CONWAY KEVIN JOHN (CHIEF FINANCIAL OFFICER) exercised options at GENERATION BIO CO.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 1/16/2026ACC: 0002051408-26-000002
Officer· CHIEF FINANCIAL OFFICER
Since Feb 2026
-17.00
Net shares
Net seller
$95.88
Total sold
0
Open market trades
0B · 0S
3
Total transactions
59.00 acquired · 76.00 disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+59.00
Price / share
—
Trade value
—
% of position
3.2%
1/15/2026
1.87K→1.93K
Common Stock
Direct
Shares
−17.00
Price / share
$5.64
Trade value
$95.88
% of position
0.9%
1/15/2026
1.93K→1.91K
Total
Net shares
+42.00
Net value
-$95.88
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 1/15/2026 | M · Option Exercise | +59.00 | — | — | 3.2% | 1.87K | 1.93K |
| Common Stock Direct | 1/15/2026 | F · Tax Withholding | −17.00 | $5.64 | $95.88 | 0.9% | 1.93K | 1.91K |
| Total | +42.00 | -$95.88 | ||||||
Derivative Transactions1
Restricted Stock Units
Direct
Converts to
Common Stock
59.00 shares
Shares
−59.00
Strike price
Held after
235.00
Exercisable
—
1/15/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock59.00 shares | 1/15/2026 | M · Option Exercise | −59.00 | — | 235.00 |