MarketPeel
Insider Trading Intelligence
JD

John Russel Denton

CAI
SEE REMARKS · CARIS LIFE SCIENCES, INC. · CIK 0002071923
FILING MIX · LIFETIME71%/29%
BUYS
5
SELLS
2
TOTAL VALUE
$4.78M
COMPANIES
1
ACTIVE SINCE
Mar 2025
HOLDINGS NOW
181,515
AVG SELL PX
$18.52
TRADE KIND
SHOWING 7 / 7
Trades · vs SPY
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Performance · forward returns vs SPY
2 backtested trades · 8 horizons · 3 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by John Russel Denton, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d2+0.00%-4.24%+1.81%-6.05%-6.05%
14d2+0.00%-4.27%+1.72%-5.99%-5.99%
30d2+100.00%+7.28%+3.85%+3.43%+3.43%
60d2+100.00%+23.17%+5.38%+17.79%+17.79%
90d2+50.00%+2.83%+6.21%-3.39%-3.39%
180d2+0.00%-12.76%+11.17%-23.93%-23.93%
1y2(1 pending)+0.00%-32.22%+25.66%-57.88%-57.88%
2y2(2 pending)
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
CAI · 181,515 shares · as of May 15, 2026
063,750127,500191,250255,0002026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2025
2025
2025
2025
2026
2026
FLOW · 5 buys / 2 sellsCOVERAGE · 6 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
CAI
CARIS LIFE SCIENCES, INC.
SALE
See Remarks
6,047$15.25$92.2K181,515May 15, 2026May 18, 2026View →
CAI
CARIS LIFE SCIENCES, INC.
PURCHASEGRANT
Stock grant
63,971187,562Mar 6, 2026Mar 10, 2026View →
CAI
CARIS LIFE SCIENCES, INC.
PURCHASE
See Remarks
4,184$24.09$100.8K9,184Nov 7, 2025Nov 10, 2025View →
CAI
CARIS LIFE SCIENCES, INC.
PURCHASE
See Remarks
7,500$21.00$157.5K123,591Jun 20, 2025Jun 23, 2025View →
CAI
CARIS LIFE SCIENCES, INC.
PURCHASEGRANT
Stock grant
99,321116,091Jun 18, 2025Jun 23, 2025View →
CAI
CARIS LIFE SCIENCES, INC.
SALE
See Remarks
238,230$18.60$4.43M16,770Mar 3, 2025Jun 23, 2025View →
CAI
CARIS LIFE SCIENCES, INC.
PURCHASEGRANT
Stock grant
255,000255,000Mar 3, 2025Jun 23, 2025View →
Other insiders · CAI
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About this filer
CIK 0002071923
ROLE
See Remarks
PRIMARY
CAI
COMPANIES
1
ACTIVE SINCE
Mar 2025
MARKETPEEL · /INSIDER/0002071923DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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