PFENEX INC. Form DEF 14A: Definitive proxy statement
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2020-04-01: Form DEF 14A; Period of report 2020-05-08; Description DEF 14A; Document pfnx-def14a_20200508.htm.
- 2019-04-04: Form DEF 14A; Period of report 2019-05-09; Description DEF 14A; Document d708113ddef14a.htm.
- 2018-04-03: Form DEF 14A; Period of report 2018-05-09; Description DEF 14A; Document d509194ddef14a.htm.
- 2017-04-03: Form DEF 14A; Period of report 2017-05-05; Description DEF 14A; Document d308722ddef14a.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2020-04-01 | DEF 14A | 2020-05-08 | DEF 14A | pfnx-def14a_20200508.htm |
| 2019-04-04 | DEF 14A | 2019-05-09 | DEF 14A | d708113ddef14a.htm |
| 2018-04-03 | DEF 14A | 2018-05-09 | DEF 14A | d509194ddef14a.htm |
| 2017-04-03 | DEF 14A | 2017-05-05 | DEF 14A | d308722ddef14a.htm |
| 2016-03-31 | DEF 14A | 2016-05-06 | DEF 14A | d128287ddef14a.htm |
| 2015-03-20 | DEF 14A | 2015-04-21 | DEF 14A | d884909ddef14a.htm |