MarketPeel
Insider Trading Intelligence
PY

Philip M. Young

CARL
DIRECTOR · CARLSMED, INC. · CIK 0001048637
FILING MIX · LIFETIME83%/17%
BUYS
5
SELLS
1
TOTAL VALUE
$900.0K
COMPANIES
1
ACTIVE SINCE
Jul 2025
HOLDINGS NOW
31,031
AVG SELL PX
TRADE KIND
SHOWING 6 / 6
Trades · vs SPY
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Performance · forward returns vs SPY
2 backtested trades · 8 horizons · 2 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Philip M. Young, 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%-2.70%-0.37%-2.33%-2.33%
14d2+0.00%-15.92%-0.34%-15.57%-15.57%
30d2+0.00%-9.76%+1.72%-11.47%-11.47%
60d2+100.00%+0.35%+5.11%-4.76%-4.76%
90d2+0.00%-3.88%+5.26%-9.14%-9.14%
180d2+0.00%-12.25%+6.80%-19.05%-19.05%
1y2+0.00%-19.62%+16.36%-35.97%-35.97%
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
CARL · 31,031 shares · as of Jun 3, 2026
013,33326,66740,00053,3332026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2025
2025
2026
2026
FLOW · 5 buys / 1 sellsCOVERAGE · 4 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
CARL
CARLSMED, INC.
PURCHASEGRANT
Stock grant
13,69831,031Jun 3, 2026Jun 22, 2026View →
CARL
CARLSMED, INC.
SALE
28,9000Jul 24, 2025Jul 24, 2025View →
CARL
CARLSMED, INC.
PURCHASE
28,90028,900Jul 24, 2025Jul 24, 2025View →
CARL
CARLSMED, INC.
PURCHASE
6,666$15.00$100.0K35,566Jul 24, 2025Jul 24, 2025View →
CARL
CARLSMED, INC.
PURCHASE
53,333$15.00$800.0K53,333Jul 24, 2025Jul 24, 2025View →
CARL
CARLSMED, INC.
PURCHASEGRANT
Stock grant
17,33317,333Jul 22, 2025Jul 24, 2025View →
Other insiders · CARL
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About this filer
CIK 0001048637
ROLE
Director
PRIMARY
CARL
COMPANIES
1
ACTIVE SINCE
Jul 2025
MARKETPEEL · /INSIDER/0001048637DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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