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David R. Knox

HYPD
CHIEF FINANCIAL OFFICER · HYPERION DEFI, INC. · CIK 0002089491
FILING MIX · LIFETIME75%/25%
BUYS
3
SELLS
1
TOTAL VALUE
$100.3K
COMPANIES
1
ACTIVE SINCE
Sep 2025
HOLDINGS NOW
307,119
AVG SELL PX
TRADE KIND
SHOWING 4 / 4
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizons · 2 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by David R. Knox, 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
7d1+0.00%+0.00%+1.12%-1.12%-1.12%
14d1+0.00%-0.28%+1.24%-1.52%-1.52%
30d1+0.00%-1.12%+1.47%-2.60%-2.60%
60d1+0.00%-8.71%+0.65%-9.36%-9.36%
90d1+0.00%-3.09%-4.63%+1.54%+1.54%
180d1+0.00%-14.04%+6.90%-20.95%-20.95%
1y1(1 pending)
2y1(1 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
HYPD · 307,119 shares · as of Mar 30, 2026
081,988163,975245,963327,9502026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2025
2025
2026
FLOW · 3 buys / 1 sellsCOVERAGE · 3 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
HYPD
HYPERION DEFI, INC.
SALE
Chief Financial Officer
20,831307,119Mar 30, 2026Apr 1, 2026View →
HYPD
HYPERION DEFI, INC.
PURCHASE
Chief Financial Officer
27,950$3.59$100.3K327,950Dec 31, 2025Jan 5, 2026View →
HYPD
HYPERION DEFI, INC.
PURCHASEGRANT
Stock grant
100,000100,000Sep 29, 2025Oct 1, 2025View →
HYPD
HYPERION DEFI, INC.
PURCHASEGRANT
Stock grant
200,000300,000Sep 29, 2025Oct 1, 2025View →
Other insiders · HYPD
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About this filer
CIK 0002089491
ROLE
Chief Financial Officer
PRIMARY
HYPD
COMPANIES
1
ACTIVE SINCE
Sep 2025
MARKETPEEL · /INSIDER/0002089491DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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