Alector, Inc. Quarterly Income Tax Expense (Benefit) in USD from Q1 2021 to Q2 2024

Taxonomy & unit
us-gaap: USD
Description
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
Summary
Alector, Inc. quarterly/annual Income Tax Expense (Benefit) history and growth rate from Q1 2021 to Q2 2024.
  • Alector, Inc. Income Tax Expense (Benefit) for the quarter ending June 30, 2024 was $73K, a 94.8% decline year-over-year.
  • Alector, Inc. Income Tax Expense (Benefit) for the twelve months ending June 30, 2024 was $3M, a 20% decline year-over-year.
  • Alector, Inc. annual Income Tax Expense (Benefit) for 2023 was $5.21M, a 60.2% increase from 2022.
  • Alector, Inc. annual Income Tax Expense (Benefit) for 2022 was $3.25M.
  • Alector, Inc. annual Income Tax Expense (Benefit) for 2021 was $0.000.
Income Tax Expense (Benefit), Trailing 12 Months (USD)
Income Tax Expense (Benefit), Quarterly (USD)
Income Tax Expense (Benefit), YoY Quarterly Growth (%)
Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q2 2024 $3M $73K -$1.32M -94.8% Apr 1, 2024 Jun 30, 2024 10-Q 2024-08-07
Q1 2024 $4.32M $7K -$894K -99.2% Jan 1, 2024 Mar 31, 2024 10-Q 2024-05-08
Q4 2023 $5.21M $1.67M +$945K +131% Oct 1, 2023 Dec 31, 2023 10-K 2024-02-27
Q3 2023 $4.27M $1.25M +$519K +70.8% Jul 1, 2023 Sep 30, 2023 10-Q 2023-11-07
Q2 2023 $3.75M $1.39M +$351K +33.7% Apr 1, 2023 Jun 30, 2023 10-Q 2024-08-07
Q1 2023 $3.4M $901K +$143K +18.9% Jan 1, 2023 Mar 31, 2023 10-Q 2024-05-08
Q4 2022 $3.25M $721K +$721K Oct 1, 2022 Dec 31, 2022 10-K 2024-02-27
Q3 2022 $2.53M $733K +$733K Jul 1, 2022 Sep 30, 2022 10-Q 2023-11-07
Q2 2022 $1.8M $1.04M +$1.04M Apr 1, 2022 Jun 30, 2022 10-Q 2023-08-03
Q1 2022 $758K $758K +$758K Jan 1, 2022 Mar 31, 2022 10-Q 2023-05-04
Q4 2021 $0 $0 Oct 1, 2021 Dec 31, 2021 10-K 2024-02-27
Q3 2021 $0 Jul 1, 2021 Sep 30, 2021 10-Q 2022-11-08
Q2 2021 $0 Apr 1, 2021 Jun 30, 2021 10-Q 2022-08-04
Q1 2021 $0 Jan 1, 2021 Mar 31, 2021 10-Q 2022-05-05
* An asterisk sign (*) next to the value indicates that the value is likely invalid.