Opaleye Management Inc. bought $5.5M of CDXS
owner at CODEXIS, INC.. 2,325,000 shares at an average of $2.36, traded May 23, 2025, filed May 28, 2025.
Score components
- +12Role10% owner
- +25Trade size$5.5M at market
- +6Relative to holdingsHoldings up 24%
- +8Price context59% below the 52-week high
- 0ClusterNo other insider buying within 14 days
- +5Repeat buying11 buys in 90 days
- +10Track recordMedian 6-month excess return +95% over 3 past buys
- -5Outside holderA 10% owner who is not an officer or director
What happened after comparable buys
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.
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.
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 0001641172-25-012682, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| May 23, 2025 | POpen-market purchase Common Stock, par value $0.001 per shareindirect: By Opaleye, L.P. | +2,320,000 | $2.36 | $5.5M | 11,995,000 | May 28, 2025 |
| May 28, 2025 | POpen-market purchase Common Stock, par value $0.001 per shareindirect: By Opaleye, L.P. | +5,000 | $2.36 | $12k | 12,000,000 | May 28, 2025 |
Related signals
Other insiders at CODEXIS, INC. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 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 | CODEXIS, INC. | Alison Moore President and CEO | $5,001 3,826 shares | -2% | |
| 30Weak | CODEXIS, INC. | Georgia Erbez See Remarks | $5,001 3,826 shares | -5% | |
| 30Weak | 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 | CODEXIS, INC. | Opaleye Management Inc. owner | $1.9M 1,063,211 shares | -8% | |
| 43Moderate | CODEXIS, INC. | Opaleye Management Inc. owner | $878k 514,341 shares | -5% | |
| 43Moderate | CODEXIS, INC. | Opaleye Management Inc. owner | $878k 514,341 shares | -5% | |
| 30Weak | 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.