Skip to contentJohnson Nancy JoAnn — BillionToOne, Inc. insider: 22 transactions · InsiderLensInsider trading activity of Johnson Nancy JoAnn
- Transactions on record
- 22
- since Nov 12, 2025
- Open-market buys
- 1
- $414K
- Open-market sells
- 7
- $1.4M
- Companies traded
- 1
- last filing Jun 10, 2026
Figures computed from official regulatory filings — methodology.
Companies where Johnson Nancy JoAnn has traded
Track record of Johnson Nancy JoAnn
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Johnson Nancy JoAnn
Co-insiders of Johnson Nancy JoAnn
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Hummingbird Ventures III CommVBillionToOne, Inc.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jul 6, 2026 | Sell | -801 | 124.91 USD | — | SEC |
| Jun 10, 2026 | Sell | -300 | 100.05 USD | $30K | SEC |
| Jun 10, 2026 | Sell | -1,400 | 100.31 USD | $140.4K | SEC |
| Jun 10, 2026 | Sell | -200 | 100.99 USD | $20.2K | SEC |
| Jun 10, 2026 | Sell | -2,700 | 101.38 USD | $273.7K | SEC |
| Jun 10, 2026 | Sell | -4,666 | 99.27 USD | $463.2K | SEC |
| Jun 10, 2026 | Sell | -1,816 | 102.34 USD | $185.8K | SEC |
| Jun 10, 2026 | Sell | -2,918 | 99.09 USD | $289.1K | SEC |
| Nov 12, 2025 | OtherD | -25,000 | — | — | SEC |
| Nov 12, 2025 | OtherD | 25,000 | — | — | SEC |
| Nov 12, 2025 | OtherD | -125,000 | — | — | SEC |
| Nov 12, 2025 | OtherD | -20,000 | — | — | SEC |
| Nov 12, 2025 | Other | 29,000 | — | — | SEC |
| Nov 12, 2025 | OtherD | 25,000 | — | — | SEC |
| Nov 12, 2025 | Buy | 6,900 | 60.00 USD | $414K | SEC |
| Nov 12, 2025 | OtherD | 40,000 | — | — | SEC |
| Nov 12, 2025 | OtherD | -40,000 | — | — | SEC |
| Nov 12, 2025 | Other | -29,000 | — | — | SEC |
| Nov 12, 2025 | OtherD | -25,000 | — | — | SEC |
| Nov 12, 2025 | OtherD | 20,000 | — | — | SEC |
| Nov 12, 2025 | OtherD | 125,000 | — | — | SEC |
| Nov 12, 2025 | OtherD | 40,000 | — | — | SEC |
| Nov 12, 2025 | OtherD | -40,000 | — | — | SEC |