sec filings
Insider trades
Open-market buys and sales that company insiders report to the SEC on .
Updated 10/6/2026, 10:27 AM ET.
| Stock | Side | Value | Insider | Shares | Avg price | Filed | Tags | Filing |
|---|---|---|---|---|---|---|---|---|
| BLLN BillionToOne, Inc. | Sale | $1,326,919 | Atay Oguzhan Chairman and CEO, Director | 10,999 sh | at $120.64 | Filed Sep 30, 8:33 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $416,625 | Tsao David Chief Technology Officer, Director | 3,333 sh | at $125.00 | Filed Sep 28, 5:57 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $169,920 | ten Bosch John Roderick SVP of Laboratory Operations | 1,416 sh | at $120.00 | Filed Sep 28, 5:56 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $150,960 | ten Bosch John Roderick SVP of Laboratory Operations | 1,416 sh | at $106.61 | Filed Sep 23, 5:50 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $3,873,966 | Lynch Thomas P. See Remarks | 35,112 sh | at $110.33 | Filed Sep 21, 7:00 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $3,030,444 | Atay Oguzhan Chairman and CEO, Director | 30,331 sh | at $99.91 | Filed Sep 16, 6:43 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $138,117 | ten Bosch John Roderick SVP of Laboratory Operations | 1,416 sh | at $97.54 | Filed Sep 11, 6:01 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $1,975,400 | Tsao David Chief Technology Officer, Director | 20,000 sh | at $98.77 | Filed Sep 11, 6:01 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $1,999,880 | Lynch Thomas P. See Remarks | 20,000 sh | at $99.99 | Filed Sep 10, 7:44 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $1,000,000 | Tsao David Chief Technology Officer, Director | 10,000 sh | at $100.00 | Filed Aug 27, 8:19 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $141,700 | ten Bosch John Roderick SVP of Laboratory Operations | 1,417 sh | at $100.00 | Filed Aug 27, 8:19 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $131,583 | ten Bosch John Roderick SVP of Laboratory Operations | 1,417 sh | at $92.86 | Filed Aug 12, 6:55 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $928,600 | Tsao David Chief Technology Officer, Director | 10,000 sh | at $92.86 | Filed Aug 12, 6:51 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $2,331,352 | Atay Oguzhan Chairman and CEO, Director | 15,539 sh | at $150.03 | Filed Aug 7, 4:02 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $6,167,960 | Atay Oguzhan Chairman and CEO, Director | 45,000 sh | at $137.07 | Filed Aug 5, 8:52 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $560,840 | Sakakibara Shan Riku Chief Product Officer | 4,000 sh | at $140.21 | Filed Aug 4, 4:32 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $1,821,628 | Johnson Nancy JoAnn See Remarks | 14,199 sh | at $128.29 | Filed Jul 20, 7:38 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $533,330 | ten Bosch John Roderick SVP of Laboratory Operations | 4,251 sh | at $125.46 | Filed Jul 15, 4:38 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $2,497,698 | Tsao David Chief Technology Officer, Director | 20,000 sh | at $124.88 | Filed Jul 15, 4:38 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $1,576,276 | Atay Oguzhan Chairman and CEO, Director | 12,500 sh | at $126.10 | Filed Jul 13, 4:39 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $1,000,000 | Sakakibara Shan Riku Chief Product Officer | 8,000 sh | at $125.00 | Filed Jul 13, 4:39 PM ET | Filing | |
| BLLN BillionToOne, Inc. | Sale | $4,729,379 | Atay Oguzhan Chairman and CEO, Director | 38,750 sh | at $122.05 | Filed Jul 8, 7:06 PM ET | Filing |