← Latest Filings
C
Cumbo Alexander
Open-market buys
0
$0 total
Open-market sells
4
$984K total
Tracking since
Dec 2025
Activity timeline
Open-market sale — $97K
Solid Biosciences Inc. · Feb 18, 2026
Open-market sale — $315K
Solid Biosciences Inc. · Feb 4, 2026
Open-market trades from the last two years.
Holdings as last reported
509,850 Employee Stock Option (Right to Buy) in SLDB
Held directly · as of 2026-01-29
235,405 Common Stock in SLDB
Held directly · as of 2026-02-18
Companies touched
Stoke Therapeutics, Inc.
CIK 0001623526
Solid Biosciences Inc.
CIK 0001707502
