Ryan Spencer serves as Executive at DYNAVAX TECHNOLOGIES CORP, where they oversee executive responsibilities. Since joining the company, Ryan Spencer has executed 35 insider transactions totaling $1.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 24, 2025 involved selling 138,168 shares valued at $2.1M.
Ryan Spencer currently holds 379,620 shares of DYNAVAX TECHNOLOGIES CORP (DVAX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ryan Spencer has been a net seller of DVAX stock. They have purchased $0 and sold $1.1M worth of shares.
Ryan Spencer's most recent insider trade was on Dec 24, 2025, when they sold 138,168 shares at $15.38 per share.
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| $N/A |
| Discretionary |
| Dec 23, 2025 | DVAX | $0 | Option Exercise | 55,000 | $N/A | Discretionary |
| Dec 23, 2025 | DVAX | $0 | Award | 156,250 | $N/A | Discretionary |
| Feb 15, 2024 | DVAX | $3.8K | Award | 402 | $9.45 | Discretionary |
| Feb 12, 2024 | DVAX | $149.8K | Payment | 11,684 | $12.82 | Discretionary |
| Feb 10, 2024 | DVAX | $0 | Option Exercise | 20,833 | $N/A | Discretionary |
| Feb 5, 2024 | DVAX | $219.1K | Payment | 17,129 | $12.79 | Discretionary |
| Feb 4, 2024 | DVAX | $0 | Option Exercise | 29,750 | $N/A | Discretionary |
| Feb 27, 2023 | DVAX | $152.0K | Payment | 14,673 | $10.36 | Discretionary |
| Feb 27, 2023 | DVAX | $0 | Option Exercise | 20,834 | $N/A | Discretionary |
| Feb 27, 2023 | DVAX | $0 | Option Exercise | 9,888 | $N/A | Discretionary |
| Feb 27, 2023 | DVAX | $48.4K | Payment | 4,670 | $10.36 | Discretionary |
| Feb 27, 2023 | DVAX | $110.2K | Payment | 10,637 | $10.36 | Discretionary |
| Feb 27, 2023 | DVAX | $0 | Option Exercise | 29,750 | $N/A | Discretionary |
| Feb 15, 2023 | DVAX | $17.4K | Award | 1,786 | $9.73 | Discretionary |
| Aug 15, 2022 | DVAX | $17.2K | Award | 1,668 | $10.29 | Discretionary |
| Aug 9, 2022 | DVAX | $252.5K | Sale | 14,921 | $16.92 | Discretionary |
| Aug 8, 2022 | DVAX | $0 | Option Exercise | 29,663 | $N/A | Discretionary |
| Mar 3, 2022 | DVAX | $133.8K | Sale | 12,662 | $10.57 | Discretionary |
| Mar 3, 2022 | DVAX | $186.1K | Sale | 17,611 | $10.57 | Discretionary |
| Mar 3, 2022 | DVAX | $557.9K | Sale | 52,835 | $10.56 | Discretionary |
| Mar 2, 2022 | DVAX | $0 | Option Exercise | 20,833 | $N/A | Discretionary |
| Mar 2, 2022 | DVAX | $0 | Option Exercise | 29,750 | $N/A | Discretionary |
| Feb 15, 2022 | DVAX | $15.0K | Award | 1,457 | $10.29 | Discretionary |
| Feb 10, 2022 | DVAX | $0 | Option Exercise | 89,250 | $N/A | Discretionary |
| Aug 13, 2021 | DVAX | $6.7K | Award | 1,969 | $3.39 | Discretionary |
| Feb 22, 2021 | DVAX | $103.6K | Payment | 10,791 | $9.60 | Discretionary |
| Feb 22, 2021 | DVAX | $5.1K | Award | 1,519 | $3.39 | Discretionary |
| Feb 22, 2021 | DVAX | $0 | Option Exercise | 20,833 | $N/A | Discretionary |