American Water Works Company, Inc. SEC filings AWK
American Water Works Company, Inc. has 1,001 filings in SEC EDGAR's recent list, going back to Mar 27, 2015. Its latest annual report, Form ARS, was filed on Mar 24, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 28, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 28, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 425 | Filing | Nov 4, 2026 | — |
| 8-K |
Current report
Results of operations
|
Oct 28, 2026 | Oct 28, 2026 |
| 10-Q | Quarterly report | Oct 28, 2026 | Sep 30, 2026 |
| 425 | Filing | Oct 27, 2026 | — |
| 425 | Filing | Oct 15, 2026 | — |
| 425 | Filing | Oct 8, 2026 | — |
| 425 | Filing | Oct 8, 2026 | — |
| 425 | Filing | Oct 8, 2026 | — |
| 425 | Filing | Sep 18, 2026 | — |
| 425 | 425 - filing of joint settlement petition in pennsylvania merger proceeding | Sep 17, 2026 | — |
| 8-K |
Current report
Other events
|
Sep 17, 2026 | Sep 15, 2026 |
| 8-K |
Current report
Other events
|
Sep 16, 2026 | Sep 14, 2026 |
| 424B2 | Prospectus | Sep 15, 2026 | — |
| FWP | Free writing prospectus | Sep 14, 2026 | — |
| 424B5 | Prospectus supplement | Sep 14, 2026 | — |
| 8-K |
Current report
Other events
|
Sep 9, 2026 | Sep 9, 2026 |
| 425 | Filing | Sep 8, 2026 | — |
| 425 | 425 - papuc interim order in essential utilities merger proceeding | Aug 31, 2026 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 31, 2026 | Aug 28, 2026 |
| 425 | Filing | Aug 17, 2026 | — |
| 425 | Filing | Aug 14, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2026 | — |
| 425 | Filing | Aug 13, 2026 | — |
| 425 | Filing | Aug 13, 2026 | — |
| 425 | Filing | Jul 29, 2026 | — |
| 8-K |
Current report
Results of operations
|
Jul 29, 2026 | Jul 29, 2026 |
| 10-Q | Quarterly report | Jul 29, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 16, 2026 | Jul 16, 2026 |
| 8-K/A |
Amended current report
Other events
|
Jul 6, 2026 | Jul 1, 2026 |
| 8-K |
Current report
Other events
|
Jul 1, 2026 | Jul 1, 2026 |
| 425 | Filing | Jun 22, 2026 | — |
| 8-K |
Current report
Other events
|
Jun 9, 2026 | Jun 5, 2026 |
| 425 | Filing | Jun 4, 2026 | — |
| 8-K |
Current report
Other events
|
Jun 1, 2026 | Jun 1, 2026 |
| 425 | Filing | Jun 1, 2026 | — |
| 425 | Filing | May 29, 2026 | — |
| 425 | Filing | May 29, 2026 | — |
| 8-K |
Current report
Other events
|
May 20, 2026 | May 18, 2026 |
| 424B2 | Prospectus | May 19, 2026 | — |
| FWP | Free writing prospectus | May 18, 2026 | — |
| 424B5 | Prospectus supplement | May 18, 2026 | — |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results, Other events
|
May 15, 2026 | May 13, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | May 15, 2026 | — |
| 425 | Filing | May 14, 2026 | — |
| 425 | Filing | May 14, 2026 | — |
| 4 | Insider transaction | May 13, 2026 | May 13, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 13, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 13, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 13, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 13, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 13, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 13, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 13, 2026 |
| 4 | Insider transaction | May 13, 2026 | May 13, 2026 |
| DEFA14A | Additional proxy material | May 8, 2026 | — |
| 8-K |
Current report
Results of operations
|
Apr 29, 2026 | Apr 29, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 29, 2026 | — |
| 10-Q | Quarterly report | Apr 29, 2026 | Mar 31, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 28, 2026 | — |
| 425 | Filing | Apr 27, 2026 | — |
| 425 | Filing | Apr 22, 2026 | — |
| 425 | Filing | Apr 9, 2026 | — |
| 8-K |
Current report
Other events
|
Apr 1, 2026 | Mar 30, 2026 |
| 424B2 | Prospectus | Mar 31, 2026 | — |
| FWP | Free writing prospectus | Mar 30, 2026 | — |
| 424B5 | Prospectus supplement | Mar 30, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 26, 2026 | — |
| ARS | Annual report to shareholders | Mar 24, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Mar 24, 2026 | — |
| DEF 14A | Proxy statement | Mar 24, 2026 | May 13, 2026 |
| 11-K | Employee savings plan report | Mar 20, 2026 | Dec 31, 2025 |
| 425 | Filing | Mar 18, 2026 | — |
| PRE 14A | Preliminary proxy statement | Mar 13, 2026 | May 13, 2026 |
| 8-K |
Current report
Other events
|
Mar 10, 2026 | Mar 5, 2026 |
| 8-K |
Current report
Other events
|
Mar 2, 2026 | Feb 26, 2026 |
| 425 | Filing | Feb 27, 2026 | — |
| 4 | Insider transaction | Feb 18, 2026 | Feb 17, 2026 |
| 4 | Insider transaction | Feb 18, 2026 | Feb 17, 2026 |
| 4 | Insider transaction | Feb 18, 2026 | Feb 17, 2026 |
| 4 | Insider transaction | Feb 18, 2026 | Feb 17, 2026 |
| 4 | Insider transaction | Feb 18, 2026 | Feb 17, 2026 |
| 4 | Insider transaction | Feb 18, 2026 | Feb 17, 2026 |
| 4 | Insider transaction | Feb 18, 2026 | Feb 17, 2026 |
| 8-K |
Current report
Results of operations
|
Feb 18, 2026 | Feb 18, 2026 |
| 10-K | Annual report | Feb 18, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Feb 10, 2026 | Feb 10, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 10, 2026 | Feb 10, 2026 |
| 425 | Filing | Feb 4, 2026 | — |
| 4 | Insider transaction | Feb 2, 2026 | Jan 31, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 31, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 31, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 31, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 31, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 31, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 31, 2026 |
| 8-K |
Current report
Other events
|
Jan 27, 2026 | Jan 27, 2026 |
| 425 | Filing | Jan 22, 2026 | — |
| 8-K |
Current report
Other events
|
Jan 16, 2026 | Jan 16, 2026 |
| 424B3 | Prospectus | Dec 31, 2025 | — |
| EFFECT | Filing | Dec 30, 2025 | — |
| CORRESP | Letter to the SEC | Dec 29, 2025 | — |
| S-4/A | Filing | Dec 29, 2025 | — |
| 425 | Filing | Dec 23, 2025 | — |
| UPLOAD | Letter from the SEC | Dec 22, 2025 | — |
| 8-K |
Current report
Other events
|
Dec 18, 2025 | Dec 16, 2025 |
| S-4 | Registration for a merger or exchange | Dec 17, 2025 | — |
| 425 | Filing | Nov 20, 2025 | — |
| 425 | Filing | Nov 20, 2025 | — |
| 8-K |
Current report
Other events
|
Nov 14, 2025 | Nov 14, 2025 |
| 425 | Filing | Nov 7, 2025 | — |
| 8-K |
Current report
Other events
|
Nov 3, 2025 | Nov 3, 2025 |
| 425 | Filing | Nov 3, 2025 | — |
| 425 | Filing | Oct 29, 2025 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 29, 2025 | Oct 29, 2025 |
| 10-Q | Quarterly report | Oct 29, 2025 | Sep 30, 2025 |
| 425 | Filing | Oct 28, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 425 | Filing | Oct 27, 2025 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Oct 27, 2025 | Oct 26, 2025 |
| 4 | Insider transaction | Oct 2, 2025 | Oct 1, 2025 |
| 4 | Insider transaction | Aug 27, 2025 | Aug 26, 2025 |
| 3 | Initial insider ownership | Aug 27, 2025 | Aug 26, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Aug 27, 2025 | Aug 26, 2025 |
| 8-K |
Current report
Material agreement, Other events
|
Aug 8, 2025 | Aug 6, 2025 |
| 424B2 | Prospectus | Aug 7, 2025 | — |
| FWP | Free writing prospectus | Aug 6, 2025 | — |
| 8-K |
Current report
Material agreement, Other events
|
Aug 6, 2025 | Aug 4, 2025 |
| 424B5 | Prospectus supplement | Aug 6, 2025 | — |
| 424B2 | Prospectus | Aug 6, 2025 | — |
| 424B5 | Prospectus supplement | Aug 4, 2025 | — |
| 8-K |
Current report
Other events
|
Aug 1, 2025 | Aug 1, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2025 | Jul 30, 2025 |
| 10-Q | Quarterly report | Jul 30, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Other events
|
Jul 1, 2025 | Jul 1, 2025 |
| 4/A | Form 4/a | Jun 10, 2025 | Jun 9, 2025 |
| 4 | Insider transaction | Jun 10, 2025 | Jun 9, 2025 |
| 3 | Initial insider ownership | Jun 10, 2025 | Jun 9, 2025 |
| 3 | Initial insider ownership | Jun 10, 2025 | Jun 9, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 9, 2025 | Jun 9, 2025 |
| 4 | Insider transaction | Jun 2, 2025 | May 30, 2025 |
| 8-K |
Current report
Other events
|
May 22, 2025 | May 21, 2025 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
May 19, 2025 | May 19, 2025 |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 16, 2025 | May 14, 2025 |
| 4 | Insider transaction | May 15, 2025 | May 14, 2025 |
| 4 | Insider transaction | May 15, 2025 | May 14, 2025 |
| 4 | Insider transaction | May 15, 2025 | May 14, 2025 |
| 4 | Insider transaction | May 15, 2025 | May 14, 2025 |
| 4 | Insider transaction | May 15, 2025 | May 14, 2025 |
| 4 | Insider transaction | May 15, 2025 | May 14, 2025 |
| 4 | Insider transaction | May 15, 2025 | May 14, 2025 |
| 4 | Insider transaction | May 15, 2025 | May 14, 2025 |
| 8-K |
Current report
Other events
|
May 7, 2025 | May 7, 2025 |
| 8-K |
Current report
Other events
|
May 5, 2025 | May 5, 2025 |
| DEFA14A | Additional proxy material | Apr 30, 2025 | — |
| 8-K |
Current report
Results of operations
|
Apr 30, 2025 | Apr 30, 2025 |
| 10-Q | Quarterly report | Apr 30, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 3 | Initial insider ownership | Apr 1, 2025 | Apr 1, 2025 |
| ARS | Annual report to shareholders | Mar 27, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Mar 27, 2025 | — |
| DEF 14A | Proxy statement | Mar 27, 2025 | May 14, 2025 |
| 8-K |
Current report
Officer or director change
|
Mar 25, 2025 | Mar 24, 2025 |
| 11-K | Employee savings plan report | Mar 21, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Other events
|
Mar 17, 2025 | Mar 17, 2025 |
| 8-K |
Current report
Officer or director change
|
Feb 28, 2025 | Feb 28, 2025 |
| S-3ASR | Automatic shelf registration | Feb 27, 2025 | — |
| 8-K |
Current report
Other events
|
Feb 27, 2025 | Feb 24, 2025 |
| 424B2 | Prospectus | Feb 25, 2025 | — |
| FWP | Free writing prospectus | Feb 24, 2025 | — |
| 424B5 | Prospectus supplement | Feb 24, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Feb 24, 2025 | Feb 22, 2025 |
| 4 | Insider transaction | Feb 20, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 20, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 20, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 20, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 20, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 20, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 20, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 20, 2025 | Feb 18, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 19, 2025 | Feb 19, 2025 |
| 10-K | Annual report | Feb 19, 2025 | Dec 31, 2024 |
| 4 | Insider transaction | Feb 4, 2025 | Jan 31, 2025 |
| 4 | Insider transaction | Feb 4, 2025 | Jan 31, 2025 |
| 4 | Insider transaction | Feb 4, 2025 | Jan 31, 2025 |
| 4 | Insider transaction | Feb 4, 2025 | Jan 31, 2025 |
| 4 | Insider transaction | Feb 4, 2025 | Jan 31, 2025 |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Water Supply (SIC 4941)
- Listed as
- AWK (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Camden, NJ
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1410636
Other Water Supply companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.