Johnson Nancy JoAnn — SEC Form 4 filings
SEC reporting owner CIK 2087387. 4 Form 4 filings on record with FilingPulse; latest filed 2026-07-20.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2025-11-12 to 2026-07-20. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 6,900 shares, $414,000 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 12 legs across 3 filings — 29,000 shares, $3,324,224 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 14.
- Largest priced transaction: sale of 5,601 shares @ $128.96 ($722,278) in BillionToOne, Inc., filed 2026-07-20.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| BillionToOne, Inc. (BLLN) | See Remarks | 4 | 1 leg · 6,900 sh · $414,000 | 12 legs · 29,000 sh · $3,324,224 | 14 |
Form 4 filings — Johnson Nancy JoAnn
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-07-20 | 4 | BillionToOne, Inc. (BLLN) | Sale (S): 2,133 @ $126.98 · Sale (S): 5,559 @ $127.89 · Sale (S): 5,601 @ $128.96 · Sale (S): 906 @ $129.78 | EDGAR |
| 2026-07-06 | 4 | BillionToOne, Inc. (BLLN) | Sale (S): 801 @ $124.91 | EDGAR |
| 2026-06-10 | 4 | BillionToOne, Inc. (BLLN) | Sale (S): 2,918 @ $99.09 · Sale (S): 300 @ $100.05 · Sale (S): 200 @ $100.98 · Sale (S): 4,666 @ $99.27 · Sale (S): 2,700 @ $101.38 · Sale (S): 1,816 @ $102.34 · +1 more | EDGAR |
| 2025-11-12 | 4 | BillionToOne, Inc. (BLLN) | Other (J): 29,000 · Other (J): 29,000 · Purchase (P): 6,900 @ $60 · Other (J): 125,000 (derivative) · Other (J): 125,000 (derivative) · Other (J): 25,000 (derivative) · +9 more | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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