{"transactions":[{"id":1286635,"issuer":{"id":181,"kind":"organization","name":"TERADYNE, INC","symbol":"TER"},"owners":[{"id":83649,"kind":"person","name":"Lukez John","position":1,"cik":"0002035810","reported_name":"Lukez John","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, LitePoint Corp."}}],"security":"Stock Option (Right to Buy)","published_at":"2025-02-04T23:39:36.000Z","date":"2025-01-31","kind":"grant","planned":false,"acquired":true,"shares":1120,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This option vests 25% per year over four years beginning on January 31, 2026, the first anniversary of the grant."}],"balance_after":1120,"derivative":{"exercise_price":115.79,"expiration_date":"2032-01-31","underlying":"Common Stock","underlying_shares":1120},"source":{"system":"sec-edgar","filing":"0000904454-25-000087","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/97210/000090445425000087/edgar.xml","form_type":"4"}},{"id":1286634,"issuer":{"id":181,"kind":"organization","name":"TERADYNE, INC","symbol":"TER"},"owners":[{"id":83649,"kind":"person","name":"Lukez John","position":1,"cik":"0002035810","reported_name":"Lukez John","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, LitePoint Corp."}}],"security":"Common Stock","published_at":"2025-02-04T23:39:36.000Z","date":"2025-02-03","kind":"tax_withholding","planned":false,"acquired":false,"shares":94,"price":111.09,"value":10442.46,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of RSUs on February 1, 2025."}],"balance_after":4185,"source":{"system":"sec-edgar","filing":"0000904454-25-000087","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/97210/000090445425000087/edgar.xml","form_type":"4"}},{"id":1286633,"issuer":{"id":181,"kind":"organization","name":"TERADYNE, INC","symbol":"TER"},"owners":[{"id":83649,"kind":"person","name":"Lukez John","position":1,"cik":"0002035810","reported_name":"Lukez John","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, LitePoint Corp."}}],"security":"Common Stock","published_at":"2025-02-04T23:39:36.000Z","date":"2025-01-31","kind":"grant","planned":false,"acquired":true,"shares":1296,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units (\"RSUs\") granted to the Reporting Person under the Issuer's 2006 Equity and Cash Compensation Incentive Plan. Each RSU represents the right to receive one share of Common Stock. The RSUs will vest in four equal annual installments beginning on January 31, 2026."}],"balance_after":4279,"source":{"system":"sec-edgar","filing":"0000904454-25-000087","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/97210/000090445425000087/edgar.xml","form_type":"4"}},{"id":1291398,"issuer":{"id":181,"kind":"organization","name":"TERADYNE, INC","symbol":"TER"},"owners":[{"id":83649,"kind":"person","name":"Lukez John","position":1,"cik":"0002035810","reported_name":"Lukez John","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, LitePoint Corp."}}],"security":"Common Stock","published_at":"2025-01-30T23:07:27.000Z","date":"2025-01-29","kind":"tax_withholding","planned":false,"acquired":false,"shares":136,"price":122.05,"value":16598.8,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on January 29, 2025."}],"balance_after":2983,"source":{"system":"sec-edgar","filing":"0000904454-25-000062","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/97210/000090445425000062/edgar.xml","form_type":"4"}},{"id":1291397,"issuer":{"id":181,"kind":"organization","name":"TERADYNE, INC","symbol":"TER"},"owners":[{"id":83649,"kind":"person","name":"Lukez John","position":1,"cik":"0002035810","reported_name":"Lukez John","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, LitePoint Corp."}}],"security":"Common Stock","published_at":"2025-01-30T23:07:27.000Z","date":"2025-01-28","kind":"tax_withholding","planned":false,"acquired":false,"shares":138,"price":121.95,"value":16829.1,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on January 28, 2025."}],"balance_after":3119,"source":{"system":"sec-edgar","filing":"0000904454-25-000062","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/97210/000090445425000062/edgar.xml","form_type":"4"}},{"id":1292468,"issuer":{"id":181,"kind":"organization","name":"TERADYNE, INC","symbol":"TER"},"owners":[{"id":83649,"kind":"person","name":"Lukez John","position":1,"cik":"0002035810","reported_name":"Lukez John","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, LitePoint Corp."}}],"security":"Common Stock","published_at":"2025-01-30T00:06:25.000Z","date":"2025-01-27","kind":"tax_withholding","planned":false,"acquired":false,"shares":172,"price":120.27,"value":20686.44,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on January 27, 2025."}],"balance_after":3257,"source":{"system":"sec-edgar","filing":"0000904454-25-000046","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/97210/000090445425000046/edgar.xml","form_type":"4"}}]}