TOMASELLO SHAWN purchased 22.73K shares of CABALETTA BIO, INC. on the open market
Open‑market purchase worth $50.3K. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 1/21/2026ACC: 0001193125-26-018324
+22.73K
Net shares
Net buyer
$50.3K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
22.73K acquired
Non-Derivative Transactions1
Common Stock
Indirect
Shares
+22.73K
Price / share
$2.21
Trade value
$50.32K
% of position
New position
1/21/2026
0.00→22.73K
Total
Net shares
+22.73K
Net value
$50.32K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Indirect | 1/21/2026 | P · Purchase | +22.73K | $2.21 | $50.32K | New position | 0.00 | 22.73K |
| Total | +22.73K | $50.32K | ||||||
Derivative Transactions0
No derivative transactions reported