buyWeak
Scott Dunseth Myers bought $41k of DVAX
director at DYNAVAX TECHNOLOGIES CORP. 3,800 shares at an average of $10.82, traded Aug 22, 2025, filed Aug 25, 2025.
Conviction score
24Value
$41k
3,800 shares
Holdings after
35,004
+12% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet
Score components
- +15RoleDirector
- +6Trade size$41k at market
- +3Relative to holdingsHoldings up 12%
- 0Price contextNo price history yet
- 0ClusterNo other insider buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Rows in this filing
Every transaction in Form 4 0001029142-25-000120, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 22, 2025 | POpen-market purchase Common Stock | +3,800 | $10.82 | $41k | 35,004 | Aug 25, 2025 |
Related signals
Other insiders at DYNAVAX TECHNOLOGIES CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 30Weak | DYNAVAX TECHNOLOGIES CORP | David F Novack President & COO | $1.8M 114,000 shares | -64% | |
| 7Weak | DYNAVAX TECHNOLOGIES CORP | David F Novack President & COO | $465k 30,000 shares | -21% | |
| 42Moderate | DVAXsell DYNAVAX TECHNOLOGIES CORP | Deep Track Biotechnology Master Fund, Ltd. owner | $22M 2,065,137 shares | -12% | |
| 16Weak | DYNAVAX TECHNOLOGIES CORP | David F Novack President & COO | $140k 10,000 shares | -55% | |
| 32Weak | DYNAVAX TECHNOLOGIES CORP | David F Novack President & COO | $190k 14,020 shares | -63% | |
| 37Weak | DYNAVAX TECHNOLOGIES CORP | David F Novack President & COO | $471k 32,764 shares | -60% | |
| 21Weak | DVAXsell DYNAVAX TECHNOLOGIES CORP | Francis Cano director | $43k 3,615 shares | -9% | |
| 33Weak | DVAXsell DYNAVAX TECHNOLOGIES CORP | Justin Burgess Chief Accounting Officer | $262k 20,526 shares | -100% | |
| 0Weak | DYNAVAX TECHNOLOGIES CORP | Robert Janssen SVP and CMO | $23k 1,500 shares | -3% | |
| 24Weak | DYNAVAX TECHNOLOGIES CORP | David F Novack President & COO | $130k 9,000 shares | -74% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.