4
Changes in Ownership
PROTHENA CORP PUBLIC LTD CO Filed Acc 0001045463-26-000004
10% owner bought 100,000 shares at $9.81 ($981,300)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| SCULLY WILLIAM P 10% owner | 2026-05-22 | Purchase | +100,000 | $9.81 | $981,300 | 836,000 | D |
| Open-market purchases · 100,000 sh · avg $9.81 · $981,300 | |||||||
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