SEC Insider Transactions from Nielsen Kirstjen.

Last updated: 2026-03-14 11:39 UTC | Total transactions: 5

Nielsen Kirstjen, a director at D-Wave Quantum Inc. ($QBTS), sold shares on the open market three times over the past year for a total of $1.32 million. Her most recent $QBTS insider sale occurred on December 3, 2025. These transactions rank her 4307th among 11,678 insiders by sale value, well below the average of $8.59 million across 6.37 trades. She made no open market purchases in the last 365 days.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Dec. 3, 2025 D-Wave Quantum Inc. $QBTS Nielsen Kirstjen Director S Common Stock, par value $0.0001 per share ("Common Stock") 7000 $22.62 112,673.0000 346,718,581 5.85% 0.00%
June 12, 2025 D-Wave Quantum Inc. $QBTS Nielsen Kirstjen Director S Common Stock, par value $0.0001 per share ("Common Stock") 58644 $16.21 132,673.0000 287,797,149 30.65% 0.02%
June 16, 2025 D-Wave Quantum Inc. $QBTS Nielsen Kirstjen Director S Common Stock, par value $0.0001 per share ("Common Stock") 13000 $16.04 119,673.0000 287,797,149 9.80% 0.00%
June 5, 2025 D-Wave Quantum Inc. $QBTS Nielsen Kirstjen Director A Common Stock, par value $0.0001 per share ("Common Stock") 14260 $0.00 191,317.0000 287,797,149 8.05% 0.00%
June 6, 2024 D-Wave Quantum Inc. $QBTS Nielsen Kirstjen Not found A Common Stock, par value $0.0001 per share ("Common Stock") 106626 $0.00 177,057.0000 0 151.39% 0.00%