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Notwithstanding the foregoing, the shares may be delivered earlier upon a change in control of Blackstone."}],"balance_after":1168335,"source":{"system":"sec-edgar","filing":"0001193125-26-142387","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1393818/000119312526142387/ownership.xml","form_type":"4"}},{"id":310887,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14769,"kind":"person","name":"Baratta Joseph","position":1,"cik":"0001574706","reported_name":"Baratta Joseph","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-04-03T21:35:43.000Z","date":"2026-04-01","kind":"grant","planned":false,"acquired":true,"shares":124626,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Granted under the Amended and Restated 2007 Equity Incentive Plan, 10% of these deferred restricted shares, or 12,463 shares, will vest on July 1, 2027; an additional 10%, or 12,463 shares, will vest on July 1, 2028; an additional 20%, or 24,925 shares, will vest on July 1, 2029; an additional 30%, or 37,387 shares, will vest on July 1, 2030; and the remaining 30%, or 37,388 shares, will vest on July 1, 2031. As these deferred restricted shares vest, the shares will be delivered to the Reporting Person, except that 1/4 of the vested shares will be held back and delivered on a future date pursuant to the terms of the Reporting Person's award agreement. Notwithstanding the foregoing, the shares may be delivered earlier upon a change in control of Blackstone."}],"balance_after":871599,"source":{"system":"sec-edgar","filing":"0001193125-26-142385","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1393818/000119312526142385/ownership.xml","form_type":"4"}},{"id":310888,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14770,"kind":"person","name":"GRAY JONATHAN","position":1,"cik":"0001208590","reported_name":"GRAY JONATHAN","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & COO"}}],"security":"Common Stock","published_at":"2026-04-03T21:35:42.000Z","date":"2026-04-01","kind":"grant","planned":false,"acquired":true,"shares":302662,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Granted under the Amended and Restated 2007 Equity Incentive Plan, 10% of these deferred restricted shares, or 30,266 shares, will vest on July 1, 2027; an additional 10%, or 30,266 shares, will vest on July 1, 2028; an additional 20%, or 60,532 shares, will vest on July 1, 2029; an additional 30%, or 90,799 shares, will vest on July 1, 2030; and the remaining 30%, or 90,799 shares, will vest on July 1, 2031. As these deferred restricted shares vest, the shares will be delivered to the Reporting Person, except that 1/4 of the vested shares will be held back and delivered on a future date pursuant to the terms of the Reporting Person's award agreement. Notwithstanding the foregoing, the shares may be delivered earlier upon a change in control of Blackstone."}],"balance_after":3678417,"source":{"system":"sec-edgar","filing":"0001193125-26-142384","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1208590/000119312526142384/ownership.xml","form_type":"4"}},{"id":310889,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14317,"kind":"person","name":"Payne David","position":1,"cik":"0001861422","reported_name":"Payne David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Common Stock","published_at":"2026-04-03T21:34:50.000Z","date":"2026-04-01","kind":"grant","planned":false,"acquired":true,"shares":17804,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Granted under the Amended and Restated 2007 Equity Incentive Plan, 10% of these deferred restricted shares, or 1,780 shares, will vest on July 1, 2027; an additional 10%, or 1,780 shares, will vest on July 1, 2028; an additional 20%, or 3,561 shares, will vest on July 1, 2029; an additional 30%, or 5,341 shares, will vest on July 1, 2030; and the remaining 30%, or 5,342 shares, will vest on July 1, 2031. As these deferred restricted shares vest, the shares will be delivered to the Reporting Person, except that 1/4 of the vested shares will be held back and delivered on a future date pursuant to the terms of the Reporting Person's award agreement. Notwithstanding the foregoing, the shares may be delivered earlier upon a change in control of Blackstone."}],"balance_after":73948,"source":{"system":"sec-edgar","filing":"0001193125-26-142382","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1861422/000119312526142382/ownership.xml","form_type":"4"}},{"id":310890,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14316,"kind":"person","name":"Finley John G","position":1,"cik":"0001500278","reported_name":"Finley John G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Common Stock","published_at":"2026-04-03T21:33:58.000Z","date":"2026-04-01","kind":"grant","planned":false,"acquired":true,"shares":152222,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Granted under the Amended and Restated 2007 Equity Incentive Plan, 10% of these deferred restricted shares, or 15,222 shares, will vest on July 1, 2027; an additional 10%, or 15,222 shares, will vest on July 1, 2028; an additional 20%, or 30,444 shares, will vest on July 1, 2029; an additional 30%, or 45,667 shares, will vest on July 1, 2030; and the remaining 30%, or 45,667 shares, will vest on July 1, 2031. As these deferred restricted shares vest, the shares will be delivered to the Reporting Person, except that 1/4 of the vested shares will be held back and delivered on a future date pursuant to the terms of the Reporting Person's award agreement. Notwithstanding the foregoing, the shares may be delivered earlier upon a change in control of Blackstone."}],"balance_after":561017,"source":{"system":"sec-edgar","filing":"0001193125-26-142380","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1500278/000119312526142380/ownership.xml","form_type":"4"}},{"id":310891,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":12724,"kind":"person","name":"BREYER JAMES","position":1,"cik":"0001194696","reported_name":"BREYER JAMES","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-04-03T21:32:01.000Z","date":"2026-04-01","kind":"grant","planned":false,"acquired":true,"shares":1961,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Granted under the Amended and Restated 2007 Equity Incentive Plan, these deferred restricted shares will vest, and the underlying shares will be delivered, on April 1, 2027, subject to the Reporting Person's continued service on the board of directors of Blackstone Inc."}],"balance_after":70867,"source":{"system":"sec-edgar","filing":"0001193125-26-142375","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1194696/000119312526142375/ownership.xml","form_type":"4"}},{"id":310892,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14348,"kind":"person","name":"Sawhney Vikrant","position":1,"cik":"0001487995","reported_name":"Sawhney Vikrant","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Administrative Officer"}}],"security":"Common Stock","published_at":"2026-04-03T21:31:48.000Z","date":"2026-04-01","kind":"grant","planned":false,"acquired":true,"shares":129077,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Granted under the Amended and Restated 2007 Equity Incentive Plan, 10% of these deferred restricted shares, or 12,908 shares, will vest on July 1, 2027; an additional 10%, or 12,908 shares, will on July 1, 2028; an additional 20%, or 25,815 shares, will vest on July 1, 2029; an additional 30%, or 38,723 shares, will vest on July 1, 2030; and the remaining 30%, or 38,723 shares, will vest on July 1, 2031. As these deferred restricted shares vest, the shares will be delivered to the Reporting Person, except that 1/4 of the vested shares will be held back and delivered on a future date pursuant to the terms of the Reporting Person's award agreement. Notwithstanding the foregoing, the shares may be delivered earlier upon a change in control of Blackstone."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Reflects certain transfers made between a grantor retained annuity trust (\"GRAT\") and the Reporting Person. Such transfers were exempt from reporting pursuant to Rule 16a-13 under the Securities Exchange Act of 1934, as amended."}],"balance_after":929683,"source":{"system":"sec-edgar","filing":"0001193125-26-142374","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1487995/000119312526142374/ownership.xml","form_type":"4"}},{"id":311806,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14316,"kind":"person","name":"Finley John G","position":1,"cik":"0001500278","reported_name":"Finley John G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Common Stock","published_at":"2026-03-12T20:13:22.000Z","date":"2026-03-10","kind":"gift","planned":false,"acquired":true,"shares":7500,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The Reporting Person transferred 7,500 shares of common stock to a trust, of which the Reporting Person is investment trustee."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"These shares are held by a trust for the benefit of the Reporting Person's spouse and descendants, of which the Reporting Person is the investment trustee."}],"balance_after":7500,"source":{"system":"sec-edgar","filing":"0001193125-26-104169","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1500278/000119312526104169/ownership.xml","form_type":"4"}},{"id":311805,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14316,"kind":"person","name":"Finley John G","position":1,"cik":"0001500278","reported_name":"Finley John G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Common Stock","published_at":"2026-03-12T20:13:22.000Z","date":"2026-03-10","kind":"gift","planned":false,"acquired":false,"shares":7500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The Reporting Person transferred 7,500 shares of common stock to a trust, of which the Reporting Person is investment trustee."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Reflects certain transfers made between a grantor retained annuity trust (\"GRAT\") and the Reporting Person. Such transfers were exempt from reporting pursuant to Rule 16a-13 under the Securities Exchange Act of 1934, as amended."}],"balance_after":408795,"source":{"system":"sec-edgar","filing":"0001193125-26-104169","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1500278/000119312526104169/ownership.xml","form_type":"4"}},{"id":312989,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":10366,"kind":"person","name":"Porat Ruth","position":1,"cik":"0001479258","reported_name":"Porat Ruth","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-20T21:12:44.000Z","date":"2026-02-17","kind":"purchase","planned":false,"acquired":true,"shares":99.589,"price":131.1099,"value":13057.1038311,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares were purchased in connection with a dividend reinvestment through brokerage accounts."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These securities are held by a family limited partnership, of which the Reporting Person is a general partner."}],"balance_after":8862.783,"source":{"system":"sec-edgar","filing":"0001193125-26-061364","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1479258/000119312526061364/ownership.xml","form_type":"4"}},{"id":312988,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":10366,"kind":"person","name":"Porat Ruth","position":1,"cik":"0001479258","reported_name":"Porat Ruth","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-20T21:12:44.000Z","date":"2026-02-17","kind":"purchase","planned":false,"acquired":true,"shares":275.6036,"price":130.2974,"value":35910.43251064,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares were purchased in connection with a dividend reinvestment through brokerage accounts."}],"balance_after":39501.7645,"source":{"system":"sec-edgar","filing":"0001193125-26-061364","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1479258/000119312526061364/ownership.xml","form_type":"4"}},{"id":312987,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":10366,"kind":"person","name":"Porat Ruth","position":1,"cik":"0001479258","reported_name":"Porat Ruth","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-20T21:12:44.000Z","date":"2026-02-17","kind":"purchase","planned":false,"acquired":true,"shares":149.384,"price":131.1099,"value":19585.7213016,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares were purchased in connection with a dividend reinvestment through brokerage accounts."}],"balance_after":39226.1609,"source":{"system":"sec-edgar","filing":"0001193125-26-061364","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1479258/000119312526061364/ownership.xml","form_type":"4"}},{"id":313761,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14769,"kind":"person","name":"Baratta Joseph","position":1,"cik":"0001574706","reported_name":"Baratta Joseph","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Blackstone Holdings Partnership Units","published_at":"2026-02-13T21:32:10.000Z","date":"2026-02-11","kind":"gift","planned":false,"acquired":true,"shares":41290,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"kind","element":"transactionCoding","label":"F2","text":"For estate planning purposes, the Reporting Person gifted interests in the limited liability company described herein to a trust for the benefit of the Reporting Person's family members, of which the Reporting Person and his spouse are trustees. Such limited liability company holds Blackstone Holdings Partnership Units. The number of Blackstone Holdings Partnership Units reported as subject to this gift represents the portion of such units that corresponds to the limited liability company interests transferred to the trust. This transaction did not change the number of Blackstone Holdings Partnership Units held by the limited liability company, which continues to hold 4,128,950 Blackstone Holdings Partnership Units."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"For estate planning purposes, the Reporting Person gifted interests in the limited liability company described herein to a trust for the benefit of the Reporting Person's family members, of which the Reporting Person and his spouse are trustees. Such limited liability company holds Blackstone Holdings Partnership Units. The number of Blackstone Holdings Partnership Units reported as subject to this gift represents the portion of such units that corresponds to the limited liability company interests transferred to the trust. This transaction did not change the number of Blackstone Holdings Partnership Units held by the limited liability company, which continues to hold 4,128,950 Blackstone Holdings Partnership Units."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"These Blackstone Holdings Partnership Units are held by a limited liability company, of which the Reporting Person is the manager."}],"balance_after":4128950,"derivative":{"underlying":"Common Stock","underlying_shares":41290},"source":{"system":"sec-edgar","filing":"0001193125-26-051581","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1393818/000119312526051581/ownership.xml","form_type":"4"}},{"id":313760,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14769,"kind":"person","name":"Baratta Joseph","position":1,"cik":"0001574706","reported_name":"Baratta Joseph","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Blackstone Holdings Partnership Units","published_at":"2026-02-13T21:32:10.000Z","date":"2026-02-11","kind":"gift","planned":false,"acquired":false,"shares":41290,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"kind","element":"transactionCoding","label":"F2","text":"For estate planning purposes, the Reporting Person gifted interests in the limited liability company described herein to a trust for the benefit of the Reporting Person's family members, of which the Reporting Person and his spouse are trustees. Such limited liability company holds Blackstone Holdings Partnership Units. The number of Blackstone Holdings Partnership Units reported as subject to this gift represents the portion of such units that corresponds to the limited liability company interests transferred to the trust. This transaction did not change the number of Blackstone Holdings Partnership Units held by the limited liability company, which continues to hold 4,128,950 Blackstone Holdings Partnership Units."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"For estate planning purposes, the Reporting Person gifted interests in the limited liability company described herein to a trust for the benefit of the Reporting Person's family members, of which the Reporting Person and his spouse are trustees. Such limited liability company holds Blackstone Holdings Partnership Units. The number of Blackstone Holdings Partnership Units reported as subject to this gift represents the portion of such units that corresponds to the limited liability company interests transferred to the trust. This transaction did not change the number of Blackstone Holdings Partnership Units held by the limited liability company, which continues to hold 4,128,950 Blackstone Holdings Partnership Units."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"These Blackstone Holdings Partnership Units are held by a limited liability company, of which the Reporting Person is the manager."}],"balance_after":4128950,"derivative":{"underlying":"Common Stock","underlying_shares":41290},"source":{"system":"sec-edgar","filing":"0001193125-26-051581","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1393818/000119312526051581/ownership.xml","form_type":"4"}},{"id":315300,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14317,"kind":"person","name":"Payne David","position":1,"cik":"0001861422","reported_name":"Payne David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Common Stock","published_at":"2026-01-14T21:33:19.000Z","date":"2026-01-12","kind":"grant","planned":false,"acquired":true,"shares":1656,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Granted under the Amended and Restated 2007 Equity Incentive Plan, these deferred restricted shares will vest ratably over a three-year period, with 552 shares vesting on January 1, 2027, 552 shares vesting on January 1, 2028, and 552 shares vesting on January 1, 2029, subject to the Reporting Person's continued employment with Blackstone. As these deferred restricted shares vest, the underlying shares will be delivered to the Reporting Person. Notwithstanding the foregoing, the shares may be delivered earlier upon a change in control of Blackstone."}],"balance_after":56144,"source":{"system":"sec-edgar","filing":"0001193125-26-012992","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1861422/000119312526012992/ownership.xml","form_type":"4"}},{"id":315301,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14348,"kind":"person","name":"Sawhney Vikrant","position":1,"cik":"0001487995","reported_name":"Sawhney Vikrant","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Administrative Officer"}}],"security":"Common Stock","published_at":"2026-01-14T21:32:59.000Z","date":"2026-01-12","kind":"grant","planned":false,"acquired":true,"shares":29458,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Granted under the Amended and Restated 2007 Equity Incentive Plan, these deferred restricted shares will vest ratably over a three-year period, with 9,820 shares vesting on January 1, 2027, 9,819 shares vesting on January 1, 2028, and 9,819 shares vesting on January 1, 2029, subject to the Reporting Person's continued employment with Blackstone. As these deferred restricted shares vest, the underlying shares will be delivered to the Reporting Person. 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As these deferred restricted shares vest, the underlying shares will be delivered to the Reporting Person. 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Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Reporting Person donated 63,964 Blackstone Holdings Partnership Units to a charitable foundation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. 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Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Reporting Person donated 60,000 Blackstone Holdings Partnership Units to a charitable foundation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"These Blackstone Holdings Partnership Units are held by a limited liability company, of which the Reporting Person is the manager."}],"balance_after":4128950,"derivative":{"underlying":"Common Stock","underlying_shares":60000},"source":{"system":"sec-edgar","filing":"0001193125-25-317634","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1393818/000119312525317634/ownership.xml","form_type":"4"}},{"id":317175,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":10366,"kind":"person","name":"Porat Ruth","position":1,"cik":"0001479258","reported_name":"Porat 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These shares were purchased in multiple transactions at prices ranging from $143.99 to $144.65, inclusive. The Reporting Person undertakes to provide, upon request by the Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares purchased at each separate price for all transactions reported on this Form 4."}],"balance_after":68906,"source":{"system":"sec-edgar","filing":"0001193125-25-267167","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1194696/000119312525267167/ownership.xml","form_type":"4"}},{"id":317402,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":12724,"kind":"person","name":"BREYER JAMES","position":1,"cik":"0001194696","reported_name":"BREYER JAMES","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-11-05T21:53:57.000Z","date":"2025-11-04","kind":"purchase","planned":false,"acquired":true,"shares":3700,"price":142.89,"value":528693.0,"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 purchased in multiple transactions at prices ranging from $142.77 to $142.96, inclusive. The Reporting Person undertakes to provide, upon request by the Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares purchased at each separate price for all transactions reported on this Form 4."}],"balance_after":58706,"source":{"system":"sec-edgar","filing":"0001193125-25-267167","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1194696/000119312525267167/ownership.xml","form_type":"4"}},{"id":317544,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":12724,"kind":"person","name":"BREYER JAMES","position":1,"cik":"0001194696","reported_name":"BREYER JAMES","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-10-31T21:26:48.000Z","date":"2025-10-29","kind":"purchase","planned":false,"acquired":true,"shares":13170,"price":151.23,"value":1991699.1,"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 $150.775 to $151.68, inclusive. The Reporting Person undertakes to provide, upon request by the Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4."}],"balance_after":55006,"source":{"system":"sec-edgar","filing":"0001193125-25-261005","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1194696/000119312525261005/ownership.xml","form_type":"4"}},{"id":318509,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14769,"kind":"person","name":"Baratta Joseph","position":1,"cik":"0001574706","reported_name":"Baratta Joseph","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-09-26T21:22:38.000Z","date":"2025-09-25","kind":"sale","planned":false,"acquired":false,"shares":3798,"price":176.4,"value":669967.2,"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 $176.17 to $176.58, inclusive. The Reporting Person undertakes to provide, upon request by the Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4."}],"balance_after":695757,"source":{"system":"sec-edgar","filing":"0001193125-25-220808","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1393818/000119312525220808/ownership.xml","form_type":"4"}},{"id":318508,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14769,"kind":"person","name":"Baratta Joseph","position":1,"cik":"0001574706","reported_name":"Baratta Joseph","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-09-26T21:22:38.000Z","date":"2025-09-25","kind":"sale","planned":false,"acquired":false,"shares":109202,"price":175.67,"value":19183515.34,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. 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Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Reporting Person donated 29,410 Blackstone Holdings Partnership Units to a charitable foundation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. 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Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings Partnership Unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings Partnership Units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Reporting Person donated 60,000 Blackstone Holdings Partnership Units to a charitable foundation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A \"Blackstone Holdings Partnership Unit\" collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. 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The Reporting Person undertakes to provide, upon request by the Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4."}],"balance_after":737248,"source":{"system":"sec-edgar","filing":"0000950170-25-109446","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1487995/000095017025109446/ownership.xml","form_type":"4"}},{"id":319788,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14348,"kind":"person","name":"Sawhney Vikrant","position":1,"cik":"0001487995","reported_name":"Sawhney Vikrant","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Administrative Officer"}}],"security":"Common Stock","published_at":"2025-08-15T20:54:46.000Z","date":"2025-08-14","kind":"sale","planned":false,"acquired":false,"shares":18455,"price":174.04,"value":3211908.2,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. 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The Reporting Person undertakes to provide, upon request by the Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4."}],"balance_after":745281,"source":{"system":"sec-edgar","filing":"0000950170-25-109446","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1487995/000095017025109446/ownership.xml","form_type":"4"}},{"id":319787,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14348,"kind":"person","name":"Sawhney Vikrant","position":1,"cik":"0001487995","reported_name":"Sawhney Vikrant","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Administrative Officer"}}],"security":"Common Stock","published_at":"2025-08-15T20:54:46.000Z","date":"2025-08-14","kind":"sale","planned":false,"acquired":false,"shares":24362,"price":172.99,"value":4214382.38,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. 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The Reporting Person undertakes to provide, upon request by the Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4."}],"balance_after":763736,"source":{"system":"sec-edgar","filing":"0000950170-25-109446","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1487995/000095017025109446/ownership.xml","form_type":"4"}},{"id":319835,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":10366,"kind":"person","name":"Porat Ruth","position":1,"cik":"0001479258","reported_name":"Porat Ruth","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-08-13T20:43:41.000Z","date":"2025-08-11","kind":"purchase","planned":false,"acquired":true,"shares":52.391,"price":169.72,"value":8891.80052,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares were purchased in connection with a dividend reinvestment through brokerage accounts."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These securities are held by a family limited partnership, of which the Reporting Person is a general partner."}],"balance_after":8685.065,"source":{"system":"sec-edgar","filing":"0000950170-25-108105","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1479258/000095017025108105/ownership.xml","form_type":"4"}},{"id":319834,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":10366,"kind":"person","name":"Porat Ruth","position":1,"cik":"0001479258","reported_name":"Porat Ruth","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-08-13T20:43:41.000Z","date":"2025-08-11","kind":"purchase","planned":false,"acquired":true,"shares":143.4212,"price":170.61,"value":24469.090932,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares were purchased in connection with a dividend reinvestment through brokerage accounts."}],"balance_after":38752.5852,"source":{"system":"sec-edgar","filing":"0000950170-25-108105","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1479258/000095017025108105/ownership.xml","form_type":"4"}},{"id":319833,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":10366,"kind":"person","name":"Porat Ruth","position":1,"cik":"0001479258","reported_name":"Porat Ruth","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-08-13T20:43:41.000Z","date":"2025-08-11","kind":"purchase","planned":false,"acquired":true,"shares":78.587,"price":169.72,"value":13337.78564,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares were purchased in connection with a dividend reinvestment through brokerage accounts."}],"balance_after":38609.164,"source":{"system":"sec-edgar","filing":"0000950170-25-108105","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1479258/000095017025108105/ownership.xml","form_type":"4"}},{"id":320019,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14317,"kind":"person","name":"Payne David","position":1,"cik":"0001861422","reported_name":"Payne David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Common Stock","published_at":"2025-08-08T21:04:20.000Z","date":"2025-08-07","kind":"sale","planned":false,"acquired":false,"shares":9400,"price":169.97,"value":1597718.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. 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The Reporting Person undertakes to provide, upon request by the Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4."}],"balance_after":475336,"source":{"system":"sec-edgar","filing":"0000950170-25-068178","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1500278/000095017025068178/ownership.xml","form_type":"4"}},{"id":322380,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14316,"kind":"person","name":"Finley John G","position":1,"cik":"0001500278","reported_name":"Finley John G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Common Stock","published_at":"2025-05-09T20:54:27.000Z","date":"2025-05-08","kind":"sale","planned":false,"acquired":false,"shares":24758,"price":138.46,"value":3427992.68,"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 $138.0159 to $139.0022, inclusive. The Reporting Person undertakes to provide, upon request by the Securities and Exchange Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4."}],"balance_after":475578,"source":{"system":"sec-edgar","filing":"0000950170-25-068178","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1500278/000095017025068178/ownership.xml","form_type":"4"}},{"id":322493,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":10366,"kind":"person","name":"Porat Ruth","position":1,"cik":"0001479258","reported_name":"Porat Ruth","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-05-06T21:22:40.000Z","date":"2025-05-05","kind":"purchase","planned":false,"acquired":true,"shares":58.147,"price":137.14,"value":7974.27958,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares were purchased in connection with a dividend reinvestment through brokerage accounts."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These securities are held by a family limited partnership, of which the Reporting Person is a general partner."}],"balance_after":8632.674,"source":{"system":"sec-edgar","filing":"0000950170-25-064641","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1479258/000095017025064641/ownership.xml","form_type":"4"}},{"id":322492,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":10366,"kind":"person","name":"Porat Ruth","position":1,"cik":"0001479258","reported_name":"Porat Ruth","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-05-06T21:22:40.000Z","date":"2025-05-05","kind":"purchase","planned":false,"acquired":true,"shares":87.22,"price":137.14,"value":11961.3508,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares were purchased in connection with a dividend reinvestment through brokerage accounts."}],"balance_after":37066.577,"source":{"system":"sec-edgar","filing":"0000950170-25-064641","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1479258/000095017025064641/ownership.xml","form_type":"4"}},{"id":322491,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":10366,"kind":"person","name":"Porat Ruth","position":1,"cik":"0001479258","reported_name":"Porat Ruth","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-05-06T21:22:40.000Z","date":"2025-05-05","kind":"purchase","planned":false,"acquired":true,"shares":150.198,"price":135.86,"value":20405.90028,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares were purchased in connection with a dividend reinvestment through brokerage accounts."}],"balance_after":36979.357,"source":{"system":"sec-edgar","filing":"0000950170-25-064641","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1479258/000095017025064641/ownership.xml","form_type":"4"}},{"id":322609,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14316,"kind":"person","name":"Finley John G","position":1,"cik":"0001500278","reported_name":"Finley John G","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Blackstone Holdings partnership units","published_at":"2025-05-02T21:30:04.000Z","date":"2025-04-30","kind":"gift","planned":false,"acquired":false,"shares":72000,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"A \"Blackstone Holdings partnership\" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings partnership units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Reporting Person's spouse gifted interests in the limited liability company described in footnote (3) below to a trust for the benefit of her descendants. No Blackstone Holdings partnership units were transferred by this gift. The limited liability company continues to directly hold 72,000 Blackstone Holdings partnership units after the gift reported herein. The amount reported in Table II as being disposed of represents the indirect interest in the Blackstone Holdings partnership units gifted to the trust."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A \"Blackstone Holdings partnership\" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings partnership units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A \"Blackstone Holdings partnership\" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings partnership units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"These securities are held by a limited liability company, of which the Reporting Person is the special purpose manager."}],"balance_after":72000,"derivative":{"underlying":"Common Stock","underlying_shares":72000},"source":{"system":"sec-edgar","filing":"0000950170-25-062951","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1500278/000095017025062951/ownership.xml","form_type":"4"}},{"id":323333,"issuer":{"id":2861,"kind":"organization","name":"Blackstone Inc."},"owners":[{"id":14317,"kind":"person","name":"Payne David","position":1,"cik":"0001861422","reported_name":"Payne David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Common Stock","published_at":"2025-04-03T21:15:14.000Z","date":"2025-04-01","kind":"grant","planned":false,"acquired":true,"shares":12098,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Granted under the Amended and Restated 2007 Equity Incentive Plan, 10% of these deferred restricted shares, or 1,210 shares, will vest on July 1, 2026; an additional 10%, or 1,210 shares, will vest on July 1, 2027; an additional 20%, or 2,420 shares, will vest on July 1, 2028; an additional 30%, or 3,629 shares, will vest on July 1, 2029; and the remaining 30%, or 3,629 shares, will vest on July 1, 2030. As these deferred restricted shares vest, the shares will be delivered to the Reporting Person, except that 1/4 of the vested shares will be held back and delivered on a future date pursuant to the terms of the Reporting Person's award agreement. 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As these deferred restricted shares vest, the shares will be delivered to the Reporting Person, except that 1/4 of the vested shares will be held back and delivered on a future date pursuant to the terms of the Reporting Person's award agreement. 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As these deferred restricted shares vest, the shares will be delivered to the Reporting Person, except that 1/4 of the vested shares will be held back and delivered on a future date pursuant to the terms of the Reporting Person's award agreement. 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As these deferred restricted shares vest, the shares will be delivered to the Reporting Person, except that 1/4 of the vested shares will be held back and delivered on a future date pursuant to the terms of the Reporting Person's award agreement. Notwithstanding the foregoing, the shares may be delivered earlier upon a change in control of Blackstone."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Reflects certain transfers made between a grantor retained annuity trust (\"GRAT\") and the Reporting Person. 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Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings partnership units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Reporting Person contributed 72,000 Blackstone Holdings partnership units to a limited liability company, of which the Reporting Person was the sole member. Such contribution was exempt from reporting pursuant to Rule 16a-13 under the Securities Exchange Act of 1934, as amended. Following such contribution, the Reporting Person transferred 100% of the membership interests in such limited liability company to his spouse."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A \"Blackstone Holdings partnership\" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one share of Common Stock of Blackstone Inc. 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Following such contribution, the Reporting Person transferred 100% of the membership interests in such limited liability company to his spouse."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"A \"Blackstone Holdings partnership\" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings partnership units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"A \"Blackstone Holdings partnership\" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one share of Common Stock of Blackstone Inc. 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Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings partnership units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"kind","element":"transactionCoding","label":"F2","text":"The Reporting Person donated 140,000 Blackstone Holdings partnership units to a charitable foundation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"\"Blackstone Holdings partnership\" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. Subject to the minimum retained ownership requirements and transfer restrictions set forth in the partnership agreements of the Blackstone partnerships, the holder has the right, exercisable from time to time, to exchange each Blackstone Holdings partnership unit for one share of Common Stock of Blackstone Inc. The Blackstone Holdings partnership units have no expiration date and may not be exchanged other than pursuant to transactions or programs approved by Blackstone."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"\"Blackstone Holdings partnership\" unit collectively refers to one limited partner interest in each of Blackstone Holdings I L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., Blackstone Holdings IV L.P. and Blackstone Holdings AI L.P. 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