James E. Flynn serves as Executive at DYNAVAX TECHNOLOGIES CORP, where they oversee executive responsibilities. Since joining the company, James E. Flynn has executed 327 insider transactions totaling $287.6M, demonstrating a bullish approach to their equity position. Their most recent transaction on Nov 24, 2025 involved selling 371,287 shares valued at $35.4M.
James E. Flynn currently holds 8,299,225 shares of DYNAVAX TECHNOLOGIES CORP (DVAX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, James E. Flynn has been a net buyer of DVAX stock. They have purchased $154.3M and sold $133.4M worth of shares.
James E. Flynn's most recent insider trade was on Nov 24, 2025, when they sold 371,287 shares at $95.45 per share.
Get notified when new Form 4 filings are submitted
| $95.45 |
| Discretionary |
| Jun 27, 2025 | SPRY | $6.8M | Sale | 370,075 | $18.46 | Discretionary |
| Jun 27, 2025 | SPRY | $6.8M | Sale | 370,074 | $18.46 | Discretionary |
| Jun 12, 2024 | NUVL | $0 | Award | 2,499 | $N/A | Discretionary |
| Jun 12, 2024 | NUVL | $0 | Award | 2,499 | $N/A | Discretionary |
| Nov 17, 2023 | CMAX | $0 | Option Exercise | 12,123 | $N/A | Discretionary |
| Jul 28, 2023 | DALS | $0 | Other | 1,600,000 | $N/A | Discretionary |
| Jun 15, 2023 | AFIB | $0 | Award | 8,400 | $N/A | Planned |
| Dec 30, 2022 | ONCR | $4.1K | Sale | 15,220 | $0.27 | Discretionary |
| Dec 30, 2022 | ONCR | $16.7K | Sale | 61,826 | $0.27 | Discretionary |
| Dec 30, 2022 | ONCR | $16.7K | Sale | 61,826 | $0.27 | Discretionary |
| Dec 29, 2022 | ONCR | $16.4K | Sale | 63,107 | $0.26 | Discretionary |
| Dec 29, 2022 | ONCR | $16.4K | Sale | 63,108 | $0.26 | Discretionary |
| Dec 29, 2022 | ONCR | $4.0K | Sale | 15,538 | $0.26 | Discretionary |
| Dec 28, 2022 | ONCR | $6.2K | Sale | 24,757 | $0.25 | Discretionary |
| Dec 28, 2022 | ONCR | $1.5K | Sale | 6,096 | $0.25 | Discretionary |
| Dec 28, 2022 | ONCR | $6.2K | Sale | 24,757 | $0.25 | Discretionary |
| Dec 21, 2022 | ONCR | $1.8K | Sale | 6,144 | $0.30 | Discretionary |
| Dec 21, 2022 | ONCR | $1.8K | Sale | 6,143 | $0.30 | Discretionary |
| Dec 21, 2022 | ONCR | $454 | Sale | 1,513 | $0.30 | Discretionary |
| Dec 20, 2022 | ONCR | $501 | Sale | 1,616 | $0.31 | Discretionary |
| Dec 20, 2022 | ONCR | $2.0K | Sale | 6,562 | $0.31 | Discretionary |
| Dec 20, 2022 | ONCR | $2.0K | Sale | 6,562 | $0.31 | Discretionary |
| Dec 19, 2022 | ONCR | $12.9K | Sale | 44,394 | $0.29 | Discretionary |
| Dec 19, 2022 | ONCR | $12.9K | Sale | 44,394 | $0.29 | Discretionary |
| Dec 19, 2022 | ONCR | $3.2K | Sale | 10,930 | $0.29 | Discretionary |
| Jun 16, 2022 | AFIB | $0 | Award | 8,400 | $N/A | Planned |
| Jul 19, 2021 | AFIB | $5.5M | Purchase | 390,836 | $14.00 | Discretionary |
| Jul 19, 2021 | AFIB | $9.5M | Purchase | 680,592 | $14.00 | Discretionary |