Company profile
BillionToOne, Inc. insider acquisitions
Company CIK 0002070849 · Reported insider acquisitions and filing context.
BLLN · Nasdaq
These are company listings. A transaction is linked to a particular security only when the filing provides enough information.
Company activity summary
By transaction date, as of October 23, 2026.
| Type / code | Reported security | Transactions | Known purchase value | Missing amounts |
|---|---|---|---|---|
| Exercise / conversionCode M | Class A Common StockNon-derivative · Currency not specified | 7 | Not applicable | 0 |
Known purchase value sums available amounts for non-derivative purchases only. Missing amounts are excluded. “Currency not specified” does not establish that the amounts share a currency. These summaries use all matching loaded records, while the timeline below covers only the current page.
Transaction timeline
Who reported an acquisition, and when the transaction occurred.
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition
50 dated transactions · 8 of 11 reporting owners shown. Select one owner to focus the chart.
View timeline as a table
| Transaction date | Company / security | Reporting owners | Acquisition type |
|---|---|---|---|
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Rai Akshay | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Rai Akshay | Conversion |
| Nov 6, 2025 | BillionToOne, Inc.Common Stock | Rai Akshay | Stock award |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | KOLLURI KRISHNA KITTU | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | KOLLURI KRISHNA KITTU | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | KOLLURI KRISHNA KITTU | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | KOLLURI KRISHNA KITTU | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | KOLLURI KRISHNA KITTU | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | KOLLURI KRISHNA KITTU | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | KOLLURI KRISHNA KITTU | Conversion |
| Nov 6, 2025 | BillionToOne, Inc.Common Stock | KOLLURI KRISHNA KITTU | Stock award |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Ileri Firat | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Ileri Firat | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Ileri Firat | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Ileri Firat | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Ileri Firat | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Ileri Firat | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Ileri Firat | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Ileri Firat | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Ileri Firat | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Ileri Firat | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Ileri Firat | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Ileri Firat | Conversion |
| Nov 6, 2025 | BillionToOne, Inc.Common Stock | Ileri Firat | Stock award |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Purchase |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Purchase |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Purchase |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Purchase |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Purchase |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Purchase |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | Bremner Thomas S | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Bremner Thomas S | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Bremner Thomas S | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Bremner Thomas S | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Bremner Thomas S | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Bremner Thomas S | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Bremner Thomas S | Conversion |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | Bremner Thomas S | Conversion |
| Nov 6, 2025 | BillionToOne, Inc.Common Stock | Bremner Thomas S | Stock award |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | NeoTribe Partners I, LLC · NeoTribe Ventures I, L.P. · NeoTribe Associates I, L.P. · Neotribe Ignite Partners I, LLC · Neotribe Ignite Fund I, L.P. · Neotribe Partners SPV I BTO, LLC · Neotribe SPV I BTO, LLC | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | NeoTribe Partners I, LLC · NeoTribe Ventures I, L.P. · NeoTribe Associates I, L.P. · Neotribe Ignite Partners I, LLC · Neotribe Ignite Fund I, L.P. · Neotribe Partners SPV I BTO, LLC · Neotribe SPV I BTO, LLC | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Class A Common Stock | NeoTribe Partners I, LLC · NeoTribe Ventures I, L.P. · NeoTribe Associates I, L.P. · Neotribe Ignite Partners I, LLC · Neotribe Ignite Fund I, L.P. · Neotribe Partners SPV I BTO, LLC · Neotribe SPV I BTO, LLC | Other acquisition |
| Nov 7, 2025 | BillionToOne, Inc.Common Stock | NeoTribe Partners I, LLC · NeoTribe Ventures I, L.P. · NeoTribe Associates I, L.P. · Neotribe Ignite Partners I, LLC · Neotribe Ignite Fund I, L.P. · Neotribe Partners SPV I BTO, LLC · Neotribe SPV I BTO, LLC | Conversion |
Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.
Share price & reported acquisitions
Daily closing prices from a separate source. The date window above also filters prices; reporting-owner and transaction-type selections filter the markers.
Price history is not available
Market-price history is not connected yet.
BLLN · Currency not specified. A marker uses that day's closing price, not the reported transaction price. No price is substituted for a missing trading day.
Reported acquisitions
Filing-date filters apply to the list and timeline. The summary above uses transaction dates.
| Filed / transacted | Reporting owners | Type / security | Quantity | Price / reference value | Details |
|---|---|---|---|---|---|
| Trade: | Rai AkshayDirector | ConversionCommon StockNon-derivative security · Code C | 1,784,414 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Rai AkshayDirector | ConversionCommon StockNon-derivative security · Code C | 2,676 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Rai AkshayDirector | Stock awardCommon StockNon-derivative security · Code A | 8,333 | 0Value: 0Currency not specified | View ↗ |
| Trade: | KOLLURI KRISHNA KITTUDirector · 10% owner | Other acquisitionClass A Common StockNon-derivative security · Code J | 2,819,490 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | KOLLURI KRISHNA KITTUDirector · 10% owner | Other acquisitionClass A Common StockNon-derivative security · Code J | 242,216 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | KOLLURI KRISHNA KITTUDirector · 10% owner | Other acquisitionClass A Common StockNon-derivative security · Code J | 1,297,799 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | KOLLURI KRISHNA KITTUDirector · 10% owner | Other acquisitionClass A Common StockNon-derivative security · Code J | 8,333 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | KOLLURI KRISHNA KITTUDirector · 10% owner | ConversionCommon StockNon-derivative security · Code C | 2,819,490 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | KOLLURI KRISHNA KITTUDirector · 10% owner | ConversionCommon StockNon-derivative security · Code C | 242,216 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | KOLLURI KRISHNA KITTUDirector · 10% owner | ConversionCommon StockNon-derivative security · Code C | 1,177,800 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | KOLLURI KRISHNA KITTUDirector · 10% owner | Stock awardCommon StockNon-derivative security · Code A | 8,333 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | Other acquisitionClass A Common StockNon-derivative security · Code J | 2,580,833 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | Other acquisitionClass A Common StockNon-derivative security · Code J | 2,631,664 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | Other acquisitionClass A Common StockNon-derivative security · Code J | 2,015,118 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | Other acquisitionClass A Common StockNon-derivative security · Code J | 18,845 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | Other acquisitionClass A Common StockNon-derivative security · Code J | 640,727 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | Other acquisitionClass A Common StockNon-derivative security · Code J | 37,314 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | ConversionCommon StockNon-derivative security · Code C | 2,580,833 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | ConversionCommon StockNon-derivative security · Code C | 2,451,665 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | ConversionCommon StockNon-derivative security · Code C | 2,015,118 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | ConversionCommon StockNon-derivative security · Code C | 18,845 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | ConversionCommon StockNon-derivative security · Code C | 640,727 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | ConversionCommon StockNon-derivative security · Code C | 28,981 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Ileri FiratDirector · 10% owner | Stock awardCommon StockNon-derivative security · Code A | 8,333 | 0Value: 0Currency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | PurchaseClass A Common StockNon-derivative security · Code P | 17,791 | 60Value: 1,067,460Currency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | PurchaseClass A Common StockNon-derivative security · Code P | 6,867 | 60Value: 412,020Currency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | PurchaseClass A Common StockNon-derivative security · Code P | 5,446 | 60Value: 326,760Currency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | PurchaseClass A Common StockNon-derivative security · Code P | 3,462 | 60Value: 207,720Currency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | PurchaseClass A Common StockNon-derivative security · Code P | 4,084 | 60Value: 245,040Currency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | PurchaseClass A Common StockNon-derivative security · Code P | 4,016 | 60Value: 240,960Currency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | Other acquisitionClass A Common StockNon-derivative security · Code J | 277,508 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | Other acquisitionClass A Common StockNon-derivative security · Code J | 675,352 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | Other acquisitionClass A Common StockNon-derivative security · Code J | 240,072 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | Other acquisitionClass A Common StockNon-derivative security · Code J | 269,918 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | Other acquisitionClass A Common StockNon-derivative security · Code J | 176,271 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | Other acquisitionClass A Common StockNon-derivative security · Code J | 155,711 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | Other acquisitionClass A Common StockNon-derivative security · Code J | 152,440 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | Other acquisitionClass A Common StockNon-derivative security · Code J | 8,333 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | ConversionCommon StockNon-derivative security · Code C | 277,508 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | ConversionCommon StockNon-derivative security · Code C | 675,352 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | ConversionCommon StockNon-derivative security · Code C | 240,072 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | ConversionCommon StockNon-derivative security · Code C | 269,918 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | ConversionCommon StockNon-derivative security · Code C | 176,271 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | ConversionCommon StockNon-derivative security · Code C | 155,711 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | ConversionCommon StockNon-derivative security · Code C | 152,440 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Bremner Thomas SDirector | Stock awardCommon StockNon-derivative security · Code A | 8,333 | 0Value: 0Currency not specified | View ↗ |
| Trade: | NeoTribe Partners I, LLC10% owner NeoTribe Ventures I, L.P.10% owner NeoTribe Associates I, L.P.10% owner Neotribe Ignite Partners I, LLC10% owner Neotribe Ignite Fund I, L.P.10% owner Neotribe Partners SPV I BTO, LLC10% owner Neotribe SPV I BTO, LLC10% owner Joint filing · amounts unallocated | Other acquisitionClass A Common StockNon-derivative security · Code J | 2,819,490 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | NeoTribe Partners I, LLC10% owner NeoTribe Ventures I, L.P.10% owner NeoTribe Associates I, L.P.10% owner Neotribe Ignite Partners I, LLC10% owner Neotribe Ignite Fund I, L.P.10% owner Neotribe Partners SPV I BTO, LLC10% owner Neotribe SPV I BTO, LLC10% owner Joint filing · amounts unallocated | Other acquisitionClass A Common StockNon-derivative security · Code J | 242,216 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | NeoTribe Partners I, LLC10% owner NeoTribe Ventures I, L.P.10% owner NeoTribe Associates I, L.P.10% owner Neotribe Ignite Partners I, LLC10% owner Neotribe Ignite Fund I, L.P.10% owner Neotribe Partners SPV I BTO, LLC10% owner Neotribe SPV I BTO, LLC10% owner Joint filing · amounts unallocated | Other acquisitionClass A Common StockNon-derivative security · Code J | 1,297,799 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | NeoTribe Partners I, LLC10% owner NeoTribe Ventures I, L.P.10% owner NeoTribe Associates I, L.P.10% owner Neotribe Ignite Partners I, LLC10% owner Neotribe Ignite Fund I, L.P.10% owner Neotribe Partners SPV I BTO, LLC10% owner Neotribe SPV I BTO, LLC10% owner Joint filing · amounts unallocated | ConversionCommon StockNon-derivative security · Code C | 2,819,490 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
50 transactions on this page. Filing date, newest first.
Reporting owners are associated with a filing. Jointly reported amounts are not allocated to individual owners. Historical coverage is still being built. Read the methodology →