Codexis ($CDXS) Insider Trading & Smart Money Activity
Codexis, Inc. ($CDXS) has 18 insider trades on file. In the last 12 months on the open market, no insider bought and 2 insiders sold ($17.24K), net -$17.24K.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 2
- Net insider $ (12 mo)
- -$17.24K
- Congress trades (12 mo)
- 0
- 13F moves on file
- 0
- Analyst ratings on file
- 0
CDXS insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q3 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q4 2026 | 0 | 2 · $17.24K | 0 / 0 | 0 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All CDXS insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Insider | Alison MoorePresident and CEO | Sell (Open-market sale) | 6.33K sh | $8.62K | Read | ||||||
| Insider | Erbez GeorgiaChief Financial Officer and Chief Business Officer | Sell (Open-market sale) | 6.33K sh | $8.62K | Read | ||||||
| Insider | David Smith | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | Read | |||||
| Insider | David Smith | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | — | |||||
| Insider | Rahul Singhvi | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | Read | |||||
| Insider | Rahul Singhvi | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | — | |||||
| Insider | Christos Richards | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | Read | |||||
| Insider | Christos Richards | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | — | |||||
| Insider | Stewart Parker | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | Read | |||||
| Insider | Stewart Parker | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | — | |||||
| Insider | Esther Martinborough | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | Read | |||||
| Insider | Esther Martinborough | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | — | |||||
| Insider | Dilly Stephen George | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | Read | |||||
| Insider | Dilly Stephen George | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | — | |||||
| Insider | De Vre Raymond | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | Read | |||||
| Insider | De Vre Raymond | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | — | |||||
| Insider | Cynthia Collins | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | Read | |||||
| Insider | Cynthia Collins | Buy (Grant or award) | 66.35K sh | -8.5% | -9.7% | — |
1W / 1M / 6M = how CDXS moved from the trade or filing date.
Insider trading in CDXS: who is buying and selling
| Insider | Role | Trades | Open-market net | Shares held | Last trade |
|---|---|---|---|---|---|
| Alison Moore | President and CEO | 1 | -$8.62K | Oct 12, 2026 | |
| Erbez Georgia | Chief Financial Officer and Chief Business Officer | 1 | -$8.62K | Oct 12, 2026 | |
| David Smith | 2 | — | Jun 17, 2026 | ||
| Rahul Singhvi | 2 | — | Jun 17, 2026 | ||
| Christos Richards | 2 | — | Jun 17, 2026 | ||
| Stewart Parker | 2 | — | Jun 17, 2026 | ||
| Esther Martinborough | 2 | — | Jun 17, 2026 | ||
| Dilly Stephen George | 2 | — | Jun 17, 2026 | ||
| De Vre Raymond | 2 | — | Jun 17, 2026 | ||
| Cynthia Collins | 2 | — | Jun 17, 2026 |
Frequently asked questions
Are CDXS insiders buying or selling?
Over the last 12 months 0 insiders made 0 open-market purchases worth $0 and 2 insiders made 2 open-market sales worth $17.24K, a net -$17.24K.
What is the latest insider trade in CDXS?
Alison Moore, President and CEO filed a sell (open-market sale) of 6.33K sh worth $8.62K on Oct 12, 2026.
Other biotechnology stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
Get a text when insiders, Congress or big funds trade a stock.
Free. Reply STOP anytime.