GERARD MICHAEL

PrivateCIK: 1881529
Location

PHILADELPHIA, PA

InsiderGERARD MICHAELCIK 1881529
IssuerCABALETTA BIO, INC.CIK 1759138
Officer· General Counsel
Since Sep 2021
+175K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
175K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1

Stock Option (Right to Buy)

Direct
A · Award
Converts to

Common Stock

175K shares

Shares

+175K

Strike price

3.30

Held after

175K

Exercisable

3/2/2026
GERARD MICHAEL — Insider Transaction (Form 4) Filed Mar 2, 2026 | Finecho