Prothena Corporation Plc · NASDAQ:PRTA

Scully William P bought 100,000 Prothena Corporation Plc shares (Form 4)

Traded Oct 2, 2026 · Filed Oct 6, 2026

On Oct 2, 2026, Scully William P (10% owner) bought 100,000 Prothena Corporation Plc shares at US$8.57 for US$857K, leaving 314,000 shares. Filed Oct 6, 2026 (Form 4).

Bought
100,000 shares
Price
US$8.57
Value
US$857K
Holding after
314,000 shares (held indirectly)
Trading plan
No
Role
10% owner

The filing in full

DateSecurityTransactionSharesPriceHolding afterOwnership
Oct 2, 2026Ordinary Shares, par value $0.01 per shareBuy100,000US$8.57314,000Indirect

Source

View original at SEC

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