Nielsen Kirstjen (CIK 2010302) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-05). Recent activity: Buy QBTS (9,357 shares), Sell QBTS (7,000 shares), Sell QBTS (58,644 shares), Sell QBTS (13,000 shares), Buy QBTS (14,260 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-05 | D-Wave Quantum Inc. (QBTS) | Director | Buy | 9,357 | $0 |
| 2025-12-05 | D-Wave Quantum Inc. (QBTS) | Director | Sell | 7,000 | $158,340 |
| 2025-06-16 | D-Wave Quantum Inc. (QBTS) | Director | Sell | 58,644 | $950,619 |
| 2025-06-16 | D-Wave Quantum Inc. (QBTS) | Director | Sell | 13,000 | $208,520 |
| 2025-06-12 | D-Wave Quantum Inc. (QBTS) | Director | Buy | 14,260 | $0 |
Source: SEC Form 4 filings · as of 2026-06-05