BROOKS GABRIEL (Chief Medical Officer) sold 4.3% of their position (4.37K shares) of SOLID BIOSCIENCES INC. on the open market
Open‑market sale worth $24.6K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 10/20/2026ACC: 0001193125-26-426668
Officer· Chief Medical Officer
Since Feb 2026
-4.37K
Net shares
Net seller
$24.6K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
9.75K acquired · 14.12K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+9.75K
Price / share
—
Trade value
—
% of position
10.6%
10/18/2026
91.86K→101.61K
Common Stock
Direct
Shares
−4.37K
Price / share
$5.62
Trade value
$24.58K
% of position
4.3%
10/19/2026
101.61K→97.24K
Total
Net shares
+5.38K
Net value
-$24.58K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 10/18/2026 | M · Option Exercise | +9.75K | — | — | 10.6% | 91.86K | 101.61K |
| Common Stock Direct | 10/19/2026 | S · Sale | −4.37K | $5.62 | $24.58K | 4.3% | 101.61K | 97.24K |
| Total | +5.38K | -$24.58K | ||||||
Derivative Transactions1
Restricted Stock Units
Direct
Converts to
Common Stock
9.75K shares
Shares
−9.75K
Strike price
Held after
9.75K
Exercisable
—
10/18/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock9.75K shares | 10/18/2026 | M · Option Exercise | −9.75K | — | 9.75K |