Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Johnson Nancy Joann
Over the trailing 90 days, Johnson Nancy Joann (Other Officer at BillionToOne, Inc.) sold $3.3M of stock in BLLN, per 12 SEC Form 4 transactions.
- Role
- Other Officer
- Companies
- BLLN
- Window
- Trailing 90 days · 12 transactions · CIK 2087387
- Net activity
- −$3.3M ($0 bought · $3.3M sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| BLLN | BillionToOne, Inc. | 12 | — | $3.3M | −$3.3M |
Transactions (12)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-07-16 | BLLN | Sell | 5.6K | $722K | Open market or private sale |
| 2026-07-16 | BLLN | Sell | 5.6K | $711K | Open market or private sale |
| 2026-07-16 | BLLN | Sell | 906 | $118K | Open market or private sale |
| 2026-07-16 | BLLN | Sell | 2.1K | $271K | Open market or private sale |
| 2026-07-01 | BLLN | Sell | 801 | $100K | Open market or private sale |
| 2026-06-09 | BLLN | Sell | 1.8K | $186K | Open market or private sale |
| 2026-06-09 | BLLN | Sell | 2.7K | $274K | Open market or private sale |
| 2026-06-09 | BLLN | Sell | 1.4K | $140K | Open market or private sale |
| 2026-06-09 | BLLN | Sell | 4.7K | $463K | Open market or private sale |
| 2026-06-08 | BLLN | Sell | 2.9K | $289K | Open market or private sale |
| 2026-06-08 | BLLN | Sell | 200 | $20K | Open market or private sale |
| 2026-06-08 | BLLN | Sell | 300 | $30K | Open market or private sale |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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