Dennis P Wolf insider trades: Codexis (CDXS) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Dennis reports to the SEC
and 2 more companies
Open-market buys and sales
45 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 21, 2025 | CDXS | ↓ Sell | 8,952 | $1.56 | $14K | Direct | Nov 25, 2025 (4d) |
| Mar 23, 2022 | CDXS | ↓ Sell | 4,000 | $20.49 | $82K | Direct | Mar 25, 2022 (2d) |
| Dec 20, 2021 | CDXS | ↓ Sell | 5,000 | $28.83 | $144K | Direct | Dec 21, 2021 (1d) |
| Oct 15, 2021 | CDXS | ↓ Sell | 6,000 | $28.30 | $170K | Direct | Oct 18, 2021 (3d) |
| Mar 25, 2021 | CDXS | ↓ Sell | 10,000 | $20.44 | $204K | Direct | Mar 29, 2021 (4d) |
| Dec 21, 2020 | CDXS | ↓ Sell | 10,000 | $19.99 | $200K | Direct | Dec 22, 2020 (1d) |
| Sep 24, 2020 | CDXS | ↓ Sell | 10,000 | $11.68 | $117K | Direct | Sep 28, 2020 (4d) |
| Jun 25, 2020 | CDXS | ↓ Sell | 10,000 | $10.97 | $110K | Direct | Jun 26, 2020 (1d) |
| Mar 25, 2020 | CDXS | ↓ Sell | 10,000 | $10.38 | $104K | Direct | Mar 27, 2020 (2d) |
| Dec 19, 2019 | CDXS | ↓ Sell | 20,000 | $16.22 | $324K | Direct | Dec 20, 2019 (1d) |
| Feb 26, 2019 | CDXS | ↓ Sell | 9,000 | $21.96 | $198K | Direct | Feb 27, 2019 (1d) |
| Dec 26, 2018 | CDXS | ↓ Sell | 9,000 | $15.82 | $142K | Direct | Dec 28, 2018 (2d) |
| Sep 26, 2018 | CDXS | ↓ Sell | 9,000 | $19.17 | $173K | Direct | Sep 28, 2018 (2d) |
| Aug 20, 2018 | CDXS | ↓ Sell | 36,666 | $14.97 | $549K | Direct | Aug 21, 2018 (1d) |
| Jun 26, 2018 | CDXS | ↓ Sell | 9,000 | $14.47 | $130K | Direct | Jun 28, 2018 (2d) |
| Jun 12, 2018 | CDXS | ↓ Sell | 8,947 | $14.41 | $129K | Direct | Jun 12, 2018 (0d) |
| Mar 27, 2018 | CDXS | ↓ Sell | 41,666 | $11.15 | $464K | Direct | Mar 28, 2018 (1d) |
| Aug 29, 2016 | CDXS | ↓ Sell | 18,000 | $4.22 | $76K | Direct | Aug 30, 2016 (1d) |
| Jun 15, 2015 | CDXS | ↓ Sell | 35,416 | $4.10 | $145K | Direct | Jun 15, 2015 (0d) |
| Apr 24, 2013 | FIO | ↓ Sell | 15,000 | $17.00 | $255K | Direct | Apr 26, 2013 (2d) |
| Mar 15, 2013 | FIO | ↓ Sell | 15,000 | $17.37 | $261K | Direct | Mar 18, 2013 (3d) |
| Feb 15, 2013 | FIO | ↓ Sell | 22,500 | $17.09 | $385K | Direct | Feb 20, 2013 (5d) |
| Jan 15, 2013 | FIO | ↓ Sell | 17,000 | $20.71 | $352K | Direct | Jan 16, 2013 (1d) |
| Dec 17, 2012 | FIO | ↓ Sell | 17,000 | $23.06 | $392K | Direct | Dec 17, 2012 (0d) |
| Nov 15, 2012 | FIO | ↓ Sell | 17,000 | $22.17 | $377K | Direct | Nov 19, 2012 (4d) |
| Oct 15, 2012 | FIO | ↓ Sell | 30,000 | $29.04 | $871K | Direct | Oct 16, 2012 (1d) |
| Sep 17, 2012 | FIO | ↓ Sell | 30,000 | $29.22 | $877K | Direct | Sep 19, 2012 (2d) |
| Aug 16, 2012 | FIO | ↓ Sell | 30,000 | $26.40 | $792K | Direct | Aug 17, 2012 (1d) |
| Aug 10, 2012 | FIO | ↓ Sell | 10,000 | $27.00 | $270K | Direct | Aug 14, 2012 (4d) |
| Jul 16, 2012 | FIO | ↓ Sell | 30,000 | $18.52 | $556K | Direct | Jul 16, 2012 (0d) |
| Jun 15, 2012 | FIO | ↓ Sell | 40,000 | $18.78 | $751K | Direct | Jun 18, 2012 (3d) |
| May 15, 2012 | FIO | ↓ Sell | 40,000 | $21.89 | $876K | Direct | May 16, 2012 (1d) |
| Apr 16, 2012 | FIO | ↓ Sell | 50,000 | $26.60 | $1.3M | Direct | Apr 18, 2012 (2d) |
| Mar 16, 2012 | FIO | ↓ Sell | 50,000 | $31.14 | $1.6M | Direct | Mar 16, 2012 (0d) |
| Feb 15, 2012 | FIO | ↓ Sell | 123,029 | $25.12 | $3.1M | Direct | Feb 17, 2012 (2d) |
| Nov 28, 2011 | FIO | ↓ Sell | 109,221 | $31.68 | $3.5M | Direct | Nov 29, 2011 (1d) |
| Jun 14, 2011 | FIO | ↓ Sell | 85,000 | $17.67 | $1.5M | Direct | Jun 16, 2011 (2d) |
| Jun 14, 2011 | FIO | ↓ Sell | 20,000 | $17.67 | $353K | by the Wolf 1996 Revocable Trust | Jun 16, 2011 (2d) |
| Nov 1, 2010 | QTM | ↓ Sell | 144,000 | $3.28 | $473K | Direct | Nov 3, 2010 (2d) |
| Jun 29, 2007 | KOMG | ↓ Sell | 5,526 | $31.71 | $175K | Direct | Jul 2, 2007 (3d) |
| Feb 20, 2007 | KOMG | ↓ Sell | 625 | $32.15 | $20K | Direct | Feb 21, 2007 (1d) |
| Nov 20, 2006 | KOMG | ↓ Sell | 875 | $40.04 | $35K | Direct | Nov 21, 2006 (1d) |
| Sep 20, 2006 | KOMG | ↓ Sell | 3,000 | $34.35 | $103K | Direct | Sep 20, 2006 (0d) |
| Feb 21, 2006 | KOMG | ↓ Sell | 1,250 | $49.76 | $62K | Direct | Feb 22, 2006 (1d) |
| Aug 19, 2005 | KOMG | ↓ Sell | 2,500 | $39.07 | $98K | Direct | Aug 22, 2005 (3d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CDXS insiders
Open-market trades in the last 12 months
About Dennis P Wolf's insider trades
Dennis P Wolf is an insider at Codexis (CDXS). Since Aug 19, 2005, Dennis has reported no open-market purchases and 45 sales worth $22.7M on SEC Form 4. In the last 12 months: 1 sale ($14K).
Their filings also include grants and awards (34 filings), option exercises (34 filings), shares returned to the company (3 filings), conversions (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every CDXS insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.