BROOKS GABRIEL (Chief Medical Officer) sold 7.9% of their position (2.90K shares) of SOLID BIOSCIENCES INC. on the open market
Open‑market sale worth $17.3K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 10/21/2025ACC: 0001193125-25-245090
Officer· Chief Medical Officer
Since Feb 2026
-2.90K
Net shares
Net seller
$17.3K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
9.75K acquired · 12.64K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+9.75K
Price / share
—
Trade value
—
% of position
36.2%
10/18/2025
26.96K→36.71K
Common Stock
Direct
Shares
−2.90K
Price / share
$5.96
Trade value
$17.25K
% of position
7.9%
10/20/2025
36.71K→33.82K
Total
Net shares
+6.86K
Net value
-$17.25K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 10/18/2025 | M · Option Exercise | +9.75K | — | — | 36.2% | 26.96K | 36.71K |
| Common Stock Direct | 10/20/2025 | S · Sale | −2.90K | $5.96 | $17.25K | 7.9% | 36.71K | 33.82K |
| Total | +6.86K | -$17.25K | ||||||
Derivative Transactions1
Restricted Stock Units
Direct
Converts to
Common Stock
9.75K shares
Shares
−9.75K
Strike price
Held after
19.50K
Exercisable
—
10/18/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock9.75K shares | 10/18/2025 | M · Option Exercise | −9.75K | — | 19.50K |