Filing Details

Accession Number:
0001209191-19-034554
Form Type:
4/A
Zero Holdings:
No
Publication Time:
2019-06-04 19:01:51
Reporting Period:
2019-02-28
Accepted Time:
2019-06-04 19:01:51
Original Submission Date:
2019-03-01
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1029142 Dynavax Technologies Corp DVAX Pharmaceutical Preparations (2834) 330728374
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1226066 S Michael Ostrach C/O Dynavax Technologies
2929 Seventh Street, Suite 100
Berkeley CA 94710
Senior Vice President No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2019-02-28 18,249 $9.04 116,609 No 4 F Direct
Common Stock Disposition 2019-02-28 3,115 $9.04 113,494 No 4 F Direct
Common Stock Acquisiton 2019-02-28 1,875 $5.40 115,369 No 4 M Direct
Common Stock Acquisiton 2019-02-28 1,875 $5.40 117,244 No 4 M Direct
Common Stock Disposition 2019-02-28 3,750 $9.25 113,494 No 4 S Direct
Common Stock Disposition 2019-02-28 31,694 $8.90 81,800 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 F Direct
No 4 F Direct
No 4 M Direct
No 4 M Direct
No 4 S Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Stock Option (Right to Buy) Disposition 2019-02-28 1,875 $0.00 1,875 $5.40
Common Stock Stock Option (Right to Buy) Disposition 2019-02-28 1,875 $0.00 1,875 $5.40
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2013-03-10 2019-03-09 No 4 M Direct
0 2013-03-10 2019-03-09 No 4 M Direct
Footnotes
  1. The reporting person is reporting the sale of 18,249 shares of common stock to satisfy the reporting person's tax withholding obligations in connection with the delivery of common stock to the reporting person on February 28, 2019.
  2. The reporting person is reporting the sale of 3,115 shares of common stock to satisfy the reporting person's tax withholding obligations in connection with the delivery of common stock to the reporting person on February 28, 2019.
  3. Not applicable