7 Form 4 filings for QBTS between 2026-07-15 and 2026-08-18, from 4 filers. 1 discretionary (1 sales, 0 purchases), 6 routine grant or withholding filings. None state a filing-level total — that aggregate began on 2026-08-17 — so each row below shows only its largest transaction. Prices ran $17 to $21.
| Filed | Filer | Role | Action | Shares largest txn | Price | Filing total | Txns |
|---|---|---|---|---|---|---|---|
| 2026-08-18 | Nguyen Diane | — | 4,042 | $21.17 | — | — | |
| 2026-08-18 | AMES SOPHIE C | — | 23,850 | $21.17 | — | — | |
| 2026-07-21 | AMES SOPHIE C | sold | 3,070 | $16.95 | — | — | |
| 2026-07-15 | BARATZ ALAN E | — | 52,320 | $18.66 | — | — | |
| 2026-07-15 | Markovich John M. | — | 8,607 | $18.66 | — | — | |
| 2026-07-15 | AMES SOPHIE C | — | 3,180 | $18.66 | — | — | |
| 2026-07-15 | Nguyen Diane | — | 4,066 | $18.66 | — | — | |
| 7 filings · 4 filers · disclosed totals only | $0 (0/7) | — | |||||