Alector, Inc. Quarterly Share-based Payment Arrangement, Expense in USD from Q1 2018 to Q4 2024

Taxonomy & unit
us-gaap: USD
Description
Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
Summary
Alector, Inc. quarterly/annual Share-based Payment Arrangement, Expense history and growth rate from Q1 2018 to Q4 2024.
  • Alector, Inc. Share-based Payment Arrangement, Expense for the quarter ending December 31, 2024 was $10.2M, a 11.5% decline year-over-year.
  • Alector, Inc. Share-based Payment Arrangement, Expense for the twelve months ending December 31, 2024 was $39.5M, a 7.79% decline year-over-year.
  • Alector, Inc. annual Share-based Payment Arrangement, Expense for 2024 was $39.5M, a 7.79% decline from 2023.
  • Alector, Inc. annual Share-based Payment Arrangement, Expense for 2023 was $42.8M, a 7.26% decline from 2022.
  • Alector, Inc. annual Share-based Payment Arrangement, Expense for 2022 was $46.1M, a 13.1% increase from 2021.
Share-based Payment Arrangement, Expense, Trailing 12 Months (USD)
Share-based Payment Arrangement, Expense, Quarterly (USD)
Share-based Payment Arrangement, Expense, YoY Quarterly Growth (%)
Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q4 2024 $39.5M $10.2M -$1.33M -11.5% Oct 1, 2024 Dec 31, 2024 10-K 2025-02-26
Q3 2024 $40.8M $9.04M -$1.02M -10.2% Jul 1, 2024 Sep 30, 2024 10-Q 2024-11-06
Q2 2024 $41.8M $9.91M -$313K -3.06% Apr 1, 2024 Jun 30, 2024 10-Q 2024-08-07
Q1 2024 $42.1M $10.3M -$668K -6.09% Jan 1, 2024 Mar 31, 2024 10-Q 2024-05-08
Q4 2023 $42.8M $11.5M +$578K +5.27% Oct 1, 2023 Dec 31, 2023 10-K 2025-02-26
Q3 2023 $42.2M $10.1M -$706K -6.56% Jul 1, 2023 Sep 30, 2023 10-Q 2024-11-06
Q2 2023 $42.9M $10.2M -$2.26M -18.1% Apr 1, 2023 Jun 30, 2023 10-Q 2024-08-07
Q1 2023 $45.2M $11M -$964K -8.07% Jan 1, 2023 Mar 31, 2023 10-Q 2024-05-08
Q4 2022 $46.1M $11M -$1.74M -13.7% Oct 1, 2022 Dec 31, 2022 10-K 2025-02-26
Q3 2022 $47.9M $10.8M +$564K +5.53% Jul 1, 2022 Sep 30, 2022 10-Q 2023-11-07
Q2 2022 $47.3M $12.5M +$3.4M +37.5% Apr 1, 2022 Jun 30, 2022 10-Q 2023-08-03
Q1 2022 $43.9M $11.9M +$3.14M +35.7% Jan 1, 2022 Mar 31, 2022 10-Q 2023-05-04
Q4 2021 $40.8M $12.7M +$3.8M +42.7% Oct 1, 2021 Dec 31, 2021 10-K 2024-02-27
Q3 2021 $37M $10.2M +$2.17M +27% Jul 1, 2021 Sep 30, 2021 10-Q 2022-11-08
Q2 2021 $34.8M $9.08M +$2.13M +30.7% Apr 1, 2021 Jun 30, 2021 10-Q 2022-08-04
Q1 2021 $32.7M $8.8M +$2.16M +32.5% Jan 1, 2021 Mar 31, 2021 10-Q 2022-05-05
Q4 2020 $30.5M $8.9M +$3.66M +70% Oct 1, 2020 Dec 31, 2020 10-K 2023-02-28
Q3 2020 $26.9M $8.03M +$3.93M +95.7% Jul 1, 2020 Sep 30, 2020 10-Q 2021-11-04
Q2 2020 $22.9M $6.95M +$3.25M +88.1% Apr 1, 2020 Jun 30, 2020 10-Q 2021-08-03
Q1 2020 $19.7M $6.64M +$3.4M +105% Jan 1, 2020 Mar 31, 2020 10-Q 2021-05-05
Q4 2019 $16.3M $5.24M +$2.58M +96.9% Oct 1, 2019 Dec 31, 2019 10-K 2022-02-24
Q3 2019 $13.7M $4.1M +$2.12M +107% Jul 1, 2019 Sep 30, 2019 10-Q 2020-11-10
Q2 2019 $11.6M $3.69M +$2.53M +218% Apr 1, 2019 Jun 30, 2019 10-Q 2020-08-11
Q1 2019 $9.05M $3.25M +$2.12M +189% Jan 1, 2019 Mar 31, 2019 10-Q 2020-05-13
Q4 2018 $6.93M $2.66M Oct 1, 2018 Dec 31, 2018 10-K 2021-02-25
Q3 2018 $1.98M Jul 1, 2018 Sep 30, 2018 10-Q 2019-11-12
Q2 2018 $1.16M Apr 1, 2018 Jun 30, 2018 10-Q 2019-08-12
Q1 2018 $1.12M Jan 1, 2018 Mar 31, 2018 10-Q 2019-05-13
* An asterisk sign (*) next to the value indicates that the value is likely invalid.