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Insider Trading Intelligence
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Parkman Healthcare Partners Llc

SPRB
10% OWNER · SPRUCE BIOSCIENCES, INC. · CIK 0001777015
FILING MIX · LIFETIME33%/67%
BUYS
2
SELLS
4
TOTAL VALUE
$19.0K
COMPANIES
1
ACTIVE SINCE
Oct 2025
HOLDINGS NOW
1,075
AVG SELL PX
$19.14
TRADE KIND
SHOWING 6 / 6
Trades · vs SPY
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Performance · forward returns vs SPY
3 backtested trades · 8 horizons · 6 pending
Forward-return performance of every backtestable P/S trade by Parkman Healthcare Partners Llc, 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
7d3+33.33%+21.94%-1.28%+23.22%+23.22%
14d3+33.33%+13.62%-0.05%+13.67%+13.67%
30d3+66.67%-7.97%+0.89%-8.86%-8.86%
60d3+66.67%-38.66%+2.10%-40.75%-40.75%
90d3+66.67%-37.02%+2.40%-39.42%-39.42%
180d3+66.67%-45.94%-2.35%-43.59%-43.59%
1y3(3 pending)
2y3(3 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
SPRB · 1,075 shares · as of Oct 6, 2025
03276549801,307SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2025
FLOW · 2 buys / 4 sellsCOVERAGE · 1 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SPRB
SPRUCE BIOSCIENCES, INC.
PURCHASE
256$17.91$4.6K1,307Oct 6, 2025Oct 8, 2025View →
SPRB
SPRUCE BIOSCIENCES, INC.
SALE
25$17.46$4361,050Oct 6, 2025Oct 8, 2025View →
SPRB
SPRUCE BIOSCIENCES, INC.
SALE
232$19.33$4.5K1,075Oct 6, 2025Oct 8, 2025View →
SPRB
SPRUCE BIOSCIENCES, INC.
SALE
25$17.46$4361,050Oct 6, 2025Oct 15, 2025View →
SPRB
SPRUCE BIOSCIENCES, INC.
PURCHASE
256$17.91$4.6K1,307Oct 6, 2025Oct 15, 2025View →
SPRB
SPRUCE BIOSCIENCES, INC.
SALE
232$19.33$4.5K1,075Oct 6, 2025Oct 15, 2025View →
Other insiders · SPRB
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About this filer
CIK 0001777015
ROLE
10% Owner
PRIMARY
SPRB
COMPANIES
1
ACTIVE SINCE
Oct 2025
MARKETPEEL · /INSIDER/0001777015DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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