SEC Insider Transactions from Slebir John L.

Last updated: 2026-03-14 11:48 UTC | Total transactions: 30

Slebir John L has filed 30 insider transactions across 1 company since February 2025.

Most recent transaction: a disposition of 28283 shares of DYNAVAX TECHNOLOGIES CORP ($DVAX) on February 10, 2026.

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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
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel D Restricted Stock Units 28283 $0.00 0.0000 136,468,000 100.00% 0.02%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel D Restricted Stock Units 16666 $0.00 0.0000 136,468,000 100.00% 0.01%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel D Stock Option (Right to Buy) 70000 $0.00 0.0000 136,468,000 100.00% 0.05%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel U Common Stock 69634 $0.00 0.0000 136,468,000 100.00% 0.05%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel D Stock Option (Right to Buy) 70000 $0.00 0.0000 136,468,000 100.00% 0.05%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel D Stock Option (Right to Buy) 88000 $0.00 0.0000 136,468,000 100.00% 0.06%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel D Stock Option (Right to Buy) 80000 $0.00 0.0000 136,468,000 100.00% 0.06%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel D Stock Option (Right to Buy) 300000 $0.00 0.0000 136,468,000 100.00% 0.22%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel D Common Stock - Performance Stock Units 42424 $0.00 0.0000 136,468,000 100.00% 0.03%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel A Common Stock - Performance Stock Units 42424 $0.00 42,424.0000 136,468,000 9999.99% 0.03%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel D Common Stock - Performance Stock Units 50000 $0.00 0.0000 136,468,000 100.00% 0.04%
Feb. 10, 2026 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel A Common Stock - Performance Stock Units 50000 $0.00 50,000.0000 136,468,000 9999.99% 0.04%
Dec. 24, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel F Common Stock 32502 $15.38 69,634.0000 136,468,000 31.82% 0.02%
Dec. 23, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel A Common Stock 33750 $0.00 71,328.0000 136,468,000 89.81% 0.02%
Dec. 23, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel M Common Stock 16667 $0.00 87,995.0000 136,468,000 23.37% 0.01%
Dec. 23, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel M Common Stock 14141 $0.00 102,136.0000 136,468,000 16.07% 0.01%
Dec. 23, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel M Restricted Stock Unit 16667 $0.00 16,667.0000 136,468,000 50.00% 0.01%
Dec. 23, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel M Restricted Stock Unit 14141 $0.00 28,282.0000 136,468,000 33.33% 0.01%
Feb. 18, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel M Common Stock 16667 $0.00 41,731.0000 133,344,000 66.50% 0.01%
Feb. 18, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel M Restricted Stock Unit 16667 $0.00 33,333.0000 133,344,000 33.33% 0.01%
Feb. 18, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel F Common Stock 5358 $12.93 36,373.0000 133,344,000 12.84% 0.00%
Feb. 13, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel M Common Stock 14000 $0.00 28,397.0000 133,344,000 97.24% 0.01%
Feb. 13, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel A Restricted Stock Unit 42424 $0.00 42,424.0000 133,344,000 9999.99% 0.03%
Feb. 13, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel A Stock Option (Right to Buy) 70000 $0.00 70,000.0000 133,344,000 9999.99% 0.05%
Feb. 13, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel M Restricted Stock Unit 14000 $0.00 0.0000 133,344,000 100.00% 0.01%
Feb. 13, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel A Restricted Stock Unit 14000 $0.00 14,000.0000 133,344,000 9999.99% 0.01%
Feb. 13, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel F Common Stock 4708 $12.69 25,064.0000 133,344,000 15.81% 0.00%
Feb. 10, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel F Common Stock 1747 $13.20 14,397.0000 133,344,000 10.82% 0.00%
Feb. 10, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel M Restricted Stock Unit 4666 $0.00 0.0000 133,344,000 100.00% 0.00%
Feb. 10, 2025 DYNAVAX TECHNOLOGIES CORP $DVAX Slebir John L SVP General Counsel M Common Stock 4666 $0.00 16,144.0000 133,344,000 40.65% 0.00%