David T Howton Solid Biosciences Inc. (SLDB) insider trading activity

David T Howton is Chief Operating Officer of Solid Biosciences Inc.. Currently has a direct ownership of 32,908 shares of SLDB, which is worth approximately $138,542. The most recent transaction as insider was on Dec 03, 2025, when has been sold 4,932 shares (Common Stock) at a price of $5.11 per share, resulting in proceeds of $25,202. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 32.9K

32.75% 3M change

110.1% 12M change

Total Value Held $138,542

David T Howton Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 03 2025	SELL Open market or private sale	$25,202 $5.11 p/Share	4,932 Reduced 13.03%	32,908 Common Stock
Dec 02 2025	BUY Exercise of conversion of derivative security	-	13,051 Added 25.65%	37,840 Common Stock
Feb 14 2025	SELL Open market or private sale	$22,021 $3.96 p/Share	5,561 Reduced 18.32%	24,789 Common Stock
Feb 13 2025	BUY Exercise of conversion of derivative security	-	14,687 Added 32.61%	30,350 Common Stock
Dec 03 2024	SELL Open market or private sale	$28,403 $5.6 p/Share	5,072 Reduced 24.46%	15,663 Common Stock
Dec 02 2024	BUY Exercise of conversion of derivative security	-	13,051 Added 38.63%	20,735 Common Stock
Dec 04 2023	SELL Open market or private sale	$14,920 $2.78 p/Share	5,367 Reduced 41.12%	7,684 Common Stock

Dec 02 2023	BUY Exercise of conversion of derivative security	-	13,051 Added 50.0%	13,051 Common Stock

DTH

David T Howton

Chief Operating Officer

Charlestown, MA

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