Todd W. Fennell
CIK: 0002011420
Transaction Breakdown
Open Market Buys (P)0
High conviction signal
Open Market Sales (S)0
Position reduction
Option Exercises (M)0
Derivative conversions
Awards (A)0
Compensation grants
Other (G, F, J, C, D, …)0
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
PRTA
PROTHENA CORP PUBLIC LTD CO
10% Owner
Discretionary Trading P&L
Holdings
Transaction History (0 total)
2 Form 3 filings on record — initial statements of ownership, which report holdings, not trades. No Form 4 or Form 5 transactions since Sep 2024.
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| 2 Form 3 filings on record — initial statements of ownership, which report holdings, not trades. No Form 4 or Form 5 transactions since Sep 2024. | ||||||
0-0 of 0 transactions
About Fennell Todd W.
Fennell Todd W. (SEC CIK 0002011420) files insider reports with the SEC as 10% Owner of PROTHENA CORP PUBLIC LTD CO (PRTA).
Signal8 holds 2 ownership filings by Fennell Todd W., all Form 3s, filed between Aug 11, 2026 and Aug 18, 2026. A Form 3 is an initial statement of ownership: it reports holdings, not trades, so no Form 4 or Form 5 transactions are on record since Sep 2024.
The business address on Fennell Todd W.'s filings is in VERO BEACH, FL.
Other insiders filing for PROTHENA CORP PUBLIC LTD CO (PRTA)
- SCULLY WILLIAM P, 10% Owner
- Zago Wagner M., Chief Scientific Officer
- Walker Karin L, Chief Accounting Officer
- Swanson Chad J., Chief Development Officer
- Smith Brandon S., Chief Operating Officer
- Nguyen Tran, Chief Strategy Officer and CFO