Summary
Updated Aug 31, 2026
Blackstone Inc. files SEC Form 4 reports at Bumble Inc. (BMBL). 1 SEC Form 4 filing on record, dated 5 November 2025.
Recent Transactions
6Every recent SEC Form 4 transaction Blackstone Inc. has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Blackstone Inc. go back to 2025: 1 primary Form 4 filing, an average of 0.5 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Blackstone Inc. files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- BCP Buzz Holdings L.P. - $54.47M of BMBL open-market activity in the last 12 months
- BX Buzz ML-1 GP LLC - $54.47M of BMBL open-market activity in the last 12 months
- Blackstone Holdings III GP Management L.L.C. - $54.47M of BMBL open-market activity in the last 12 months
- BX Buzz ML-1 Holdco L.P. - $54.47M of BMBL open-market activity in the last 12 months
- BTOA - NQ L.L.C. - $54.47M of BMBL open-market activity in the last 12 months
- Sissie L. Hsiao - $77K of BMBL open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Blackstone Private Credit Strategies LLC
- Blackstone Private Multi-Asset Credit Income Fund
- Blackstone Real Estate Special Situations Advisors L.L.C.
- Richard Blackstone
- Blackstone Tactical Opportunities Associates - NQ L.L.C.
- Blackstone Tactical Opportunities Fund - U - NQ L.L.C.
- Blackstone Treasury Holdings III L.L.C.
- Berekk Alan Blackwell
Frequently Asked Questions
What is Blackstone Inc.?
Blackstone Inc. is a corporate entity of Bumble Inc. (BMBL). InsiderAlpha holds 1 primary Form 4 filing for it, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Blackstone Inc. last file a Form 4?
The only primary Form 4 on record is dated 5 November 2025.
Where can I see all of Blackstone Inc.'s SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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