PROTHENA CORP PUBLIC LTD CO Annual Weighted Average Number of Shares Outstanding, Basic from 2019 to 2023

Taxonomy & unit
us-gaap: shares
Description
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
Summary
Prothena Corp Public Ltd Co quarterly/annual Weighted Average Number of Shares Outstanding, Basic history and growth rate from 2019 to 2023.
  • Prothena Corp Public Ltd Co Weighted Average Number of Shares Outstanding, Basic for the quarter ending September 30, 2024 was 53.8M shares, a 0.43% increase year-over-year.
  • Prothena Corp Public Ltd Co annual Weighted Average Number of Shares Outstanding, Basic for 2023 was 53.2M shares, a 12.3% increase from 2022.
  • Prothena Corp Public Ltd Co annual Weighted Average Number of Shares Outstanding, Basic for 2022 was 47.4M shares, a 7.1% increase from 2021.
  • Prothena Corp Public Ltd Co annual Weighted Average Number of Shares Outstanding, Basic for 2021 was 44.2M shares, a 10.8% increase from 2020.
Weighted Average Number of Shares Outstanding, Basic, Annual (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Annual Growth (%)
Period Value YoY Chg Change % Start Date End Date Report Filed
2023 53.2M +5.85M +12.3% Jan 1, 2023 Dec 31, 2023 10-K 2024-02-22
2022 47.4M +3.14M +7.1% Jan 1, 2022 Dec 31, 2022 10-K 2024-02-22
2021 44.2M +4.31M +10.8% Jan 1, 2021 Dec 31, 2021 10-K 2024-02-22
2020 39.9M +33K +0.08% Jan 1, 2020 Dec 31, 2020 10-K 2023-02-28
2019 39.9M Jan 1, 2019 Dec 31, 2019 10-K 2022-02-25
* An asterisk sign (*) next to the value indicates that the value is likely invalid.