Company: PRTA
Filing Date: 2025-05-01
Form Type: 3
Source: 0000950170-25-062222
Chunk: 1

Company: PROTHENA CORP PUBLIC LTD CO
Filing Date: 2025-05-01
Form: 3
Chunk 1
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/Day/Year) | 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) | 4. Conversion or Exercise Price of Derivative Security | 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) | 6. Nature of Indirect Beneficial Ownership (Instr. 5) |
| No derivative securities reported          |                                                          |                                                                             |                                                        |                                                          |                                                       |

Remarks:

Exhibit List: Exhibit 24 - Power of Attorney

| ** Signature of Reporting Person                     
 /s/ /s/ Diana L. Hayes by POA from William P. Scully | Date       
 05/01/2025 |

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