🕵️ Billiontoone, Inc. ($BLLN)
SEC insider & ownership activity, last 12 months · CIK 2070849 · every row links its SEC filing
Insider buy value was withheld pending verification over the last 12 months. 1 planned sale is pending, the largest $343K (Atay Oguzhan). No red-flag 8-Ks in the window.
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Insider flow
6 buyers, value withheld pending verification (11 lots) · 6 sellers, $40.0M (145 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Atay Oguzhan | 0 | – | 76 | $21.6M | Sep 14, 2026 |
| Tsao David | 1 | value withheld pending verification | 25 | $8.4M | Sep 9, 2026 |
| Johnson Nancy Joann | 1 | value withheld pending verification | 12 | $3.3M | Jul 16, 2026 |
| Sakakibara Shan Riku | 0 | – | 10 | $3.2M | Jul 31, 2026 |
| Thomas P. Lynch | 1 | value withheld pending verification | 13 | $2.0M | Sep 8, 2026 |
| Ten Bosch John Roderick | 1 | value withheld pending verification | 9 | $1.4M | Sep 9, 2026 |
| Thomas S. Bremner | 6 | value withheld pending verification | 0 | – | Nov 7, 2025 |
| Rai Akshay | 1 | value withheld pending verification | 0 | – | Nov 7, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Barend Van Den Brande | 19.6% | 13D | Nov 6, 2025 | filing ↗ | |
| Lukas Decoster | 19.6% | 13D | Nov 6, 2025 | filing ↗ | |
| Firat Ileri | 19.6% | 13D | Nov 6, 2025 | filing ↗ | |
| Hummingbird Ventures Management NV | 19.6% | 13D | Nov 6, 2025 | filing ↗ | |
| Krishna Kittu Kolluri ("KOLLURI") | 10.6% | 13G | Feb 13, 2026 | filing ↗ | |
| Oguzhan Atay | 7.3% | 13G | Feb 17, 2026 | filing ↗ | |
| David Tsao | 6.9% | 13G | Feb 17, 2026 | filing ↗ | |
| NeoTribe Partners I, LLC ("NTP I") | 6.8% | 13G | Feb 13, 2026 | filing ↗ | |
| NeoTribe Ventures I, L.P. ("NTV I") | 6.6% | 13G | Feb 13, 2026 | filing ↗ | |
| Hummingbird Opportunity Fund II CommV | 6.5% | 13D | Nov 6, 2025 | filing ↗ | |
| Hummingbird Ventures III CommV | 6.4% | 13D | Nov 6, 2025 | filing ↗ | |
| Hummingbird Dragons CommV | 5.0% | 13D | Nov 6, 2025 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Atay Oguzhan | $2.5M | Sep 14, 2026 | filing ↗ |
| Atay Oguzhan | $523K | Sep 14, 2026 | filing ↗ |
| Tsao David | $171K | Sep 9, 2026 | filing ↗ |
| Tsao David | $2.0M | Sep 9, 2026 | filing ↗ |
| Ten Bosch John Roderick | $138K | Sep 9, 2026 | filing ↗ |
| Thomas P. Lynch | $2.0M | Sep 8, 2026 | filing ↗ |
| Tsao David | $1.0M | Aug 25, 2026 | filing ↗ |
| Ten Bosch John Roderick | $142K | Aug 25, 2026 | filing ↗ |
| Ten Bosch John Roderick | $132K | Aug 10, 2026 | filing ↗ |
| Tsao David | $325K | Aug 10, 2026 | filing ↗ |
| Tsao David | $929K | Aug 10, 2026 | filing ↗ |
| Atay Oguzhan | $2.3M | Aug 5, 2026 | filing ↗ |
| Atay Oguzhan | $343K | Aug 3, 2026 | filing ↗ |
| Atay Oguzhan | $1.7M | Aug 3, 2026 | filing ↗ |
| Atay Oguzhan | $4.5M | Aug 3, 2026 | filing ↗ |
| Sakakibara Shan Riku | $561K | Jul 31, 2026 | filing ↗ |
| Johnson Nancy JoAnn | $1.8M | Jul 16, 2026 | filing ↗ |
| Tsao David | $250K | Jul 13, 2026 | filing ↗ |
| Ten Bosch John Roderick | $533K | Jul 13, 2026 | filing ↗ |
| Tsao David | $439K | Jul 13, 2026 | filing ↗ |
| Atay Oguzhan | $1.6M | Jul 9, 2026 | filing ↗ |
| Sakakibara Shan Riku | $1.0M | Jul 9, 2026 | filing ↗ |
| Atay Oguzhan | $1.5M | Jul 6, 2026 | filing ↗ |
| Atay Oguzhan | $3.1M | Jul 6, 2026 | filing ↗ |
| Atay Oguzhan | $300K | Jul 6, 2026 | filing ↗ |
| Johnson Nancy JoAnn | $100K | Jul 1, 2026 | filing ↗ |
| Ten Bosch John Roderick | $170K | Jun 29, 2026 | filing ↗ |
| Sakakibara Shan Riku | $880K | Jun 24, 2026 | filing ↗ |
| Tsao David | $2.0M | Jun 15, 2026 | filing ↗ |
| Tsao David | $355K | Jun 15, 2026 | filing ↗ |
| Ten Bosch John Roderick | $287K | Jun 15, 2026 | filing ↗ |
| Johnson Nancy JoAnn | $1.1M | Jun 9, 2026 | filing ↗ |
| Johnson Nancy JoAnn | $339K | Jun 8, 2026 | filing ↗ |
| Atay Oguzhan | $2.6M | Jun 8, 2026 | filing ↗ |
| Sakakibara Shan Riku | $786K | Jun 8, 2026 | filing ↗ |
| Atay Oguzhan | $246K | Jun 8, 2026 | filing ↗ |
| Atay Oguzhan | $1.2M | Jun 8, 2026 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Aug 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 5, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 23, 2026 | filing ↗ |
| New financial obligation (2.03) | Jun 23, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 23, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 10, 2026 | filing ↗ |
| New financial obligation (2.03) | Jun 10, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 10, 2026 | filing ↗ |
| Earnings (2.02) | May 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 6, 2026 | filing ↗ |
| Earnings (2.02) | Mar 4, 2026 | filing ↗ |
| Officer/director changes (5.02) | Mar 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 4, 2026 | filing ↗ |
| Earnings (2.02) | Jan 12, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jan 12, 2026 | filing ↗ |
| Earnings (2.02) | Dec 9, 2025 | filing ↗ |
| Officer/director changes (5.02) | Dec 9, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 9, 2025 | filing ↗ |
| Charter/bylaw changes (5.03) | Nov 7, 2025 | filing ↗ |
| Other events (8.01) | Nov 7, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 7, 2025 | filing ↗ |