Shan Riku Sakakibara insider trades
Open-market stock purchases and sales by Shan Riku Sakakibara, Chief Product Officer at BillionToOne, Inc, from SEC Form 4 filings since Nov 7, 2025.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Sep 10, 2026 | BLLN BillionToOne, Inc | Sold (not open market) | — |
| Jul 31, 2026 | BLLN BillionToOne, Inc | Sold | $561K |
| Jul 9, 2026 | BLLN BillionToOne, Inc | Bought (not open market) | $41.7K |
| Jul 9, 2026 | BLLN BillionToOne, Inc | Sold | $500K |
| Jul 9, 2026 | BLLN BillionToOne, Inc | Sold | $21.8K |
| Jul 9, 2026 | BLLN BillionToOne, Inc | Sold | $140K |
| Jul 9, 2026 | BLLN BillionToOne, Inc | Sold | $169K |
| Jul 9, 2026 | BLLN BillionToOne, Inc | Sold | $169K |
| Jul 9, 2026 | BLLN BillionToOne, Inc | Bought (not open market) | $1.5K |
| Jul 9, 2026 | BLLN BillionToOne, Inc | Bought (not open market) | $34.4K |
| Jul 9, 2026 | BLLN BillionToOne, Inc | Bought (not open market) | $41.7K |
| Jun 24, 2026 | BLLN BillionToOne, Inc | Sold | $440K |
| Jun 24, 2026 | BLLN BillionToOne, Inc | Bought (not open market) | $34.6K |
| Jun 8, 2026 | BLLN BillionToOne, Inc | Sold | $400K |
| Nov 7, 2025 | BLLN BillionToOne, Inc | Bought (not open market) | — |
| Nov 7, 2025 | BLLN BillionToOne, Inc | Bought (not open market) | $140K |
| Nov 7, 2025 | BLLN BillionToOne, Inc | Bought (not open market) | $346K |
| Nov 7, 2025 | BLLN BillionToOne, Inc | Bought (not open market) | $2M |
Companies traded
- BLLN BillionToOne, Inc: 8 sales, last Sep 10, 2026
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