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Consolidated Net IncomeEBITEBITDAEBTEPS (Basic)EPS (Weighted Average and Diluted)Income from Continuing OperationsIncome towards Parent CompanyNet Income towards Common StockholdersNon Operating IncomeOperating ExpensesOperating IncomeOther Non Operating IncomeOther Operating ExpensesProfit After TaxResearch & DevelopmentRevenueSelling, General & AdministrativeShares Outstanding (Diluted Average)Shares Outstanding (Weighted Average)Tax ProvisionsTax Rate
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Prothena Corp Public (PRTA) Other Operating Expenses (2018 - 2025)

Prothena Corp Public has reported Other Operating Expenses over the past 3 years, most recently at -$3.0 million for Q4 2025.

  • Quarterly results put Other Operating Expenses at -$3.0 million for Q4 2025, changed N/A from a year ago — trailing twelve months through Dec 2025 was $30.1 million (changed N/A YoY), and the annual figure for FY2025 was $30.1 million, changed.
  • Other Operating Expenses for Q4 2025 was -$3.0 million at Prothena Corp Public, down from $479000.0 in the prior quarter.
  • Over the last five years, Other Operating Expenses for PRTA hit a ceiling of $32.6 million in Q2 2025 and a floor of -$3.0 million in Q4 2025.