"2025-10-02","kind":"sale","planned":true,"acquired":false,"shares":170,"price":146.92,"value":24976.4,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of  170 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 16, 2025."}],"balance_after":26639,"source":{"system":"sec-edgar","filing":"0001289848-25-000229","document":"wk-form4_1759751190.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984825000229/wk-form4_1759751190.xml","form_type":"4"}},{"id":1063788,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-08-18T13:18:28.000Z","date":"2025-08-14","kind":"sale","planned":true,"acquired":false,"shares":170,"price":135.38,"value":23014.6,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of 170 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 16, 2025."}],"balance_after":26809,"source":{"system":"sec-edgar","filing":"0001289848-25-000214","document":"wk-form4_1755523103.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984825000214/wk-form4_1755523103.xml","form_type":"4"}},{"id":1118847,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2025-06-10T01:45:13.000Z","date":"2025-06-05","kind":"grant","planned":false,"acquired":true,"shares":2009,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"1-for-1."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting."}],"balance_after":2009,"derivative":{"exercise_date":"2026-06-05","expiration_date":"2026-06-05","underlying":"Common Stock","underlying_shares":2009},"source":{"system":"sec-edgar","filing":"0000851520-25-000061","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152025000061/edgardoc.xml","form_type":"4"}},{"id":1118846,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2025-06-10T01:45:13.000Z","date":"2025-06-04","kind":"exercise","planned":false,"acquired":false,"shares":1525,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"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."},{"field":"kind","element":"transactionCoding","label":"F1","text":"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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"exercise_date":"2025-06-04","expiration_date":"2025-06-06","underlying":"Common Stock","underlying_shares":1525},"source":{"system":"sec-edgar","filing":"0000851520-25-000061","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152025000061/edgardoc.xml","form_type":"4"}},{"id":1118845,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-06-10T01:45:13.000Z","date":"2025-06-04","kind":"exercise","planned":false,"acquired":true,"shares":1525,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":29821,"source":{"system":"sec-edgar","filing":"0000851520-25-000061","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152025000061/edgardoc.xml","form_type":"4"}},{"id":1150675,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-05-13T18:10:55.000Z","date":"2025-05-09","kind":"grant","planned":false,"acquired":true,"shares":1196,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Consists of restricted stock units granted to the reporting person on May 9, 2025,  all of which will vest on the first anniversary of the award."}],"balance_after":26979,"source":{"system":"sec-edgar","filing":"0001289848-25-000158","document":"wk-form4_1747159848.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984825000158/wk-form4_1747159848.xml","form_type":"4"}},{"id":1177505,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-04-04T13:25:05.000Z","date":"2025-04-02","kind":"sale","planned":true,"acquired":false,"shares":223,"price":144.33,"value":32185.59,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of 223 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 21, 2024."}],"balance_after":25783,"source":{"system":"sec-edgar","filing":"0001289848-25-000115","document":"wk-form4_1743773099.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984825000115/wk-form4_1743773099.xml","form_type":"4"}},{"id":1307836,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-01-07T14:33:22.000Z","date":"2025-01-03","kind":"sale","planned":true,"acquired":false,"shares":222,"price":123.5,"value":27417.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of 222 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 21, 2024."}],"balance_after":26006,"source":{"system":"sec-edgar","filing":"0001289848-25-000012","document":"wk-form4_1736260395.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984825000012/wk-form4_1736260395.xml","form_type":"4"}},{"id":1390697,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-10-04T15:29:19.000Z","date":"2024-10-02","kind":"sale","planned":true,"acquired":false,"shares":222,"price":106.8,"value":23709.6,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of 222 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 21, 2024."}],"balance_after":26228,"source":{"system":"sec-edgar","filing":"0001289848-24-000202","document":"wk-form4_1728055753.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984824000202/wk-form4_1728055753.xml","form_type":"4"}},{"id":1426011,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-08-22T16:34:33.000Z","date":"2024-08-21","kind":"gift","planned":false,"acquired":false,"shares":313,"price":104.1,"value":32583.3,"ownership":{"direct":true},"balance_after":28296,"source":{"system":"sec-edgar","filing":"0000851520-24-000114","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152024000114/edgardoc.xml","form_type":"4"}},{"id":1426436,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-08-21T14:08:00.000Z","date":"2024-08-19","kind":"sale","planned":true,"acquired":false,"shares":222,"price":104.92,"value":23292.24,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of  222 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 21, 2024."}],"balance_after":26450,"source":{"system":"sec-edgar","filing":"0001289848-24-000185","document":"wk-form4_1724249274.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984824000185/wk-form4_1724249274.xml","form_type":"4"}},{"id":1485658,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-06-10T23:51:50.000Z","date":"2024-06-06","kind":"grant","planned":false,"acquired":true,"shares":1525,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"1-for-1."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting."}],"balance_after":1525,"derivative":{"exercise_date":"2024-06-06","expiration_date":"2024-06-06","underlying":"Common Stock","underlying_shares":1525},"source":{"system":"sec-edgar","filing":"0000851520-24-000096","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152024000096/edgardoc.xml","form_type":"4"}},{"id":1489059,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-06-06T19:56:48.000Z","date":"2024-06-05","kind":"exercise","planned":false,"acquired":false,"shares":1506,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"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."},{"field":"kind","element":"transactionCoding","label":"F1","text":"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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"exercise_date":"2024-06-05","expiration_date":"2024-06-08","underlying":"Common Stock","underlying_shares":1506},"source":{"system":"sec-edgar","filing":"0000851520-24-000083","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152024000083/edgardoc.xml","form_type":"4"}},{"id":1489058,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-06-06T19:56:48.000Z","date":"2024-06-05","kind":"exercise","planned":false,"acquired":true,"shares":1506,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"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."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":28609,"source":{"system":"sec-edgar","filing":"0000851520-24-000083","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152024000083/edgardoc.xml","form_type":"4"}},{"id":1524564,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-05-07T17:30:57.000Z","date":"2024-05-03","kind":"grant","planned":false,"acquired":true,"shares":1969,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Consists of restricted stock units granted to the reporting person on May 3, 2024, which restricted stock units will vest in twelve equal quarterly installments beginning on July 1, 2024."}],"balance_after":26672,"source":{"system":"sec-edgar","filing":"0001289848-24-000148","document":"wk-form4_1715103045.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984824000148/wk-form4_1715103045.xml","form_type":"4"}},{"id":1547712,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-04-04T13:52:36.000Z","date":"2024-04-02","kind":"sale","planned":true,"acquired":false,"shares":259,"price":94.35,"value":24436.65,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of 259 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 9, 2023."}],"balance_after":24703,"source":{"system":"sec-edgar","filing":"0001289848-24-000106","document":"wk-form4_1712238745.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984824000106/wk-form4_1712238745.xml","form_type":"4"}},{"id":1685360,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-01-05T17:07:24.000Z","date":"2024-01-03","kind":"sale","planned":true,"acquired":false,"shares":259,"price":101.56,"value":26304.04,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of 259 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 9, 2023."}],"balance_after":24962,"source":{"system":"sec-edgar","filing":"0001289848-24-000010","document":"wk-form4_1704474435.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984824000010/wk-form4_1704474435.xml","form_type":"4"}},{"id":1764300,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-10-05T13:29:25.000Z","date":"2023-10-03","kind":"sale","planned":true,"acquired":false,"shares":259,"price":103.17,"value":26721.03,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of 259 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 9, 2023."}],"balance_after":25221,"source":{"system":"sec-edgar","filing":"0001289848-23-000114","document":"wk-form4_1696512556.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984823000114/wk-form4_1696512556.xml","form_type":"4"}},{"id":1808416,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-08-14T13:34:03.000Z","date":"2023-08-10","kind":"sale","planned":true,"acquired":false,"shares":259,"price":98.15,"value":25420.85,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported sale of 259 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 9, 2023."}],"balance_after":25480,"source":{"system":"sec-edgar","filing":"0001289848-23-000096","document":"wk-form4_1692020034.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984823000096/wk-form4_1692020034.xml","form_type":"4"}},{"id":1861378,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-06-09T17:01:39.000Z","date":"2023-06-08","kind":"grant","planned":false,"acquired":true,"shares":1506,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"1-for-1."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting."}],"balance_after":1506,"derivative":{"exercise_date":"2024-06-08","expiration_date":"2024-06-08","underlying":"Common Stock","underlying_shares":1506},"source":{"system":"sec-edgar","filing":"0000851520-23-000097","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152023000097/edgardoc.xml","form_type":"4"}},{"id":1861377,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-06-09T17:01:39.000Z","date":"2023-06-07","kind":"exercise","planned":false,"acquired":false,"shares":1489,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on June 2, 2022 into shares of Common Stock on a 1:1 basis."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on June 2, 2022 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"exercise_date":"2023-06-07","expiration_date":"2023-06-07","underlying":"Common Stock","underlying_shares":1489},"source":{"system":"sec-edgar","filing":"0000851520-23-000097","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152023000097/edgardoc.xml","form_type":"4"}},{"id":1861376,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-06-09T17:01:39.000Z","date":"2023-06-07","kind":"exercise","planned":false,"acquired":true,"shares":1489,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on June 2, 2022 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":27103,"source":{"system":"sec-edgar","filing":"0000851520-23-000097","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152023000097/edgardoc.xml","form_type":"4"}},{"id":1888717,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-05-17T15:39:54.000Z","date":"2023-05-15","kind":"grant","planned":false,"acquired":true,"shares":2097,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Consists of restricted stock units granted to the reporting person on May 15, 2023, which restricted stock units will vest in twelve equal quarterly installments beginning on July 1, 2023."}],"balance_after":25739,"source":{"system":"sec-edgar","filing":"0001289848-23-000064","document":"wf-form4_168433797978772.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984823000064/wf-form4_168433797978772.xml","form_type":"4"}},{"id":1922917,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-04-07T15:11:34.000Z","date":"2023-04-05","kind":"sale","planned":true,"acquired":false,"shares":282,"price":79.98,"value":22554.36,"ownership":{"direct":true},"balance_after":23642,"source":{"system":"sec-edgar","filing":"0001289848-23-000037","document":"wf-form4_168088028342202.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000128984823000037/wf-form4_168088028342202.xml","form_type":"4"}},{"id":2060210,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-01-06T14:21:08.000Z","date":"2023-01-04","kind":"sale","acquired":false,"shares":282,"price":72.61,"value":20476.02,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":23924,"source":{"system":"sec-edgar","filing":"0001567619-23-000578","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761923000578/doc1.xml","form_type":"4"}},{"id":2141181,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-10-06T20:43:10.000Z","date":"2022-10-04","kind":"sale","acquired":false,"shares":282,"price":67.9,"value":19147.8,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":24206,"source":{"system":"sec-edgar","filing":"0001567619-22-018324","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761922018324/doc1.xml","form_type":"4"}},{"id":2209787,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-07-08T14:32:51.000Z","date":"2022-07-06","kind":"sale","acquired":false,"shares":282,"price":64.69,"value":18242.58,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":24488,"source":{"system":"sec-edgar","filing":"0001567619-22-013798","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761922013798/doc1.xml","form_type":"4"}},{"id":2243145,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-06-06T17:24:42.000Z","date":"2022-06-02","kind":"grant","acquired":true,"shares":1489,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"1-for-1."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting."}],"balance_after":1489,"derivative":{"exercise_date":"2023-06-02","expiration_date":"2023-06-02","underlying":"Common Stock","underlying_shares":1489},"source":{"system":"sec-edgar","filing":"0000851520-22-000088","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152022000088/edgardoc.xml","form_type":"4"}},{"id":2246113,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-06-03T17:41:56.000Z","date":"2022-06-01","kind":"exercise","acquired":false,"shares":1474,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on June 3, 2021 into shares of Common Stock on a 1:1 basis."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on June 3, 2021 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"exercise_date":"2022-06-01","expiration_date":"2022-06-03","underlying":"Common Stock","underlying_shares":1474},"source":{"system":"sec-edgar","filing":"0000851520-22-000078","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152022000078/edgardoc.xml","form_type":"4"}},{"id":2246112,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-06-03T17:41:56.000Z","date":"2022-06-01","kind":"exercise","acquired":true,"shares":1474,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on June 3, 2021 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":25614,"source":{"system":"sec-edgar","filing":"0000851520-22-000078","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152022000078/edgardoc.xml","form_type":"4"}},{"id":2276011,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-05-10T19:52:37.000Z","date":"2022-05-06","kind":"grant","acquired":true,"shares":3217,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Consists of restricted stock units granted to the reporting person on May 6, 2022, which restricted stock units will vest in twelve equal quarterly installments beginning on July 1, 2022."}],"balance_after":24770,"source":{"system":"sec-edgar","filing":"0001567619-22-009927","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761922009927/doc1.xml","form_type":"4"}},{"id":2302370,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-04-06T13:16:13.000Z","date":"2022-04-04","kind":"sale","acquired":false,"shares":300,"price":46.37,"value":13911.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":21553,"source":{"system":"sec-edgar","filing":"0001567619-22-008148","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761922008148/doc1.xml","form_type":"4"}},{"id":2441504,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-01-06T14:11:27.000Z","date":"2022-01-04","kind":"sale","acquired":false,"shares":300,"price":50.52,"value":15156.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":21853,"source":{"system":"sec-edgar","filing":"0001567619-22-000675","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761922000675/doc1.xml","form_type":"4"}},{"id":2547055,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-10-06T16:49:38.000Z","date":"2021-10-04","kind":"sale","acquired":false,"shares":300,"price":52,"value":15600.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":22153,"source":{"system":"sec-edgar","filing":"0001567619-21-017963","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761921017963/doc1.xml","form_type":"4"}},{"id":2639242,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-07-07T15:31:40.000Z","date":"2021-07-02","kind":"sale","acquired":false,"shares":300,"price":50.35,"value":15105.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":22453,"source":{"system":"sec-edgar","filing":"0001567619-21-013051","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761921013051/doc1.xml","form_type":"4"}},{"id":2681821,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2021-06-05T01:03:44.000Z","date":"2021-06-03","kind":"grant","acquired":true,"shares":1474,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"1-for-1."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting."}],"balance_after":1474,"derivative":{"exercise_date":"2022-06-03","expiration_date":"2022-06-03","underlying":"Common Stock","underlying_shares":1474},"source":{"system":"sec-edgar","filing":"0000851520-21-000075","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152021000075/edgardoc.xml","form_type":"4"}},{"id":2681820,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2021-06-05T01:03:44.000Z","date":"2021-06-02","kind":"exercise","acquired":false,"shares":1675,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 28, 2020 into shares of Common Stock on a 1:1 basis."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 28, 2020 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"exercise_date":"2021-06-02","expiration_date":"2021-06-02","underlying":"Common Stock","underlying_shares":1675},"source":{"system":"sec-edgar","filing":"0000851520-21-000075","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152021000075/edgardoc.xml","form_type":"4"}},{"id":2681819,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-06-05T01:03:44.000Z","date":"2021-06-02","kind":"exercise","acquired":true,"shares":1675,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 28, 2020 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":24140,"source":{"system":"sec-edgar","filing":"0000851520-21-000075","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152021000075/edgardoc.xml","form_type":"4"}},{"id":2718346,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-05-11T12:31:12.000Z","date":"2021-05-07","kind":"grant","acquired":true,"shares":3000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Huron Consulting Group Inc. awarded restricted stock to reporting person."}],"balance_after":22753,"source":{"system":"sec-edgar","filing":"0001567619-21-009493","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761921009493/doc1.xml","form_type":"4"}},{"id":2754136,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-04-07T20:15:31.000Z","date":"2021-04-05","kind":"sale","acquired":false,"shares":205,"price":52.28,"value":10717.4,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":19753,"source":{"system":"sec-edgar","filing":"0001567619-21-007753","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761921007753/doc1.xml","form_type":"4"}},{"id":2913533,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-01-07T16:28:42.000Z","date":"2021-01-05","kind":"sale","acquired":false,"shares":205,"price":56.79,"value":11641.95,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":19958,"source":{"system":"sec-edgar","filing":"0001567619-21-000700","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761921000700/doc1.xml","form_type":"4"}},{"id":3012912,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-10-05T15:08:47.000Z","date":"2020-10-01","kind":"sale","acquired":false,"shares":205,"price":39.38,"value":8072.9,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":20163,"source":{"system":"sec-edgar","filing":"0001567619-20-017547","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761920017547/doc1.xml","form_type":"4"}},{"id":3088588,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-07-06T16:40:07.000Z","date":"2020-07-01","kind":"sale","acquired":false,"shares":205,"price":44.2,"value":9061.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":20368,"source":{"system":"sec-edgar","filing":"0001567619-20-012921","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761920012921/doc1.xml","form_type":"4"}},{"id":3131293,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2020-05-30T01:12:59.000Z","date":"2020-05-28","kind":"grant","acquired":true,"shares":1675,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"1-for-1."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting."}],"balance_after":1675,"derivative":{"exercise_date":"2021-05-28","expiration_date":"2021-05-28","underlying":"Common Stock","underlying_shares":1675},"source":{"system":"sec-edgar","filing":"0000851520-20-000095","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152020000095/edgardoc.xml","form_type":"4"}},{"id":3131292,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2020-05-30T01:12:59.000Z","date":"2020-05-27","kind":"exercise","acquired":false,"shares":2229,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 30, 2020 into shares of Common Stock on a 1:1 basis."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 30, 2020 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"exercise_date":"2020-05-27","expiration_date":"2020-05-27","underlying":"Common Stock","underlying_shares":2229},"source":{"system":"sec-edgar","filing":"0000851520-20-000095","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152020000095/edgardoc.xml","form_type":"4"}},{"id":3131291,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-05-30T01:12:59.000Z","date":"2020-05-27","kind":"exercise","acquired":true,"shares":2229,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 30, 2020 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":22465,"source":{"system":"sec-edgar","filing":"0000851520-20-000095","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152020000095/edgardoc.xml","form_type":"4"}},{"id":3152471,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-05-12T16:41:21.000Z","date":"2020-05-08","kind":"grant","acquired":true,"shares":3767,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Huron Consulting Group Inc. awarded restricted stock to reporting person."}],"balance_after":20573,"source":{"system":"sec-edgar","filing":"0001567619-20-009564","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761920009564/doc1.xml","form_type":"4"}},{"id":3182844,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-04-03T15:53:07.000Z","date":"2020-04-01","kind":"sale","acquired":false,"shares":365,"price":43.56,"value":15899.4,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":16806,"source":{"system":"sec-edgar","filing":"0001567619-20-007495","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761920007495/doc1.xml","form_type":"4"}},{"id":3318101,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-01-06T17:35:46.000Z","date":"2020-01-02","kind":"sale","acquired":false,"shares":364,"price":68.7,"value":25006.8,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":17171,"source":{"system":"sec-edgar","filing":"0001567619-20-000459","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761920000459/doc1.xml","form_type":"4"}},{"id":3398335,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-10-03T19:34:44.000Z","date":"2019-10-01","kind":"sale","acquired":false,"shares":365,"price":61.35,"value":22392.75,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."}],"balance_after":17535,"source":{"system":"sec-edgar","filing":"0001567619-19-019204","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761919019204/doc1.xml","form_type":"4"}},{"id":3470909,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-07-02T21:03:17.000Z","date":"2019-07-01","kind":"sale","acquired":false,"shares":364,"price":50.26,"value":18294.64,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.95 to $50.75. The undersigned undertakes to provide Huron Consulting Group Inc. (\"Huron\"), any security holder of Huron or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."}],"balance_after":17900,"source":{"system":"sec-edgar","filing":"0001567619-19-014307","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761919014307/doc1.xml","form_type":"4"}},{"id":3505655,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2019-06-03T16:44:45.000Z","date":"2019-05-30","kind":"grant","acquired":true,"shares":2229,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"1-for-1."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Not applicable."}],"balance_after":2229,"derivative":{"underlying":"Common Stock","underlying_shares":2229},"source":{"system":"sec-edgar","filing":"0000851520-19-000093","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152019000093/edgardoc.xml","form_type":"4"}},{"id":3508076,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2019-05-30T21:01:05.000Z","date":"2019-05-29","kind":"exercise","acquired":false,"shares":2442,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 31, 2018 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"exercise_date":"2019-05-29","underlying":"Common Stock","underlying_shares":2442},"source":{"system":"sec-edgar","filing":"0000851520-19-000083","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152019000083/edgardoc.xml","form_type":"4"}},{"id":3508075,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-05-30T21:01:05.000Z","date":"2019-05-29","kind":"exercise","acquired":true,"shares":2442,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 31, 2018 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":20236,"source":{"system":"sec-edgar","filing":"0000851520-19-000083","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152019000083/edgardoc.xml","form_type":"4"}},{"id":3536381,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-05-07T19:55:05.000Z","date":"2019-05-03","kind":"grant","acquired":true,"shares":3425,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Huron Consulting Group Inc. awarded restricted stock to reporting person."}],"balance_after":18264,"source":{"system":"sec-edgar","filing":"0001567619-19-009995","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761919009995/doc1.xml","form_type":"4"}},{"id":3564321,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-04-03T18:18:18.000Z","date":"2019-04-01","kind":"sale","acquired":false,"shares":490,"price":47.21,"value":23132.9,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $46.81 to $47.60. The undersigned undertakes to provide Huron Consulting Group Inc. (\"Huron\"), any security holder of Huron or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."}],"balance_after":14839,"source":{"system":"sec-edgar","filing":"0001567619-19-008299","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761919008299/doc1.xml","form_type":"4"}},{"id":3640238,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-02-22T21:30:17.000Z","date":"2019-02-20","kind":"gift","acquired":false,"shares":128,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Not applicable."}],"balance_after":17794,"source":{"system":"sec-edgar","filing":"0000851520-19-000029","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152019000029/edgardoc.xml","form_type":"4"}},{"id":3703636,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-01-04T17:35:01.000Z","date":"2019-01-02","kind":"sale","acquired":false,"shares":491,"price":50,"value":24550.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.69 to $50.64. The undersigned undertakes to provide Huron Consulting Group Inc. (\"Huron\"), any security holder of Huron or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."}],"balance_after":15329,"source":{"system":"sec-edgar","filing":"0001567619-19-000453","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761919000453/doc1.xml","form_type":"4"}},{"id":3798359,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-10-03T20:09:24.000Z","date":"2018-10-01","kind":"sale","acquired":false,"shares":490,"price":49.22,"value":24117.8,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $48.99 to $49.64. The undersigned undertakes to provide Huron Consulting Group Inc. (\"Huron\"), any security holder of Huron or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."}],"balance_after":15820,"source":{"system":"sec-edgar","filing":"0001567619-18-003632","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000156761918003632/doc1.xml","form_type":"4"}},{"id":3874598,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-07-03T20:12:04.000Z","date":"2018-07-02","kind":"sale","acquired":false,"shares":490,"price":41.14,"value":20158.6,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.85 to $41.45. The undersigned undertakes to provide Huron Consulting Group Inc. (\"Huron\"), any security holder of Huron or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."}],"balance_after":16310,"source":{"system":"sec-edgar","filing":"0001140361-18-031265","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000114036118031265/doc1.xml","form_type":"4"}},{"id":3909541,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2018-06-04T22:21:28.000Z","date":"2018-05-31","kind":"grant","acquired":true,"shares":1221,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"1-for-1."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Not applicable."}],"balance_after":1221,"derivative":{"underlying":"Common Stock","underlying_shares":1221},"source":{"system":"sec-edgar","filing":"0000851520-18-000097","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152018000097/edgardoc.xml","form_type":"4"}},{"id":3909540,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2018-06-04T22:21:28.000Z","date":"2018-05-30","kind":"exercise","acquired":false,"shares":2021,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on June 1, 2017 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on June 1, 2017 into shares of Common Stock on a 1:1 basis."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":2021},"source":{"system":"sec-edgar","filing":"0000851520-18-000097","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152018000097/edgardoc.xml","form_type":"4"}},{"id":3909539,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-06-04T22:21:28.000Z","date":"2018-05-30","kind":"exercise","acquired":true,"shares":2021,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on June 1, 2017 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":8961,"source":{"system":"sec-edgar","filing":"0000851520-18-000097","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152018000097/edgardoc.xml","form_type":"4"}},{"id":3916234,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-05-29T20:31:42.000Z","date":"2018-05-25","kind":"sale","acquired":false,"shares":500,"price":96.007,"value":48003.5,"ownership":{"direct":true},"balance_after":6940,"source":{"system":"sec-edgar","filing":"0000851520-18-000087","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152018000087/edgardoc.xml","form_type":"4"}},{"id":3942377,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-05-08T17:24:01.000Z","date":"2018-05-04","kind":"grant","acquired":true,"shares":4920,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Huron Consulting Group Inc. awarded restricted stock to reporting person."}],"balance_after":16800,"source":{"system":"sec-edgar","filing":"0001140361-18-022120","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000114036118022120/doc1.xml","form_type":"4"}},{"id":3972452,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-04-03T19:38:34.000Z","date":"2018-04-02","kind":"sale","acquired":false,"shares":403,"price":37.52,"value":15120.56,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.15 to $37.90. The undersigned undertakes to provide Huron Consulting Group Inc. (\"Huron\"), any security holder of Huron or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."}],"balance_after":11880,"source":{"system":"sec-edgar","filing":"0001140361-18-016736","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000114036118016736/doc1.xml","form_type":"4"}},{"id":4107228,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-01-04T14:44:00.000Z","date":"2018-01-02","kind":"sale","acquired":false,"shares":402,"price":40.74,"value":16377.48,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.50 to $40.85. The undersigned undertakes to provide Huron Consulting Group Inc. (\"Huron\"), any security holder of Huron or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."}],"balance_after":12283,"source":{"system":"sec-edgar","filing":"0001140361-18-000661","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000114036118000661/doc1.xml","form_type":"4"}},{"id":4191959,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-10-04T14:45:09.000Z","date":"2017-10-02","kind":"sale","acquired":false,"shares":521,"price":34.92,"value":18193.32,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.75 to $35.15. The undersigned undertakes to provide Huron Consulting Group Inc. (\"Huron\"), any security holder of Huron or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."}],"balance_after":12685,"source":{"system":"sec-edgar","filing":"0001140361-17-037542","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000114036117037542/doc1.xml","form_type":"4"}},{"id":4261652,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-07-06T13:51:47.000Z","date":"2017-07-03","kind":"sale","acquired":false,"shares":522,"price":43.36,"value":22633.92,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sale pursuant to a 10b5-1 plan."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $43.25 to $43.55. The undersigned undertakes to provide Huron Consulting Group Inc. (\"Huron\"), any security holder of Huron or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4."}],"balance_after":13206,"source":{"system":"sec-edgar","filing":"0001140361-17-027272","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000114036117027272/doc1.xml","form_type":"4"}},{"id":4296967,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2017-06-03T01:54:05.000Z","date":"2017-06-01","kind":"grant","acquired":true,"shares":2021,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"1-for-1."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Restricted stock units will cliff-vest on the day prior to the Company's next annual shareholder meeting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Not applicable."}],"balance_after":2021,"derivative":{"underlying":"Common Stock","underlying_shares":2021},"source":{"system":"sec-edgar","filing":"0000851520-17-000093","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152017000093/edgardoc.xml","form_type":"4"}},{"id":4296966,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2017-06-03T01:54:05.000Z","date":"2017-05-31","kind":"exercise","acquired":false,"shares":2146,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 26, 2016 into shares of Common Stock on a 1:1 basis."},{"field":"kind","element":"transactionCoding","label":"F3","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 26, 2016 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"exercise_date":"2017-05-31","underlying":"Common Stock","underlying_shares":2146},"source":{"system":"sec-edgar","filing":"0000851520-17-000093","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152017000093/edgardoc.xml","form_type":"4"}},{"id":4296965,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Dividend Equivalent Rights","published_at":"2017-06-03T01:54:05.000Z","date":"2017-05-31","kind":"exercise","acquired":false,"shares":28,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Settlement of dividend equivalent rights in connection with RSU release on a 1:1 basis."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Settlement of dividend equivalent rights in connection with RSU release on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":0,"derivative":{"exercise_date":"2017-05-31","expiration_date":"2017-05-31","underlying":"Common Stock","underlying_shares":28},"source":{"system":"sec-edgar","filing":"0000851520-17-000093","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152017000093/edgardoc.xml","form_type":"4"}},{"id":4296964,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Dividend Equivalent Rights","published_at":"2017-06-03T01:54:05.000Z","date":"2017-05-31","kind":"grant","acquired":true,"shares":7,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"The dividend equivalent rights accrued with respect to RSUs, pursuant to dividends earned in Q1 2017."},{"field":"kind","element":"transactionCoding","label":"F4","text":"The dividend equivalent rights accrued with respect to RSUs, pursuant to dividends earned in Q1 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":28,"derivative":{"exercise_date":"2017-05-31","expiration_date":"2017-05-31","underlying":"Common Stock","underlying_shares":7},"source":{"system":"sec-edgar","filing":"0000851520-17-000093","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152017000093/edgardoc.xml","form_type":"4"}},{"id":4296963,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-06-03T01:54:05.000Z","date":"2017-05-31","kind":"exercise","acquired":true,"shares":2146,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Reflects the conversion of shares of vested Restricted Stock Units granted on May 26, 2016 into shares of Common Stock on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":7440,"source":{"system":"sec-edgar","filing":"0000851520-17-000093","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152017000093/edgardoc.xml","form_type":"4"}},{"id":4296962,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-06-03T01:54:05.000Z","date":"2017-05-31","kind":"exercise","acquired":true,"shares":28,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Settlement of dividend equivalent rights in connection with RSU release on a 1:1 basis."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Not applicable."}],"balance_after":5294,"source":{"system":"sec-edgar","filing":"0000851520-17-000093","document":"edgardoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152017000093/edgardoc.xml","form_type":"4"}},{"id":4328121,"issuer":{"id":4332,"kind":"organization","name":"Huron Consulting Group Inc.","symbol":"HURN"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-05-09T16:42:42.000Z","date":"2017-05-05","kind":"grant","acquired":true,"shares":3820,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Huron Consulting Group Inc. awarded restricted stock to reporting person."}],"balance_after":13728,"source":{"system":"sec-edgar","filing":"0001140361-17-019020","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1289848/000114036117019020/doc1.xml","form_type":"4"}},{"id":4455565,"issuer":{"id":4154,"kind":"organization","name":"EXPONENT INC","symbol":"EXPO"},"owners":[{"id":22165,"kind":"person","name":"Zumwalt Debra","position":1,"cik":"0001609169","reported_name":"Zumwalt Debra","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Dividend Equivalent Rights","published_at":"2017-02-14T01:15:55.000Z","date":"2016-12-30","kind":"grant","acquired":true,"shares":21,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"1-for-1."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The dividend equivalent rights accrued with respect to RSUs, pursuant to dividends earned in 2016."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Not applicable."}],"balance_after":21,"derivative":{"exercise_date":"2017-05-31","expiration_date":"2017-05-31","underlying":"Common Stock","underlying_shares":21},"source":{"system":"sec-edgar","filing":"0000851520-17-000030","document":"edgardoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/851520/000085152017000030/edgardoc.xml","form_type":"5"}}]}