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Insider Trading Intelligence
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JH

Jessie Hanrahan

SLDB
CHIEF REGULATORY OFFICER · SOLID BIOSCIENCES INC. · CIK 0001954826
FILING MIX · LIFETIME55%/45%
BUYS
17
SELLS
14
TOTAL VALUE
$348.9K
COMPANIES
1
ACTIVE SINCE
Dec 2022
HOLDINGS NOW
74,318
AVG SELL PX
$5.81
TRADE KIND
SHOWING 31 / 31
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
7 backtested trades · 8 horizons · 13 pending
Forward-return performance of every backtestable P/S trade by Jessie Hanrahan, 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
7d7+28.57%+12.24%+0.22%+12.02%+6.90%—
14d7+42.86%+7.45%-0.36%+7.80%+3.88%—
30d7+28.57%+14.07%-2.27%+16.34%+5.54%—
60d7+28.57%+19.28%-1.08%+20.36%+22.21%—
90d7+28.57%+26.61%+3.30%+23.30%+1.85%—
180d7(3 pending)+25.00%+53.91%+7.06%+51.02%+59.67%—
1y7(4 pending)+0.00%+34.79%+20.05%+14.74%+16.56%—
2y7(6 pending)+0.00%+50.87%+52.74%-1.87%-1.87%—
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 · 74,318 shares · as of Feb 18, 2026
047,50095,000142,500190,0002023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
FLOW · 17 buys / 14 sellsCOVERAGE · 14 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SLDB
SOLID BIOSCIENCES INC.
SALE10b5-1
10b5-1 plan
4,134$5.82$24.1K74,318Feb 18, 2026Feb 18, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Regulatory Officer
8,125——16,250Feb 13, 2026Feb 18, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASE
Chief Regulatory Officer
8,125——78,452Feb 13, 2026Feb 18, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE10b5-1
10b5-1 plan
12,348$6.44$79.5K70,327Feb 4, 2026Feb 6, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE10b5-1
10b5-1 plan
26,535$6.44$170.8K82,675Feb 2, 2026Feb 2, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASE
Chief Regulatory Officer
27,625——109,210Jan 31, 2026Feb 2, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Regulatory Officer
27,625——82,875Jan 31, 2026Feb 2, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
95,000——95,000Jan 29, 2026Feb 2, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
190,000——190,000Jan 29, 2026Feb 2, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASE
Chief Regulatory Officer
54,925——81,585Jan 29, 2026Feb 2, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Regulatory Officer
54,925——0Jan 29, 2026Feb 2, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
54,925——54,925Jan 29, 2026Apr 21, 2026 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE10b5-1
10b5-1 plan
4,483$5.11$22.9K26,660Dec 3, 2025Dec 4, 2025 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Regulatory Officer
11,862——11,863Dec 2, 2025Dec 4, 2025 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASE
Chief Regulatory Officer
11,862——31,143Dec 2, 2025Dec 4, 2025 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
142,500——142,500Aug 14, 2025Aug 18, 2025 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
71,250——71,250Aug 14, 2025Aug 18, 2025 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE10b5-1
10b5-1 plan
3,079$3.96$12.2K19,281Feb 14, 2025Feb 18, 2025 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Regulatory Officer
8,125——24,375Feb 13, 2025Feb 18, 2025 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASE
Chief Regulatory Officer
8,125——22,360Feb 13, 2025Feb 18, 2025 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
110,500——110,500Jan 31, 2025Feb 11, 2025 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Regulatory Officer
4,610$5.60$25.8K14,235Dec 3, 2024Dec 4, 2024 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASE
Chief Regulatory Officer
11,862——18,845Dec 2, 2024Dec 4, 2024 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Regulatory Officer
11,862——23,725Dec 2, 2024Dec 4, 2024 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
32,500——32,500Feb 13, 2024Feb 16, 2024 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
65,000——65,000Feb 13, 2024Feb 16, 2024 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Regulatory Officer
4,879$2.78$13.6K6,983Dec 4, 2023Dec 5, 2023 ↗View →
SLDB
SOLID BIOSCIENCES INC.
SALE
Chief Regulatory Officer
11,862——35,587Dec 2, 2023Dec 5, 2023 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASE
Chief Regulatory Officer
11,862——11,862Dec 2, 2023Dec 5, 2023 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
47,449——47,449Dec 2, 2022Dec 5, 2022 ↗View →
SLDB
SOLID BIOSCIENCES INC.
PURCHASEGRANT
Stock grant
94,899——94,899Dec 2, 2022Dec 5, 2022 ↗View →
Other insiders · SLDB
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About this filer
CIK 0001954826
ROLE
Chief Regulatory Officer
PRIMARY
SLDB
COMPANIES
1
ACTIVE SINCE
Dec 2022
MARKETPEEL · /INSIDER/0001954826DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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