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sellWeak cluster of 2

Georgia Erbez sold $16k of CDXS

Chief Financial Officer at CODEXIS, INC.. 6,239 shares at an average of $2.51, traded Oct 13, 2025, filed Oct 15, 2025.

Warning score
30
Value
$16k
6,239 shares
Holdings after
70,636
-8% from before
From 52-week low
+27%
low $1.97, close $2.50
From 52-week high
-57%
high $5.81, as of Oct 13, 2025

Score components

  • Role
    CFO
    +22
  • Trade size
    $16k at market
    0
  • Share of holdings sold
    Sold 8.1% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m -39.8%, 3m -35.0%, 6m -10.2%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

CDXSOct 13, 2026 · close 1.32
Since filing Oct 15, 2025: -51.8%SPY +18.2% · excess -70.1%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001610717-25-000362, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 13, 2025SOpen-market sale
Common Stock
-6,239$2.51$16k70,636Oct 15, 2025

Related signals

Other insiders at CODEXIS, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
15Weak
CDXSsell
CODEXIS, INC.
Raymond De Vre
director
$6,174
2,605 shares
-3%
15Weak
CDXSsell
CODEXIS, INC.
Stefan Lutz
Chief Scientific Officer
$6,641
5,862 shares
-4%
40Moderate
CDXSsell 3
CODEXIS, INC.
Alison Moore
President and CEO
$5,001
3,826 shares
-2%
30Weak
CDXSsell 3
CODEXIS, INC.
Georgia Erbez
See Remarks
$5,001
3,826 shares
-5%
30Weak
CDXSsell 3
CODEXIS, INC.
Stefan Lutz
Chief Scientific Officer
$3,257
2,492 shares
-2%
15Weak
CDXSsell
CODEXIS, INC.
Stefan Lutz
CSO
$7,950
4,685 shares
-3%
52Moderate
CDXSsell 3
CODEXIS, INC.
Opaleye Management Inc.
owner
$1.9M
1,063,211 shares
-8%
43Moderate
CDXSsell 2
CODEXIS, INC.
Opaleye Management Inc.
owner
$878k
514,341 shares
-5%
43Moderate
CDXSsell 2
CODEXIS, INC.
Opaleye Management Inc.
owner
$878k
514,341 shares
-5%
30Weak
CDXSsell 3
CODEXIS, INC.
Dennis P Wolf
director
$14k
8,952 shares
-6%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Georgia Erbez sold $16k of CDXS | InsiderTell