QUISEL JOHN D (Chief Executive Officer) exercised options at DISC MEDICINE, INC.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 9/16/2026ACC: 0001193125-26-393353
DirectorOfficer· Chief Executive Officer
Since Feb 2026
0.00
Net shares
Net seller
$36.4K
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
36K acquired · 36K disposed
Non-Derivative Transactions1
Common Stock
Direct
Shares
+36K
Price / share
$1.01
Trade value
$36.36K
% of position
15.9%
9/15/2026
226.06K→262.06K
Total
Net shares
+36K
Net value
$36.36K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 9/15/2026 | M · Option Exercise | +36K | $1.01 | $36.36K | 15.9% | 226.06K | 262.06K |
| Total | +36K | $36.36K | ||||||
Derivative Transactions1
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
36K shares
Shares
−36K
Strike price
1.01
Held after
150.12K
Exercisable
—
9/15/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Stock36K shares | 9/15/2026 | M · Option Exercise | −36K | 1.01 | — | 150.12K |