{"transactions":[{"id":763311,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-05-26T22:12:57.000Z","date":"2026-05-21","kind":"grant","planned":false,"acquired":true,"shares":36000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"RSUs granted to the Reporting Person under the Issuer's Amended and Restated 2021 Equity Incentive Plan. Each RSU represents the contingent right to receive one share of Common Stock. The RSUs vest in twelve substantially equal installments (rounded down to the nearest whole share on each vesting date except with respect to the final vesting date on which the remaining unvested portion shall vest). The first eleven installments shall vest beginning on the last day of each month over a period from June, 2026 to April, 2027 and the last installment shall vest on the earlier of (i) the day before the 2027 Annual Meeting of Stockholders is held or (ii) May 31, 2027, provided that the Reporting Person continues to serve as a director of the Issuer on each such vesting date."}],"balance_after":44333,"source":{"system":"sec-edgar","filing":"0001104659-26-066413","document":"tm2615478-9_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465926066413/tm2615478-9_4seq1.xml","form_type":"4"}},{"id":988396,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Options (right to buy)","published_at":"2025-11-25T22:35:55.000Z","date":"2025-11-21","kind":"exercise","planned":true,"acquired":false,"shares":6250,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The stock option vested in twelve equal installments (rounded down to the nearest whole share on each vesting date except with respect to the final vesting date on which the remaining unvested portion vested). The first eleven installments vested beginning on the last day of the month over the period from June, 2024 to April, 2025 and the last installment vested on the day before the 2025 Annual Meeting of Stockholders."}],"balance_after":6250,"derivative":{"exercise_price":3.27,"expiration_date":"2034-06-18","underlying":"Common Stock","underlying_shares":6250},"source":{"system":"sec-edgar","filing":"0001104659-25-116061","document":"tm2532206-2_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465925116061/tm2532206-2_4seq1.xml","form_type":"4"}},{"id":988395,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-11-25T22:35:55.000Z","date":"2025-11-21","kind":"exercise","planned":true,"acquired":true,"shares":6250,"price":3.27,"value":20437.5,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person."},{"field":"shares","element":"transactionShares","label":"F1","text":"The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person."}],"balance_after":8333,"source":{"system":"sec-edgar","filing":"0001104659-25-116061","document":"tm2532206-2_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465925116061/tm2532206-2_4seq1.xml","form_type":"4"}},{"id":988394,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-11-25T22:35:55.000Z","date":"2025-11-21","kind":"sale","planned":true,"acquired":false,"shares":6250,"price":10,"value":62500.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person."},{"field":"shares","element":"transactionShares","label":"F1","text":"The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person."},{"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 ranging from $10.00 through $10.01, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the range set forth herein."}],"balance_after":2083,"source":{"system":"sec-edgar","filing":"0001104659-25-116061","document":"tm2532206-2_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465925116061/tm2532206-2_4seq1.xml","form_type":"4"}},{"id":1019030,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-10-14T20:31:24.000Z","date":"2025-10-09","kind":"sale","planned":true,"acquired":false,"shares":8333,"price":9.06,"value":75496.98,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person."},{"field":"shares","element":"transactionShares","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person."},{"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 ranging from $8.70 through $9.33, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the range set forth herein."}],"balance_after":8333,"source":{"system":"sec-edgar","filing":"0001104659-25-099308","document":"tm2528645-1_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465925099308/tm2528645-1_4seq1.xml","form_type":"4"}},{"id":1132985,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2025-05-27T21:52:23.000Z","date":"2025-05-22","kind":"grant","planned":false,"acquired":true,"shares":12500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The stock option vests in twelve equal installments (rounded down to the nearest whole share on each vesting date except with respect to the final vesting date on which the remaining unvested portion shall vest). The first eleven installments shall vest beginning on the last day of each month over a period from June, 2025 to April, 2026 and the last installment shall vest on the earlier of (i) the day before the 2026 Annual Meeting of Stockholders is held or (ii) May 31, 2026, provided that the Reporting Person continues to serve as a director of the Issuer on each such vesting date."}],"balance_after":12500,"derivative":{"exercise_price":7.48,"expiration_date":"2035-05-22","underlying":"Common Stock","underlying_shares":12500},"source":{"system":"sec-edgar","filing":"0001104659-25-053101","document":"tm2516118-8_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465925053101/tm2516118-8_4seq1.xml","form_type":"4"}},{"id":1132984,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-05-27T21:52:23.000Z","date":"2025-05-22","kind":"grant","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"RSUs granted to the Reporting Person under the Issuer's Amended and Restated 2021 Equity Incentive Plan. Each RSU represents the contingent right to receive one share of Common Stock. The RSUs vest in twelve equal installments (rounded down to the nearest whole share on each vesting date except with respect to the final vesting date on which the remaining unvested portion shall vest). The first eleven installments shall vest beginning on the last day of each month over a period from June, 2025 to April, 2026 and the last installment shall vest on the earlier of (i) the day before the 2026 Annual Meeting of Stockholders is held or (ii) May 31, 2026, provided that the Reporting Person continues to serve as a director of the Issuer on each such vesting date."}],"balance_after":16666,"source":{"system":"sec-edgar","filing":"0001104659-25-053101","document":"tm2516118-8_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465925053101/tm2516118-8_4seq1.xml","form_type":"4"}},{"id":1472845,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2024-06-21T00:33:28.000Z","date":"2024-06-18","kind":"grant","planned":false,"acquired":true,"shares":12500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The stock option vests in twelve equal installments (rounded down to the nearest whole share on each vesting date except with respect to the final vesting date on which the remaining unvested portion shall vest). The first eleven installments shall vest beginning on the last day of each month over a period from June, 2024 to April, 2025 and the last installment shall vest on the earlier of (i) the day before the 2025 Annual Meeting of Stockholders is held or (ii) May 31, 2025, provided that the Reporting Person continues to serve as a director of the Issuer on each such vesting date."}],"balance_after":12500,"derivative":{"exercise_price":3.27,"expiration_date":"2034-06-18","underlying":"Common Stock","underlying_shares":12500},"source":{"system":"sec-edgar","filing":"0001104659-24-073611","document":"tm2417704-11_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465924073611/tm2417704-11_4seq1.xml","form_type":"4"}},{"id":1472844,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-06-21T00:33:28.000Z","date":"2024-06-18","kind":"grant","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock units (\"RSUs\") granted to the Reporting Person under the Issuer's Amended and Restated 2021 Equity Incentive Plan. Each RSU represents the contingent right to receive one share of Common Stock. The RSUs vest in twelve equal installments (rounded down to the nearest whole share on each vesting date except with respect to the final vesting date on which the remaining unvested portion shall vest). The first eleven installments shall vest beginning on the last day of each month over a period from June, 2024 to April, 2025 and the last installment shall vest on the earlier of (i) the day before the 2025 Annual Meeting of Stockholders is held or (ii) May 31, 2025, provided that the Reporting Person continues to serve as a director of the Issuer on each such vesting date."}],"balance_after":8333,"source":{"system":"sec-edgar","filing":"0001104659-24-073611","document":"tm2417704-11_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465924073611/tm2417704-11_4seq1.xml","form_type":"4"}},{"id":1578299,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2024-03-13T22:18:47.000Z","date":"2024-03-11","kind":"grant","planned":false,"acquired":true,"shares":6113,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On March 11, 2024, the Issuer cancelled, pursuant to the Issuer's option exchange program, certain eligible unexercised options with an exercise price greater than $15.00 granted to the Reporting Person. In exchange, the Reporting Person received a grant of 6,113 stock options that will vest in two equal installments over a two-year period from March 11, 2024 (with the number of shares vesting on each vesting date will be rounded down to the nearest whole share, except with respect to the vesting dates on which all remaining unvested shares shall vest), provided the Reporting Person continues to serve as a director of or other service provider to the Issuer on each such vesting date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On March 11, 2024, the Issuer cancelled, pursuant to the Issuer's option exchange program, certain eligible unexercised options with an exercise price greater than $15.00 granted to the Reporting Person. In exchange, the Reporting Person received a grant of 6,113 stock options that will vest in two equal installments over a two-year period from March 11, 2024 (with the number of shares vesting on each vesting date will be rounded down to the nearest whole share, except with respect to the vesting dates on which all remaining unvested shares shall vest), provided the Reporting Person continues to serve as a director of or other service provider to the Issuer on each such vesting date."}],"balance_after":6113,"derivative":{"exercise_price":11.44,"expiration_date":"2034-03-11","underlying":"Common Stock","underlying_shares":6113},"source":{"system":"sec-edgar","filing":"0001104659-24-034045","document":"tm248737-8_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465924034045/tm248737-8_4seq1.xml","form_type":"4"}},{"id":1578298,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2024-03-13T22:18:47.000Z","date":"2024-03-11","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":6113,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On March 11, 2024, the Issuer cancelled, pursuant to the Issuer's option exchange program, certain eligible unexercised options with an exercise price greater than $15.00 granted to the Reporting Person. In exchange, the Reporting Person received a grant of 6,113 stock options that will vest in two equal installments over a two-year period from March 11, 2024 (with the number of shares vesting on each vesting date will be rounded down to the nearest whole share, except with respect to the vesting dates on which all remaining unvested shares shall vest), provided the Reporting Person continues to serve as a director of or other service provider to the Issuer on each such vesting date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The canceled stock option was granted on June 24, 2021, and provided for vesting in twelve equal month installments beginning on the last day of each month over a period from June 2021 to May 2022."}],"balance_after":0,"derivative":{"exercise_price":53.16,"expiration_date":"2031-06-24","underlying":"Common Stock","underlying_shares":6113},"source":{"system":"sec-edgar","filing":"0001104659-24-034045","document":"tm248737-8_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465924034045/tm248737-8_4seq1.xml","form_type":"4"}},{"id":1891053,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2023-05-16T20:36:05.000Z","date":"2023-05-15","kind":"grant","planned":false,"acquired":true,"shares":62500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The stock option vests in twelve equal installments (rounded down to the nearest whole share on each vesting date except with respect to the final vesting date on which the remaining unvested portion shall vest). The first eleven installments shall vest beginning on the last day of each month over a period from June, 2023 to April, 2024 and the last installment shall vest on the earlier of (i) the day before the 2024 Annual Meeting of Stockholders is held or (ii) May 31, 2024, provided that the Reporting Person continues to serve as a director of the Company on each such vesting date."}],"balance_after":62500,"derivative":{"exercise_price":0.42,"expiration_date":"2033-05-15","underlying":"Common Stock","underlying_shares":62500},"source":{"system":"sec-edgar","filing":"0001104659-23-061429","document":"tm2315836-9_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465923061429/tm2315836-9_4seq1.xml","form_type":"4"}},{"id":2079488,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2022-12-20T21:05:46.000Z","date":"2022-05-12","kind":"grant","acquired":true,"shares":62500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"On June 24, 2022 the Reporting Person filed a Form 4 reporting a stock option grant which incorrectly stated an exercise price of $1.11, a transaction date of June 22, 2022 and an expiration date of June 22, 2032. This amendment is being filed to reflect the corrected exercise price of $1.07, transaction date of May 12, 2022 and expiration date of May 12, 2032."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The stock option vests in twelve equal month installments (rounded down to the nearest whole share on each vesting date except with respect to the final vesting date on which the remaining unvested portion shall vest) beginning on the on the last day of each month over a period from June, 2022 to May, 2023, provided that the Reporting Person continues to serve as a director of the Issuer on each such vesting date."}],"balance_after":62500,"derivative":{"exercise_price":1.07,"expiration_date":"2032-05-12","underlying":"Common Stock","underlying_shares":62500},"source":{"system":"sec-edgar","filing":"0001104659-22-128626","document":"tm2232937-1_4aseq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465922128626/tm2232937-1_4aseq1.xml","form_type":"4/A","original_submission_date":"2022-06-24"}},{"id":2221829,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2022-06-24T20:11:34.000Z","date":"2022-06-22","kind":"grant","acquired":true,"shares":62500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The stock option vests in twelve equal month installments (rounded down to the nearest whole share on each vesting date except with respect to the final vesting date on which the remaining unvested portion shall vest) beginning on the on the last day of each month over a period from June, 2022 to May, 2023, provided that the Reporting Person continues to serve as a director of the Company on each such vesting date."}],"balance_after":62500,"derivative":{"exercise_price":1.11,"expiration_date":"2032-06-22","underlying":"Common Stock","underlying_shares":62500},"source":{"system":"sec-edgar","filing":"0001104659-22-074311","document":"tm2219034-5_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465922074311/tm2219034-5_4seq1.xml","form_type":"4"}},{"id":2653112,"issuer":{"id":5242,"kind":"organization","name":"Verastem, Inc.","symbol":"VSTM"},"owners":[{"id":44128,"kind":"person","name":"Bunn Paul A.","position":1,"cik":"0001868760","reported_name":"Bunn Paul A.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2021-06-28T19:56:18.000Z","date":"2021-06-24","kind":"grant","acquired":true,"shares":73356,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The stock option vests in twelve equal month installments (rounded down to the nearest whole share on each vesting date except with respect to the final vesting date on which the remaining unvested portion shall vest) beginning on the on the last day of each month over a period from June, 2021 to May, 2022, provided that the Reporting Person continues to serve as a director of the Company on each such vesting date."}],"balance_after":73356,"derivative":{"exercise_price":4.43,"expiration_date":"2031-06-24","underlying":"Common Stock","underlying_shares":73356},"source":{"system":"sec-edgar","filing":"0001104659-21-086229","document":"tm2120828-4_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526119/000110465921086229/tm2120828-4_4seq1.xml","form_type":"4"}}]}