Companies: 10,795·Total market cap: $144.5T
American Water Works Company, Inc.

American Water Works Company, Inc.

AWKNYSEUtilities● Active
$124.47
+$2.22(+1.82%)
Market Cap$24.3B
P/E Ratio
52W High$147.87
52W Low$120.57
SEC Filings

American Water Works Company, Inc. (AWK) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0001410636 · AWK · NYSE · as of Jun 8, 2026

Filing snapshot

1,017+
Total Filings
425
Latest Form
2026-06-04
Most Recent
2008
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001410636 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-02-18
Fiscal Year End
Feb 18, 2026
Accession No.
0001410636-26-000034
Primary Document
awk-20251231.htm
Source: data.sec.gov · CIK 0001410636 · Accession 0001410636-26-000034

Latest Key Filings

10-QQuarterly Report
10-Q
2026-04-29
8-KCurrent Report
FORM 8-K - CLOSING OF NEXUS WATER SYSTEMS ACQUISITION
2026-06-01Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
425425
425
2026-06-04
View
8-KCurrent Report
FORM 8-K - CLOSING OF NEXUS WATER SYSTEMS ACQUISITION
2026-06-01
View
425425
425
2026-06-01
View
425425
425
2026-05-29
View
425425
425
2026-05-29
View
8-KCurrent Report
8-K
2026-05-20
View
424B2424B2
424B2
2026-05-19
View
FWPFWP
FWP
2026-05-18
View
424B5424B5
424B5
2026-05-18
View
8-KCurrent Report
FORM 8-K - 2026 ANNUAL MEETING OF SHAREHOLDERS AND KYAW GENERAL RATE CASE FILING
2026-05-15
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-05-15
View
425425
425
2026-05-14
View
425425
425
2026-05-14
View
DEFA14AProxy Statement (Additional)
DEFA14A - PROPOSAL 3 RESPONSE
2026-05-08
View
8-KCurrent Report
8-K
2026-04-29
View
Showing 1–15 of 505 filingsForm 4 / 144 hidden· 1017 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001410636  |  Exchange: NYSE · Utilities

American Water Works Company, Inc. (NYSE: AWK) has submitted 1,017+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2008. As a Utilities sector company with CIK 0001410636, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is American Water Works Company, Inc.'s most comprehensive regulatory disclosure. The most recent American Water Works Company, Inc. 10-K was filed on 2026-02-18 for fiscal year ending 2026. Historical AWK 10-K annual reports are available from 2015 through 2026.

Investors researching American Water Works Company, Inc. SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

AWK SEC Filings · 8 questions

American Water Works Company, Inc. (AWK) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,017+ filings and access original documents at no cost. American Water Works Company, Inc.'s CIK is 0001410636.

AWK SEC filingsAmerican Water Works Company, Inc. SEC documentsfind AWK 10-K