MarketPeel
Insider Trading Intelligence
LH

Lynette Herscha

SLDB
CHIEF LEGAL OFFICER · SOLID BIOSCIENCES INC. · CIK 0001708198
FILING MIX · LIFETIME71%/29%
BUYS
5
SELLS
2
TOTAL VALUE
$12.4K
COMPANIES
1
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
160,859
AVG SELL PX
$2.42
TRADE KIND
SHOWING 7 / 7
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Lynette Herscha, 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%+4.60%+2.77%+1.83%+1.83%
14d1+0.00%+6.70%+3.62%+3.08%+3.08%
30d1+100.00%-1.25%+8.46%-9.71%-9.71%
60d1+100.00%-11.71%+2.76%-14.48%-14.48%
90d1+0.00%+43.93%+6.10%+37.83%+37.83%
180d1+0.00%+184.52%+20.68%+163.84%+163.84%
1y1+0.00%+17.99%+38.68%-20.68%-20.68%
2y1+100.00%-70.04%+30.15%-100.19%-100.19%
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
SLDB · 160,859 shares · as of Jul 28, 2020
041,50083,000124,500166,000SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
FLOW · 5 buys / 2 sellsCOVERAGE · 3 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Legal Officer
5,141$2.42$12.4K160,859Jul 28, 2020Jul 29, 2020View →
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Legal Officer
16,00016,000Jul 27, 2020Jul 29, 2020View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASE
Chief Legal Officer
16,000166,000Jul 27, 2020Jul 29, 2020View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
75,000150,000Jun 16, 2020Jun 18, 2020View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
75,00075,000Mar 11, 2020Mar 13, 2020View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
65,00065,000Jan 27, 2020Jan 29, 2020View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
32,00032,000Jan 27, 2020Jan 29, 2020View →
Other insiders · SLDB
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About this filer
CIK 0001708198
ROLE
Chief Legal Officer
PRIMARY
SLDB
COMPANIES
1
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001708198DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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