🕵️ Blackstone Secured Lending Fund ($BXSL)
SEC insider & ownership activity, last 12 months · CIK 1736035 · every row links its SEC filing
Over the last 12 months insiders bought $271K with no open-market selling against it. Robert J. Bass bought $150K in discretionary trades (Oct–May). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
4 buyers, $271K (6 lots) · 0 sellers, $0 (0 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Robert J. Bass | 2 | $150K | 0 | – | May 12, 2026 |
| Clark James Frederic | 2 | $71K | 0 | – | Mar 11, 2026 |
| Rubenstein Katherine | 1 | $25K | 0 | – | Mar 10, 2026 |
| Enns Lucie | 1 | $25K | 0 | – | Mar 13, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Michael Karp | 8.9% | 13G | Feb 14, 2025 | filing ↗ | |
| Greenwich Venture Capital LLC | 5.6% | 13G | Feb 14, 2025 | filing ↗ | |
| Locust Street Associates GP, LLC | 5.6% | 13G | Feb 14, 2025 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Officer/director changes (5.02) | Jul 20, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 15, 2026 | filing ↗ |
| Other events (8.01) | May 21, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 21, 2026 | filing ↗ |
| Earnings (2.02) | May 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 7, 2026 | filing ↗ |
| Other events (8.01) | Mar 3, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 3, 2026 | filing ↗ |
| Earnings (2.02) | Feb 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 25, 2026 | filing ↗ |
| Earnings (2.02) | Nov 10, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 10, 2025 | filing ↗ |
| Other events (8.01) | Oct 14, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 14, 2025 | filing ↗ |
| Shareholder vote (5.07) | Sep 25, 2025 | filing ↗ |
| Earnings (2.02) | Aug 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 6, 2025 | filing ↗ |