{"transactions":[{"id":4625687,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-09-23T22:11:33.000Z","date":"2026-09-14","kind":"sale","planned":false,"acquired":false,"shares":14306,"price":6.2007,"value":88707.2142,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.01 to $6.25. 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 separate price within the range set forth in this footnote."}],"balance_after":7996986,"source":{"system":"sec-edgar","filing":"0001628280-26-063275","document":"wk-form4_1790201490.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026063275/wk-form4_1790201490.xml","form_type":"4"}},{"id":4986,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-09-04T22:44:59.000Z","date":"2026-09-04","kind":"sale","planned":false,"acquired":false,"shares":24554,"price":6.6866,"value":164182.7764,"ownership":{"direct":true},"footnotes":[{"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 $6.42 to $6.85."}],"balance_after":8011292,"source":{"system":"sec-edgar","filing":"0001628280-26-060784","document":"wk-form4_1788561897.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026060784/wk-form4_1788561897.xml","form_type":"4"}},{"id":4985,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-09-04T22:44:59.000Z","date":"2026-09-03","kind":"sale","planned":false,"acquired":false,"shares":110409,"price":6.6576,"value":735058.9584,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.2250 to $6.7100. 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 separate price within the ranges set forth in footnotes (1) and (2) to this Form 4."}],"balance_after":8035846,"source":{"system":"sec-edgar","filing":"0001628280-26-060784","document":"wk-form4_1788561897.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026060784/wk-form4_1788561897.xml","form_type":"4"}},{"id":673991,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-08-27T22:09:33.000Z","date":"2026-08-26","kind":"sale","planned":false,"acquired":false,"shares":85973,"price":6.8607,"value":589834.9611,"ownership":{"direct":true},"footnotes":[{"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 $6.545 to $6.880."}],"balance_after":8146255,"source":{"system":"sec-edgar","filing":"0001628280-26-059299","document":"wk-form4_1787868570.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026059299/wk-form4_1787868570.xml","form_type":"4"}},{"id":673990,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-08-27T22:09:33.000Z","date":"2026-08-25","kind":"sale","planned":false,"acquired":false,"shares":219736,"price":6.7842,"value":1490732.9712,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.62 to $6.85. 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 separate price within the ranges set forth in footnotes (1) and (2) to this Form 4."}],"balance_after":8232228,"source":{"system":"sec-edgar","filing":"0001628280-26-059299","document":"wk-form4_1787868570.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026059299/wk-form4_1787868570.xml","form_type":"4"}},{"id":712003,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-07-10T00:19:26.000Z","date":"2026-07-07","kind":"sale","planned":true,"acquired":false,"shares":2800,"price":14.005,"value":39214.0,"ownership":{"direct":true},"footnotes":[{"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 on March 15, 2026."},{"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 $14.00 to $14.01. 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 separate price within the range set forth in this footnote."}],"balance_after":8451964,"source":{"system":"sec-edgar","filing":"0001628280-26-047844","document":"wk-form4_1783642763.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026047844/wk-form4_1783642763.xml","form_type":"4"}},{"id":715941,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-07-07T00:30:22.000Z","date":"2026-07-06","kind":"sale","planned":true,"acquired":false,"shares":54801,"price":13.0323,"value":714183.0723,"ownership":{"direct":true},"footnotes":[{"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 on March 15, 2026."},{"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 $13.00 to $13.16. 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 separate price within the range set forth in this footnote."}],"balance_after":8454764,"source":{"system":"sec-edgar","filing":"0001628280-26-047420","document":"wk-form4_1783384220.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026047420/wk-form4_1783384220.xml","form_type":"4"}},{"id":715940,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-07-07T00:30:22.000Z","date":"2026-07-01","kind":"sale","planned":true,"acquired":false,"shares":2099,"price":13,"value":27287.0,"ownership":{"direct":true},"footnotes":[{"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 on March 15, 2026."}],"balance_after":8509565,"source":{"system":"sec-edgar","filing":"0001628280-26-047420","document":"wk-form4_1783384220.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026047420/wk-form4_1783384220.xml","form_type":"4"}},{"id":721644,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-07-01T23:29:06.000Z","date":"2026-06-30","kind":"sale","planned":true,"acquired":false,"shares":25400,"price":13.027,"value":330885.8,"ownership":{"direct":true},"footnotes":[{"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 on March 15, 2026."},{"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 $13.00 to $13.14. 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 separate price within the range set forth in this footnote."}],"balance_after":8511664,"source":{"system":"sec-edgar","filing":"0001628280-26-046660","document":"wk-form4_1782948543.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026046660/wk-form4_1782948543.xml","form_type":"4"}},{"id":721643,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-07-01T23:29:06.000Z","date":"2026-06-29","kind":"sale","planned":true,"acquired":false,"shares":1300,"price":13,"value":16900.0,"ownership":{"direct":true},"footnotes":[{"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 on March 15, 2026."}],"balance_after":8537064,"source":{"system":"sec-edgar","filing":"0001628280-26-046660","document":"wk-form4_1782948543.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026046660/wk-form4_1782948543.xml","form_type":"4"}},{"id":725725,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-06-26T23:17:20.000Z","date":"2026-06-26","kind":"sale","planned":true,"acquired":false,"shares":25080,"price":12.0471,"value":302141.268,"ownership":{"direct":true},"footnotes":[{"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 on March 15, 2026."},{"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 $12.00 to $12.16. 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 separate price within the range set forth in this footnote."}],"balance_after":8538364,"source":{"system":"sec-edgar","filing":"0001628280-26-045861","document":"wk-form4_1782515838.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026045861/wk-form4_1782515838.xml","form_type":"4"}},{"id":736542,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-06-16T21:46:01.000Z","date":"2026-06-15","kind":"sale","planned":true,"acquired":false,"shares":16720,"price":11.3668,"value":190052.896,"ownership":{"direct":true},"footnotes":[{"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 on March 15, 2026."},{"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 $11.20 to $11.59. 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 separate price within the range set forth in this footnote."}],"balance_after":8563444,"source":{"system":"sec-edgar","filing":"0001628280-26-043683","document":"wk-form4_1781646359.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000162828026043683/wk-form4_1781646359.xml","form_type":"4"}},{"id":749952,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-06-04T22:00:13.000Z","date":"2026-06-02","kind":"tax_withholding","planned":false,"acquired":false,"shares":22297,"price":9.8,"value":218510.6,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8580164,"source":{"system":"sec-edgar","filing":"0001193125-26-257857","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312526257857/ownership.xml","form_type":"4"}},{"id":760520,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-05-28T22:12:33.000Z","date":"2026-05-26","kind":"tax_withholding","planned":false,"acquired":false,"shares":86165,"price":9.73,"value":838385.45,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8602461,"source":{"system":"sec-edgar","filing":"0001193125-26-245638","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312526245638/ownership.xml","form_type":"4"}},{"id":760519,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-05-28T22:12:33.000Z","date":"2026-05-26","kind":"grant","planned":false,"acquired":true,"shares":623250,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents an award of restricted stock units (\"RSUs\"). The RSUs vest in four substantially equal quarterly installments beginning on March 31, 2026. Each RSU represents a contingent right to receive one share of Issuer Class A common stock."}],"balance_after":8688626,"source":{"system":"sec-edgar","filing":"0001193125-26-245638","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312526245638/ownership.xml","form_type":"4"}},{"id":788700,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-05-07T21:00:03.000Z","date":"2026-05-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":22300,"price":7.6,"value":169480.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8065376,"source":{"system":"sec-edgar","filing":"0001193125-26-212336","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312526212336/ownership.xml","form_type":"4"}},{"id":811741,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-04-09T20:30:09.000Z","date":"2026-04-07","kind":"tax_withholding","planned":false,"acquired":false,"shares":22297,"price":6.45,"value":143815.65,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8087676,"source":{"system":"sec-edgar","filing":"0001193125-26-149720","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312526149720/ownership.xml","form_type":"4"}},{"id":833783,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Series M Redeemable Preferred Stock","published_at":"2026-03-20T01:30:09.000Z","date":"2026-03-17","kind":"exercise","planned":false,"acquired":false,"shares":100,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Series M redeemable preferred stock automatically converted into shares of Class A common stock of the Issuer, pursuant to the terms as specified in the Issuer's Certificate of Designation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Series M redeemable preferred stock automatically converted into shares of Class A common stock of the Issuer, pursuant to the terms as specified in the Issuer's Certificate of Designation."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Series M redeemable preferred stock automatically converted into shares of Class A common stock of the Issuer, pursuant to the terms as specified in the Issuer's Certificate of Designation."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":5504},"source":{"system":"sec-edgar","filing":"0001193125-26-116511","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312526116511/ownership.xml","form_type":"4"}},{"id":833782,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-03-20T01:30:09.000Z","date":"2026-03-17","kind":"exercise","planned":false,"acquired":true,"shares":5504,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Series M redeemable preferred stock automatically converted into shares of Class A common stock of the Issuer, pursuant to the terms as specified in the Issuer's Certificate of Designation."}],"balance_after":8109973,"source":{"system":"sec-edgar","filing":"0001193125-26-116511","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312526116511/ownership.xml","form_type":"4"}},{"id":846674,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-03-12T23:44:42.000Z","date":"2026-03-10","kind":"tax_withholding","planned":false,"acquired":false,"shares":22300,"price":7.93,"value":176839.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8104469,"source":{"system":"sec-edgar","filing":"0001193125-26-104652","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312526104652/ownership.xml","form_type":"4"}},{"id":907932,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-02-12T22:42:21.000Z","date":"2026-02-10","kind":"tax_withholding","planned":false,"acquired":false,"shares":22297,"price":10.42,"value":232334.74,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8126769,"source":{"system":"sec-edgar","filing":"0001193125-26-049085","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312526049085/ownership.xml","form_type":"4"}},{"id":938640,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2026-01-15T22:06:11.000Z","date":"2026-01-13","kind":"tax_withholding","planned":false,"acquired":false,"shares":22300,"price":13.58,"value":302834.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8149066,"source":{"system":"sec-edgar","filing":"0001193125-26-014238","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312526014238/ownership.xml","form_type":"4"}},{"id":963422,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2025-12-18T21:30:03.000Z","date":"2025-12-16","kind":"tax_withholding","planned":false,"acquired":false,"shares":22297,"price":13.27,"value":295881.19,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8171366,"source":{"system":"sec-edgar","filing":"0001193125-25-324903","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312525324903/ownership.xml","form_type":"4"}},{"id":992785,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2025-11-20T21:30:05.000Z","date":"2025-11-18","kind":"tax_withholding","planned":false,"acquired":false,"shares":22300,"price":12.06,"value":268938.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8193663,"source":{"system":"sec-edgar","filing":"0001193125-25-289869","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312525289869/ownership.xml","form_type":"4"}},{"id":1014306,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2025-10-23T20:30:08.000Z","date":"2025-10-21","kind":"tax_withholding","planned":false,"acquired":false,"shares":22297,"price":19.04,"value":424534.88,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8215963,"source":{"system":"sec-edgar","filing":"0001193125-25-248820","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312525248820/ownership.xml","form_type":"4"}},{"id":1036530,"issuer":{"id":4383,"kind":"organization","name":"StubHub Holdings, Inc.","symbol":"STUB"},"owners":[{"id":10284,"kind":"person","name":"Islam Nayaab","position":1,"cik":"0002059741","reported_name":"Islam Nayaab","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2025-09-18T20:32:00.000Z","date":"2025-09-16","kind":"tax_withholding","planned":false,"acquired":false,"shares":2041195,"price":23.5,"value":47968082.5,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale."}],"balance_after":8238260,"source":{"system":"sec-edgar","filing":"0001193125-25-207483","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2059741/000119312525207483/ownership.xml","form_type":"4"}}]}