🕵️ Blackstone Mortgage Trust, Inc. ($BXMT)
SEC insider & ownership activity, last 12 months · CIK 1061630 · every row links its SEC filing
Over the last 12 months insiders sold $405K with no open-market buying against it. Pena Fernando Austin sold $162K through a 10b5-1 trading plan in 4 lots (Dec–Jun). Blackrock, Inc. trimmed 15.9% → 14.7%. No red-flag 8-Ks in the window.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 4 sellers, $405K (14 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Pena Fernando Austin | 0 | – | 4 | $162K | Jun 30, 2026 |
| Katharine A. Keenan | 0 | – | 2 | $134K | Sep 17, 2025 |
| Anthony F. Marone Jr. | 0 | – | 4 | $60K | Dec 17, 2025 |
| Urbaszek Marcin | 0 | – | 4 | $49K | Jun 17, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 14.7% | 13G | Jul 17, 2025 | filing ↗ | |
| Vanguard Portfolio Management | 5.2% | 13G | Apr 29, 2026 | filing ↗ | |
| Stephen A. Schwarzman | 5.2% | 13G | Feb 10, 2025 | filing ↗ | |
| Blackstone Inc. | 5.0% | 13G | Feb 10, 2025 | filing ↗ | |
| Blackstone Group Management LLC | 5.0% | 13G | Feb 10, 2025 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Pena Fernando Austin | $29K | Jun 30, 2026 | filing ↗ |
| Pena Fernando Austin | $42K | Jun 25, 2026 | filing ↗ |
| Urbaszek Marcin | $25K | Jun 17, 2026 | filing ↗ |
| Pena Fernando Austin | $31K | Mar 31, 2026 | filing ↗ |
| Anthony F. Marone Jr. | $22K | Mar 17, 2026 | filing ↗ |
| Urbaszek Marcin | $9K | Mar 17, 2026 | filing ↗ |
| Pena Fernando Austin | $60K | Dec 31, 2025 | filing ↗ |
| Urbaszek Marcin | $8K | Dec 17, 2025 | filing ↗ |
| Katharine A. Keenan | $94K | Dec 17, 2025 | filing ↗ |
| Anthony F. Marone Jr. | $21K | Dec 17, 2025 | filing ↗ |
| Katharine A. Keenan | $45K | Dec 1, 2025 | filing ↗ |
| Anthony F. Marone Jr. | $10K | Dec 1, 2025 | filing ↗ |
| Urbaszek Marcin | $8K | Sep 17, 2025 | filing ↗ |
| Katharine A. Keenan | $90K | Sep 17, 2025 | filing ↗ |
| Anthony F. Marone Jr. | $20K | Sep 17, 2025 | filing ↗ |
| Katharine A. Keenan | $45K | Sep 2, 2025 | filing ↗ |
| Anthony F. Marone Jr. | $10K | Sep 2, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Shareholder vote (5.07) | Jun 26, 2026 | filing ↗ |
| Material agreement (1.01) | May 19, 2026 | filing ↗ |
| New financial obligation (2.03) | May 19, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 19, 2026 | filing ↗ |
| Other events (8.01) | May 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 5, 2026 | filing ↗ |
| Earnings (2.02) | Apr 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 29, 2026 | filing ↗ |
| Earnings (2.02) | Feb 11, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 11, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 6, 2026 | filing ↗ |
| Earnings (2.02) | Oct 29, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 29, 2025 | filing ↗ |
| Officer/director changes (5.02) | Oct 22, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Oct 22, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 22, 2025 | filing ↗ |
| Officer/director changes (5.02) | Sep 18, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Sep 18, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 18, 2025 | filing ↗ |
| Other events (8.01) | Jul 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 30, 2025 | filing ↗ |
| Earnings (2.02) | Jul 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 30, 2025 | filing ↗ |