🕵️ Blacksky Technology Inc. ($BKSY)
SEC insider & ownership activity, last 12 months · CIK 1753539 · every row links its SEC filing
Over the last 12 months insiders sold $5.9M with no open-market buying against it. Brian E. O'Toole sold $3.0M (Sep–Sep). BlackRock, Inc. added 5.3% → 6.5%. One red-flag 8-K in the window: Delisting notice (3.01), Aug 7, 2026.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 4 sellers, $5.9M (16 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Brian E. O'Toole | 0 | – | 5 | $3.0M | Sep 11, 2026 |
| Dubois Henry Edward | 0 | – | 5 | $1.7M | Sep 11, 2026 |
| Christiana L. Lin | 0 | – | 4 | $1.3M | Sep 11, 2026 |
| Tracy Ward | 0 | – | 2 | $25K | Dec 12, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Ajay Royan | 6.6% | 13D | Aug 7, 2025 | filing ↗ | |
| Peter Thiel | 6.6% | 13D | Aug 7, 2025 | filing ↗ | |
| BlackRock, Inc. | 6.5% | 13G | Oct 17, 2025 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Brian O'Toole | $1.2M | Sep 11, 2026 | filing ↗ |
| Christiana Lin | $272K | Sep 11, 2026 | filing ↗ |
| Henry Dubois | $318K | Sep 11, 2026 | filing ↗ |
| Henry Edward Dubois | $391K | Aug 28, 2026 | filing ↗ |
| Brian E. O'Toole | $529K | Jun 11, 2026 | filing ↗ |
| Christiana L. Lin | $409K | Jun 11, 2026 | filing ↗ |
| Dubois Henry Edward | $503K | Jun 11, 2026 | filing ↗ |
| Brian O'Toole | $259K | Dec 12, 2025 | filing ↗ |
| Christiana Lin | $200K | Dec 12, 2025 | filing ↗ |
| Henry Dubois | $249K | Dec 12, 2025 | filing ↗ |
| Tracy Ward | $13K | Dec 12, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Shareholder vote (5.07) | Sep 10, 2026 | filing ↗ |
| Delisting notice (3.01) | Aug 7, 2026 | filing ↗ |
| Earnings (2.02) | Aug 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 6, 2026 | filing ↗ |
| Material agreement (1.01) | May 22, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 22, 2026 | filing ↗ |
| Earnings (2.02) | May 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 7, 2026 | filing ↗ |
| Officer/director changes (5.02) | Apr 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 7, 2026 | filing ↗ |
| Earnings (2.02) | Feb 26, 2026 | filing ↗ |
| Other events (8.01) | Feb 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 26, 2026 | filing ↗ |
| Earnings (2.02) | Feb 26, 2026 | filing ↗ |
| Other events (8.01) | Feb 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 26, 2026 | filing ↗ |
| Material agreement (1.01) | Dec 12, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 12, 2025 | filing ↗ |
| Earnings (2.02) | Nov 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 6, 2025 | filing ↗ |