Nancy Joann Johnson serves as Executive at BillionToOne, Inc., where they oversee executive responsibilities. Since joining the company, Nancy Joann Johnson has executed 3 insider transactions totaling $414.0K, demonstrating a bullish approach to their equity position. Their most recent transaction on Nov 7, 2025 involved transacting 29,000 shares valued at $0.
Nancy Joann Johnson currently holds 29,000 shares of BillionToOne, Inc. (BLLN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Nancy Joann Johnson has been a net buyer of BLLN stock. They have purchased $414.0K and sold $0 worth of shares.
Nancy Joann Johnson's most recent insider trade was on Nov 7, 2025, when they sold 29,000 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Nov 7, 2025 | BLLN | $414.0K | Purchase | 6,900 | $60.00 | Discretionary |