James Breyer
Insider Reports History
- Location
- Palo Alto, CA
- Signature
- Victoria Portnoy as Attorney-In-Fact
- All insider transactions
- Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date
Holdings reported by James Breyer:
| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Blackstone Inc. | Director | Common Stock | 70,867 | $10,923,439 | $154.14 | 01 Apr 2026 | Direct |
| MSD ACQUISITION CORP. / NEW | Director | Class B ordinary shares | 0 | 29 Mar 2023 | Direct |
Insider Reports Filed by James Breyer
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| BX | Blackstone Inc. | 01 Apr 2026 | 1 | $0 | 4 | Director | 03 Apr 2026, 17:32 |
| BX | Blackstone Inc. | 04 Nov 2025 | 2 | +$1,999,635 | 4 | Director | 05 Nov 2025, 16:53 |
| BX | Blackstone Inc. | 29 Oct 2025 | 1 | +$1,991,699 | 4 | Director | 31 Oct 2025, 17:26 |
| BX | Blackstone Inc. | 14 Jul 2025 | 1 | $0 | 4 | Director | 15 Jul 2025, 17:16 |
| BX | Blackstone Inc. | 14 Jul 2024 | 1 | $0 | 4 | Director | 16 Jul 2024, 21:20 |
| BX | Blackstone Inc. | 14 Jul 2023 | 1 | $0 | 4 | Director | 17 Jul 2023, 17:37 |
| /report/000121390023024624-breyer-james-2023-03-29 | MSD ACQUISITION CORP. / NEW | 29 Mar 2023 | 1 | $0 | 4 | Director | 30 Mar 2023, 16:05 |
| BX | Blackstone Inc. | 14 Jul 2022 | 1 | $0 | 4 | Director | 15 Jul 2022, 18:46 |
| BX | Blackstone Inc. | 25 May 2022 | 2 | +$999,885 | 4 | Director | 25 May 2022, 17:16 |
| BX | Blackstone Group Inc | 14 Jul 2021 | 1 | $0 | 4 | Director | 15 Jul 2021, 17:18 |