10 Form 4 filings for BLLN between 2026-07-13 and 2026-08-12, from 5 filers. 10 discretionary (5 sales, 5 purchases). 3 of 10 state a filing-level total, summing to $3,354,958; the rest report only their largest transaction, so the true figure is higher. Prices ran $3 to $140.
| Filed | Filer | Role | Action | Shares largest txn | Price | Filing total | Txns |
|---|---|---|---|---|---|---|---|
| 2026-08-12 | ten Bosch John Roderick | sold | 1,417 | $92.86 | — | — | |
| 2026-08-12 | Tsao David | acquired | 10,000 | $2.80 | — | 2 | |
| 2026-08-07 | Atay Oguzhan | acquired | 15,539 | $2.80 | — | 2 | |
| 2026-08-05 | Atay Oguzhan | acquired | 20,000 | $2.80 | — | 26 | |
| 2026-08-04 | Sakakibara Shan Riku | sold | 4,000 | $140.21 | — | — | |
| 2026-07-20 | Johnson Nancy JoAnn | sold | 5,601 | $128.96 | $1,821,628 | 4 | |
| 2026-07-15 | ten Bosch John Roderick | sold | 1,417 | $125.46 | $533,330 | 3 | |
| 2026-07-15 | Tsao David | acquired | 10,000 | $2.80 | — | 12 | |
| 2026-07-13 | Atay Oguzhan | acquired | 12,500 | $2.80 | — | 5 | |
| 2026-07-13 | Sakakibara Shan Riku | sold | 4,000 | $125.00 | $1,000,000 | 9 | |
| 10 filings · 5 filers · disclosed totals only | $3,354,958 (3/10) | — | |||||