HOWZE YALONDA (INTERIM CEO AND PRESIDENT) 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: 2/4/2026ACC: 0001828153-26-000004
Officer· INTERIM CEO AND PRESIDENT
Since Feb 2026
-495.00
Net shares
Net seller
$2.8K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
1.67K acquired · 2.17K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+1.67K
Price / share
—
Trade value
—
% of position
64.8%
2/2/2026
2.58K→4.25K
Common Stock
Direct
Shares
−495.00
Price / share
$5.64
Trade value
$2.79K
% of position
11.6%
2/2/2026
4.25K→3.76K
Total
Net shares
+1.18K
Net value
-$2.79K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 2/2/2026 | M · Option Exercise | +1.67K | — | — | 64.8% | 2.58K | 4.25K |
| Common Stock Direct | 2/2/2026 | F · Tax Withholding | −495.00 | $5.64 | $2.79K | 11.6% | 4.25K | 3.76K |
| Total | +1.18K | -$2.79K | ||||||
Derivative Transactions1
Restricted Stock Units
Direct
Converts to
Common Stock
1.67K shares
Shares
−1.67K
Strike price
Held after
0.00
Exercisable
—
2/2/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock1.67K shares | 2/2/2026 | M · Option Exercise | −1.67K | — | 0.00 |