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American Water Works Company, Inc. — 11-K Filings

12 11-K filings on record

This page lists all 11-K filings submitted to the SEC by American Water Works Company, Inc. (AWK), sorted by most recent first. Each row links to the full filing on EdgarLookup. American Water Works Company, Inc. has filed 12 11-K documents with the SEC since 2015. To view all SEC filings by American Water Works Company, Inc., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-Q 10-Q/A 11-K 144 3 3/A 305B2 4 4/A 424B2 424B3 424B4 424B5 424B7 8-A12B 8-A12B/A 8-K 8-K/A ARS CERTNYS CORRESP DEF 14A DEFA14A EFFECT FWP NO ACT POSASR PRE 14A PX14A6G RW S-1 S-1/A S-3ASR S-4 S-4/A S-8 SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A UPLOAD
Form Description Accession Number Filed Period
11-K 11-K 0001410636-26-000058 Mar 20, 2026 Dec 31, 2025
11-K 11-K 0001410636-25-000065 Mar 21, 2025 Dec 31, 2024
11-K 11-K 0001410636-24-000087 Mar 22, 2024 Dec 31, 2023
11-K 11-K 0001410636-23-000043 Mar 24, 2023 Dec 31, 2022
11-K 11-K 0001410636-22-000076 Mar 25, 2022 Dec 31, 2021
11-K 11-K 0001410636-21-000120 Mar 25, 2021 Dec 31, 2020
11-K FORM 11-K - AWK 2017 EMPLOYEE STOCK PURCHASE PLAN 0001410636-20-000063 Mar 27, 2020 Dec 31, 2019
11-K FORM 11-K - AWK 2017 EMPLOYEE STOCK PURCHASE PLAN 0001410636-19-000069 Mar 27, 2019 Dec 31, 2018
11-K FORM 11-K 0001410636-18-000094 Mar 29, 2018 Dec 31, 2017
11-K FORM 11-K 0001410636-18-000093 Mar 29, 2018 Dec 31, 2017
11-K FORM 11-K 0001193125-17-101852 Mar 29, 2017 Dec 31, 2016
11-K 11-K 0001193125-16-522866 Mar 30, 2016 Dec 31, 2015