Depreciation in USD of PROTHENA CORP PUBLIC LTD CO from 2011 to Q3 2025

Taxonomy & unit
us-gaap: USD
Description
The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
Summary
Prothena Corp Public Ltd Co quarterly/annual Depreciation history and change rate from 2011 to Q3 2025.
  • Prothena Corp Public Ltd Co Depreciation for the quarter ending 30 Sep 2025 was $200K, unchanged year-over-year.
  • Prothena Corp Public Ltd Co Depreciation for the twelve months ending 30 Sep 2025 was $900K, unchanged year-over-year.
  • Prothena Corp Public Ltd Co annual Depreciation for 2024 was $900K, unchanged from 2023.
  • Prothena Corp Public Ltd Co annual Depreciation for 2023 was $900K, a 28.6% increase from 2022.
  • Prothena Corp Public Ltd Co annual Depreciation for 2022 was $700K, a 36.4% decline from 2021.
Depreciation, Trailing 12 Months (USD)
Depreciation, Quarterly (USD)
Depreciation, YoY Quarterly Change (%)
Depreciation, Annual (USD)
Depreciation, YoY Annual Change (%)

PROTHENA CORP PUBLIC LTD CO Quarterly Depreciation (USD)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q3 2025 $900K $200K $0 0% 01 Jul 2025 30 Sep 2025 10-Q 06 Nov 2025
Q2 2025 $900K $200K $0 0% 01 Apr 2025 30 Jun 2025 10-Q 04 Aug 2025
Q1 2025 $900K $200K $0 0% 01 Jan 2025 31 Mar 2025 10-Q 08 May 2025
Q4 2024 $900K $300K $0 0% 01 Oct 2024 31 Dec 2024 10-K 27 Feb 2025
Q3 2024 $900K $200K $0 0% 01 Jul 2024 30 Sep 2024 10-Q 06 Nov 2025
Q2 2024 $900K $200K $0 0% 01 Apr 2024 30 Jun 2024 10-Q 04 Aug 2025
Q1 2024 $900K $200K $0 0% 01 Jan 2024 31 Mar 2024 10-Q 08 May 2025
Q4 2023 $900K $300K +$200K +200% 01 Oct 2023 31 Dec 2023 10-K 27 Feb 2025
Q3 2023 $700K $200K $0 0% 01 Jul 2023 30 Sep 2023 10-Q 12 Nov 2024
Q2 2023 $700K $200K $0 0% 01 Apr 2023 30 Jun 2023 10-Q 08 Aug 2024
Q1 2023 $700K $200K $0 0% 01 Jan 2023 31 Mar 2023 10-Q 08 May 2024
Q4 2022 $700K $100K -$100K -50% 01 Oct 2022 31 Dec 2022 10-K 27 Feb 2025
Q3 2022 $800K $200K -$100K -33.3% 01 Jul 2022 30 Sep 2022 10-Q 02 Nov 2023
Q2 2022 $900K $200K -$100K -33.3% 01 Apr 2022 30 Jun 2022 10-Q 03 Aug 2023
Q1 2022 $1M $200K -$100K -33.3% 01 Jan 2022 31 Mar 2022 10-Q 04 May 2023
Q4 2021 $1.1M $200K -$100K -33.3% 01 Oct 2021 31 Dec 2021 10-K 22 Feb 2024
Q3 2021 $1.2M $300K -$100K -25% 01 Jul 2021 30 Sep 2021 10-Q 03 Nov 2022
Q2 2021 $1.3M $300K -$100K -25% 01 Apr 2021 30 Jun 2021 10-Q 08 Aug 2022
Q1 2021 $1.4M $300K -$100K -25% 01 Jan 2021 31 Mar 2021 10-Q 05 May 2022
Q4 2020 $1.5M $300K -$100K -25% 01 Oct 2020 31 Dec 2020 10-K 28 Feb 2023
Q3 2020 $1.6M $400K $0 0% 01 Jul 2020 30 Sep 2020 10-Q 04 Nov 2021
Q2 2020 $1.6M $400K $0 0% 01 Apr 2020 30 Jun 2020 10-Q 05 Aug 2021
Q1 2020 $1.6M $400K $0 0% 01 Jan 2020 31 Mar 2020 10-Q 11 May 2021
Q4 2019 $1.6M $400K -$400K -50% 01 Oct 2019 31 Dec 2019 10-K 25 Feb 2022
Q3 2019 $2M $400K -$400K -50% 01 Jul 2019 30 Sep 2019 10-Q 04 Nov 2020
Q2 2019 $2.4M $400K -$400K -50% 01 Apr 2019 30 Jun 2019 10-Q 06 Aug 2020
Q1 2019 $2.8M $400K -$400K -50% 01 Jan 2019 31 Mar 2019 10-Q 06 May 2020
Q4 2018 $3.2M $800K +$100K +14.3% 01 Oct 2018 31 Dec 2018 10-K 26 Feb 2021
Q3 2018 $3.1M $800K $0 0% 01 Jul 2018 30 Sep 2018 10-Q 05 Nov 2019
Q2 2018 $3.1M $800K $0 0% 01 Apr 2018 30 Jun 2018 10-Q 06 Aug 2019
Q1 2018 $3.1M $800K $0 0% 01 Jan 2018 31 Mar 2018 10-Q 07 May 2019
Q4 2017 $3.1M $700K -$200K -22.2% 01 Oct 2017 31 Dec 2017 10-K 03 Mar 2020
Q3 2017 $3.3M $800K $0 0% 01 Jul 2017 30 Sep 2017 10-Q 06 Nov 2018
Q2 2017 $3.3M $800K +$400K +100% 01 Apr 2017 30 Jun 2017 10-Q 07 Aug 2018
Q1 2017 $2.9M $800K +$500K +167% 01 Jan 2017 31 Mar 2017 10-Q 09 May 2018
Q4 2016 $2.4M $900K +$700K +350% 01 Oct 2016 31 Dec 2016 10-K 15 Mar 2019
Q3 2016 $1.7M $800K +$600K +300% 01 Jul 2016 30 Sep 2016 10-Q 07 Nov 2017
Q2 2016 $1.1M $400K +$200K +100% 01 Apr 2016 30 Jun 2016 10-Q 09 Aug 2017
Q1 2016 $900K $300K +$100K +50% 01 Jan 2016 31 Mar 2016 10-Q 09 May 2017
Q4 2015 $800K $200K +$100K +100% 01 Oct 2015 31 Dec 2015 10-K 26 Feb 2018
Q3 2015 $700K $200K $0 0% 01 Jul 2015 30 Sep 2015 10-Q 02 Nov 2016
Q2 2015 $700K $200K $0 0% 01 Apr 2015 30 Jun 2015 10-Q 02 Aug 2016
Q1 2015 $700K $200K $0 0% 01 Jan 2015 31 Mar 2015 10-Q 04 May 2016
Q4 2014 $700K $100K -$200K -66.7% 01 Oct 2014 31 Dec 2014 10-K 27 Feb 2017
Q3 2014 $900K $200K +$100K +100% 01 Jul 2014 30 Sep 2014 10-Q 02 Nov 2015
Q2 2014 $800K $200K $0 0% 01 Apr 2014 30 Jun 2014 10-Q 05 Aug 2015
Q1 2014 $800K $200K +$100K +100% 01 Jan 2014 31 Mar 2014 10-Q 06 May 2015
Q4 2013 $700K $300K +$100K +50% 01 Oct 2013 31 Dec 2013 10-K 25 Feb 2016
Q3 2013 $600K $100K $0 0% 01 Jul 2013 30 Sep 2013 10-Q 12 Nov 2013
Q2 2013 $600K $200K +$100K +100% 01 Apr 2013 30 Jun 2013 10-Q 13 Aug 2013
Q1 2013 $500K $100K $0 0% 01 Jan 2013 31 Mar 2013 10-Q 05 May 2014
Q4 2012 $500K $200K 01 Oct 2012 31 Dec 2012 10-K 13 Mar 2015
Q3 2012 $100K 01 Jul 2012 30 Sep 2012 10-Q 12 Nov 2013
Q2 2012 $100K 01 Apr 2012 30 Jun 2012 10-Q 13 Aug 2013
Q1 2012 $100K 01 Jan 2012 31 Mar 2012 10-Q 15 May 2013

PROTHENA CORP PUBLIC LTD CO Annual Depreciation (USD)

Period Value YoY Chg Change % Start Date End Date Report Filed
2024 $900K $0 0% 01 Jan 2024 31 Dec 2024 10-K 27 Feb 2025
2023 $900K +$200K +28.6% 01 Jan 2023 31 Dec 2023 10-K 27 Feb 2025
2022 $700K -$400K -36.4% 01 Jan 2022 31 Dec 2022 10-K 27 Feb 2025
2021 $1.1M -$400K -26.7% 01 Jan 2021 31 Dec 2021 10-K 22 Feb 2024
2020 $1.5M -$100K -6.25% 01 Jan 2020 31 Dec 2020 10-K 28 Feb 2023
2019 $1.6M -$1.6M -50% 01 Jan 2019 31 Dec 2019 10-K 25 Feb 2022
2018 $3.2M +$100K +3.23% 01 Jan 2018 31 Dec 2018 10-K 26 Feb 2021
2017 $3.1M +$700K +29.2% 01 Jan 2017 31 Dec 2017 10-K 03 Mar 2020
2016 $2.4M +$1.6M +200% 01 Jan 2016 31 Dec 2016 10-K 15 Mar 2019
2015 $800K +$100K +14.3% 01 Jan 2015 31 Dec 2015 10-K 26 Feb 2018
2014 $700K $0 0% 01 Jan 2014 31 Dec 2014 10-K 27 Feb 2017
2013 $700K +$200K +40% 01 Jan 2013 31 Dec 2013 10-K 25 Feb 2016
2012 $500K +$100K +25% 01 Jan 2012 31 Dec 2012 10-K 13 Mar 2015
2011 $400K 01 Jan 2011 31 Dec 2011 10-K 07 Mar 2014
* An asterisk sign (*) next to the value indicates that the value is likely invalid.