BX's three largest insider shareholders as of March 23, 2026 are Jonathan Gray (President Coo, 3.38Mn shares), Michael Chae (Cfo Vice Chairman, 1.02Mn shares), Vikrant Sawhney (Chief Administrative Officer, 766.71K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Jonathan Gray | President Coo | 3,375,755 | 0 | 14 Jan, 2026 |
| Michael Chae | Cfo Vice Chairman | 1,015,668 | 0 | 14 Jan, 2026 |
| Vikrant Sawhney | Chief Administrative Officer | 766,706 | 0 | 14 Jan, 2026 |
| John G Finley | Chief Legal Officer | 408,795 | 7,500 | 12 Mar, 2026 |
| Brian Mulroney | 179,770 | 0 | 22 Jun, 2023 | |
| William G Parrett | 29,481 | 65,071 | 12 Nov, 2025 | |
| Christopher Striano | Principal Accounting Officer | 63,091 | 0 | 06 Apr, 2021 |
| Rochelle B Lazarus | 57,746 | 0 | 10 Jul, 2025 | |
| David Payne | Chief Accounting Officer | 56,144 | 0 | 14 Jan, 2026 |
| Ruth Porat | 39,502 | 8,863 | 20 Feb, 2026 | |
| Jay O Light | 36,672 | 0 | 20 Sep, 2022 | |
| Reginald J Brown | 19,501 | 0 | 17 Sep, 2025 | |
| John A. Hood | 17,615 | 0 | 28 Aug, 2023 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 10 Mar, 2026 | John G Finley | Common Stock | D | 7,500 | $0.00 | 408,795 | D | G |
| 10 Mar, 2026 | John G Finley | Common Stock | A | 7,500 | $0.00 | 7,500 | I | G |
| 17 Feb, 2026 | Ruth Porat | Common Stock | A | 149 | $131.11 | 39,226 | D | P |
| 17 Feb, 2026 | Ruth Porat | Common Stock | A | 276 | $130.30 | 39,502 | D | P |
| 17 Feb, 2026 | Ruth Porat | Common Stock | A | 100 | $131.11 | 8,863 | I | P |
| 12 Jan, 2026 | Michael Chae | Common Stock | A | 41,174 | $0.00 | 1,015,668 | D | A |
| 12 Jan, 2026 | Vikrant Sawhney | Common Stock | A | 29,458 | $0.00 | 766,706 | D | A |
| 12 Jan, 2026 | David Payne | Common Stock | A | 1,656 | $0.00 | 56,144 | D | A |
| 12 Jan, 2026 | Jonathan Gray | Common Stock | A | 51,216 | $0.00 | 3,375,755 | D | A |
| 12 Jan, 2026 | John G Finley | Common Stock | A | 14,959 | $0.00 | 468,795 | D | A |
| 10 Dec, 2025 | Michael Chae | Blackstone Holdings Partnership Unit | D | 63,964 | $0.00 | 5,257,112 | D | G |
| 10 Nov, 2025 | Ruth Porat | Common Stock | A | 117 | $143.40 | 38,870 | D | P |
| 10 Nov, 2025 | Ruth Porat | Common Stock | A | 207 | $148.92 | 39,077 | D | P |
| 10 Nov, 2025 | Ruth Porat | Common Stock | A | 78 | $143.40 | 8,763 | I | P |
| 09 Nov, 2025 | William G Parrett | Common Stock | A | 1,529 | $0.00 | 31,725 | D | A |
| 12 Nov, 2025 | William G Parrett | Common Stock | D | 2,244 | $0.00 | 29,481 | D | G |
| 12 Nov, 2025 | William G Parrett | Common Stock | A | 2,244 | $0.00 | 65,071 | I | G |
| 15 Sep, 2025 | Reginald J Brown | Common Stock | A | 1,150 | $0.00 | 19,501 | D | A |
| 08 Sep, 2025 | John G Finley | Common Stock | D | 21,500 | $171.46 | 453,836 | D | S |
| 09 Sep, 2025 | John G Finley | Common Stock | D | 10,000 | $0.00 | 22,523 | I | G |