Blackstone Holdings III GP L.P. Insider Trading -- Recent SEC Form 4 Transactions
Blackstone Holdings III GP L.P. (CIK 1478809) reported 36 SEC Form 4 insider transactions across 4 companies over the past 18 months (most recent 2026-09-30). Recent activity: Sell BMBL (1.3M shares), Sell BMBL (91,376 shares), Sell BMBL (204,109 shares), Sell BMBL (544,646 shares), Sell BMBL (1.7M shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-30 | Bumble Inc. (BMBL) | 10% Owner | Sell | 1.3M | $3.7M |
| 2026-09-30 | Bumble Inc. (BMBL) | 10% Owner | Sell | 91,376 | $268,472 |
| 2026-09-30 | Bumble Inc. (BMBL) | 10% Owner | Sell | 204,109 | $599,693 |
| 2026-09-30 | Bumble Inc. (BMBL) | 10% Owner | Sell | 544,646 | $1.6M |
| 2026-09-30 | Bumble Inc. (BMBL) | 10% Owner | Sell | 1.7M | $4.9M |
| 2026-09-30 | Bumble Inc. (BMBL) | 10% Owner | Sell | 14,902 | $43,784 |
| 2026-09-30 | Bumble Inc. (BMBL) | 10% Owner | Sell | 3,254 | $9,561 |
| 2026-06-18 | Bumble Inc. (BMBL) | 10% Owner | Sell | 181,343 | $685,477 |
| 2026-06-18 | Bumble Inc. (BMBL) | 10% Owner | Sell | 2.5M | $9.4M |
| 2026-06-18 | Bumble Inc. (BMBL) | 10% Owner | Sell | 405,073 | $1.5M |
| 2026-06-18 | Bumble Inc. (BMBL) | 10% Owner | Sell | 1.1M | $4.1M |
| 2026-06-18 | Bumble Inc. (BMBL) | 10% Owner | Sell | 3.3M | $12.4M |
| 2026-06-18 | Bumble Inc. (BMBL) | 10% Owner | Sell | 6,458 | $24,411 |
| 2026-06-18 | Bumble Inc. (BMBL) | 10% Owner | Sell | 29,574 | $111,790 |
| 2026-05-19 | Blackstone Digital Infrastructure Trust Inc. (BXDC) | 10% Owner | Buy | 375,000 | $7.5M |
| 2026-05-19 | Blackstone Digital Infrastructure Trust Inc. (BXDC) | 10% Owner | Buy | 9.1M | $182.2M |
| 2026-03-19 | Bumble Inc. (BMBL) | 10% Owner | Sell | 181,344 | $636,517 |
| 2026-03-19 | Bumble Inc. (BMBL) | 10% Owner | Sell | 2.5M | $8.8M |
| 2026-03-19 | Bumble Inc. (BMBL) | 10% Owner | Sell | 405,073 | $1.4M |
| 2026-03-19 | Bumble Inc. (BMBL) | 10% Owner | Sell | 3.3M | $11.5M |
| 2026-03-19 | Bumble Inc. (BMBL) | 10% Owner | Sell | 29,575 | $103,808 |
| 2026-03-19 | Bumble Inc. (BMBL) | 10% Owner | Sell | 6,459 | $22,671 |
| 2026-03-19 | Bumble Inc. (BMBL) | 10% Owner | Sell | 1.1M | $3.8M |
| 2025-08-21 | Sitio Royalties Corp. (STR) | Insider | Sell | 11.4M | $0 |
| 2025-08-21 | Sitio Royalties Corp. (STR) | Insider | Sell | 8.6M | $0 |
Source: SEC Form 4 filings · as of 2026-09-30