Spero Therapeutics, Inc. 10-K, 10-K/A, 10-KT, and 10-KT/A reports

Location
675 Massachusetts Avenue, 14 Th Floor, Cambridge, MA
State of incorporation
DE
Fiscal year end
December 31
Data updated at
11/14/2024, 04:07 PM
Form type Sec Links Description Filing date Reporting date
10-K Report | Data 10-K Mar 13, 2024 Dec 31, 2023
10-K Report | Data 10-K Mar 30, 2023 Dec 31, 2022
10-K Report | Data 10-K Mar 31, 2022 Dec 31, 2021
10-K/A Report 10-K/A Mar 23, 2021 Dec 31, 2020
10-K Report | Data 10-K Mar 11, 2021 Dec 31, 2020
10-K Report | Data 10-K Mar 16, 2020 Dec 31, 2019
10-K Report | Data 10-K Mar 14, 2019 Dec 31, 2018
10-K Report | Data 10-K Apr 2, 2018 Dec 31, 2017