BLLN — BillionToOne, Inc.
Health Care · Services-Medical Laboratories · Nasdaq
2Insiders filing
4Transactions
+$28kReported buys
−$1.2MReported sells
0Cluster events
Insiders
| Insider | Role | Txns | Reported value |
|---|---|---|---|
| Tsao David | Chief Technology Officer | 3 | $1.1M |
| ten Bosch John Roderick | SVP of Laboratory Operations | 1 | $142k |
Transaction history
| Filing date | Trade date | Ticker | Insider | Type | Shares | Price | Value | Cluster |
|---|---|---|---|---|---|---|---|---|
| 2026-08-27 | 2026-08-25 | BLLN | Tsao David Chief Technology Officer 10b5-1 | M routine | 10,000 | $2.80 | +$28k | |
| 2026-08-27 | 2026-08-25 | BLLN | Tsao David Chief Technology Officer 10b5-1 | S | 10,000 | $100.00 | −$1.0M | |
| 2026-08-27 | 2026-08-25 | BLLN | Tsao David Chief Technology Officer 10b5-1 | M routine | 10,000 | $2.80 | −$28k | |
| 2026-08-27 | 2026-08-25 | BLLN | ten Bosch John Roderick SVP of Laboratory Operations 10b5-1 | S | 1,417 | $100.00 | −$142k |
No transactions match these filters.