Novack David F bought DVAX

December 23, 2025 · Form 4 insider transaction

Novack David F bought 22,620 shares of DYNAVAX TECHNOLOGIES INC, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 6 days after the transaction.

Direction
Acquired (buy-side)
Shares
22,620
Price
N/A
Total value
N/A
Role
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateDecember 23, 2025
Filing dateDecember 29, 2025
Shares owned after92,663
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

On December 23, 2025 (the "Effective Date"), in connection with the execution of an Agreement and Plan of Merger dated as of the Effective Date (the "Merger Agreement") by and among the Issuer, SANOFI, a French societe anonyme ("Parent"), and Samba Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent, the Board of Directors of the Issuer approved acceleration of vesting of certain performance-based restricted stock units ("PSUs") and restricted stock units ("RSUs") previously granted to the Reporting Person, effective as of the Effective Date.; Each RSU represents a contingent right to receive one share of the Issuer's common stock.; Includes 1,340 shares purchased through the Issuer's Employee Stock Purchase Plan on August 15, 2025.

View the original Form 4 on SEC EDGAR
Novack David F bought DVAX: December 23, 2025 | Insider Trading Screener