Acadia Healthcare Company, Inc. SEC filings ACHC
Acadia Healthcare Company, Inc. has 1,001 filings in SEC EDGAR's recent list, going back to Jan 13, 2014. Its latest annual report, Form ARS, was filed on Mar 25, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 4, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Nov 4, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 4, 2026 | Nov 4, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Oct 8, 2026 | — |
| 8-K |
Current report
Other events
|
Sep 25, 2026 | Sep 25, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 6, 2026 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 28, 2026 | Jul 28, 2026 |
| 10-Q | Quarterly report | Jul 28, 2026 | Jun 30, 2026 |
| 4 | Insider transaction | Jul 27, 2026 | Jul 26, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 27, 2026 | — |
| 4 | Insider transaction | Jun 26, 2026 | Jun 26, 2026 |
| 8-K |
Current report
Other events
|
May 18, 2026 | May 18, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 15, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 15, 2026 | — |
| S-8 | Employee stock plan registration | May 11, 2026 | — |
| 3 | Initial insider ownership | May 11, 2026 | May 1, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 11, 2026 | — |
| 4 | Insider transaction | May 8, 2026 | May 6, 2026 |
| 4 | Insider transaction | May 8, 2026 | May 6, 2026 |
| 4 | Insider transaction | May 8, 2026 | May 6, 2026 |
| 4 | Insider transaction | May 8, 2026 | May 6, 2026 |
| 4 | Insider transaction | May 8, 2026 | May 6, 2026 |
| 4 | Insider transaction | May 8, 2026 | May 6, 2026 |
| 4 | Insider transaction | May 8, 2026 | May 6, 2026 |
| 4 | Insider transaction | May 8, 2026 | May 6, 2026 |
| 4 | Insider transaction | May 8, 2026 | May 6, 2026 |
| 4 | Insider transaction | May 6, 2026 | May 5, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 6, 2026 | May 6, 2026 |
| 4 | Insider transaction | Apr 30, 2026 | Apr 28, 2026 |
| 10-Q | Quarterly report | Apr 30, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 29, 2026 | Apr 29, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 29, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 28, 2026 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Apr 23, 2026 | Apr 22, 2026 |
| 4 | Insider transaction | Apr 13, 2026 | Apr 10, 2026 |
| 4 | Insider transaction | Apr 13, 2026 | Apr 10, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 26, 2026 | — |
| ARS | Annual report to shareholders | Mar 25, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Mar 25, 2026 | — |
| DEF 14A | Proxy statement | Mar 25, 2026 | May 6, 2026 |
| 4 | Insider transaction | Mar 18, 2026 | Mar 12, 2026 |
| 3 | Initial insider ownership | Mar 18, 2026 | Mar 12, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 12, 2026 | Mar 9, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Mar 11, 2026 | — |
| 4 | Insider transaction | Feb 27, 2026 | Feb 27, 2026 |
| 10-K | Annual report | Feb 27, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 25, 2026 | Feb 25, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 12, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 10, 2026 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Jan 23, 2026 | — |
| 8-K |
Current report
Officer or director change
|
Jan 23, 2026 | Jan 20, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 20, 2026 |
| 3 | Initial insider ownership | Jan 21, 2026 | Jan 20, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 20, 2026 | Jan 19, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 13, 2026 | Jan 13, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 2, 2025 | Dec 2, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Nov 24, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 10, 2025 | Nov 10, 2025 |
| 10-Q | Quarterly report | Nov 5, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Nov 5, 2025 | Oct 30, 2025 |
| 4 | Insider transaction | Oct 28, 2025 | Oct 27, 2025 |
| 3 | Initial insider ownership | Oct 28, 2025 | Oct 27, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 7, 2025 | Oct 7, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 6, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 6, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 2, 2025 | — |
| 4 | Insider transaction | Oct 1, 2025 | Sep 30, 2025 |
| SCHEDULE 13D | Ownership over 5% (active) | Oct 1, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 29, 2025 | Sep 29, 2025 |
| 3 | Initial insider ownership | Aug 25, 2025 | Aug 16, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 12, 2025 | — |
| 10-Q | Quarterly report | Aug 5, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Aug 5, 2025 | Aug 4, 2025 |
| 4 | Insider transaction | Jul 29, 2025 | Jul 25, 2025 |
| 4 | Insider transaction | Jul 29, 2025 | Jul 26, 2025 |
| 4 | Insider transaction | Jun 27, 2025 | Jun 26, 2025 |
| 4 | Insider transaction | Jun 27, 2025 | Jun 26, 2025 |
| 4 | Insider transaction | Jun 27, 2025 | Jun 26, 2025 |
| 4 | Insider transaction | May 30, 2025 | May 29, 2025 |
| 4 | Insider transaction | May 30, 2025 | May 29, 2025 |
| 4 | Insider transaction | May 30, 2025 | May 29, 2025 |
| 4 | Insider transaction | May 30, 2025 | May 29, 2025 |
| 4 | Insider transaction | May 30, 2025 | May 29, 2025 |
| 4 | Insider transaction | May 30, 2025 | May 29, 2025 |
| 4 | Insider transaction | May 30, 2025 | May 29, 2025 |
| 4 | Insider transaction | May 30, 2025 | May 29, 2025 |
| 4 | Insider transaction | May 30, 2025 | May 29, 2025 |
| S-8 | Employee stock plan registration | May 30, 2025 | — |
| 8-K |
Current report
Shareholder vote results
|
May 30, 2025 | May 29, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 14, 2025 | — |
| 4 | Insider transaction | May 13, 2025 | May 9, 2025 |
| 8-K |
Current report
Results of operations
|
May 12, 2025 | May 12, 2025 |
| 10-Q | Quarterly report | May 12, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | May 7, 2025 | May 5, 2025 |
| 4 | Insider transaction | May 7, 2025 | May 5, 2025 |
| 4 | Insider transaction | May 7, 2025 | May 5, 2025 |
| 4 | Insider transaction | May 7, 2025 | May 5, 2025 |
| 4 | Insider transaction | Apr 11, 2025 | Apr 11, 2025 |
| ARS | Annual report to shareholders | Apr 10, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 10, 2025 | — |
| DEF 14A | Proxy statement | Apr 10, 2025 | May 29, 2025 |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Mar 10, 2025 | Mar 5, 2025 |
| 4 | Insider transaction | Mar 3, 2025 | Mar 1, 2025 |
| 4 | Insider transaction | Feb 28, 2025 | Feb 27, 2025 |
| 4 | Insider transaction | Feb 28, 2025 | Feb 27, 2025 |
| 4 | Insider transaction | Feb 28, 2025 | Feb 27, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Feb 28, 2025 | Feb 28, 2025 |
| 10-K | Annual report | Feb 27, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2025 | Feb 27, 2025 |
| UPLOAD | Letter from the SEC | Feb 20, 2025 | — |
| CORRESP | Letter to the SEC | Feb 18, 2025 | — |
| UPLOAD | Letter from the SEC | Feb 12, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 12, 2025 | — |
| CORRESP | Letter to the SEC | Jan 21, 2025 | — |
| 8-K |
Current report
Results of operations
|
Jan 13, 2025 | Jan 13, 2025 |
| CORRESP | Letter to the SEC | Dec 23, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 20, 2024 | — |
| CORRESP | Letter to the SEC | Dec 6, 2024 | — |
| CORRESP | Letter to the SEC | Nov 25, 2024 | — |
| UPLOAD | Letter from the SEC | Nov 15, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 12, 2024 | — |
| 4 | Insider transaction | Nov 8, 2024 | Sep 30, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 8, 2024 | — |
| 8-K |
Current report
Results of operations
|
Oct 30, 2024 | Oct 30, 2024 |
| 10-Q | Quarterly report | Oct 30, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Other events
|
Sep 27, 2024 | Sep 27, 2024 |
| 144 | Notice of proposed sale | Aug 30, 2024 | — |
| 144 | Notice of proposed sale | Aug 29, 2024 | — |
| 144 | Notice of proposed sale | Aug 8, 2024 | — |
| 10-Q | Quarterly report | Aug 1, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2024 | Jul 31, 2024 |
| 4 | Insider transaction | Jul 29, 2024 | Jul 25, 2024 |
| 4 | Insider transaction | Jul 29, 2024 | Jul 26, 2024 |
| 3 | Initial insider ownership | Jul 1, 2024 | Jun 30, 2024 |
| 4 | Insider transaction | Jun 28, 2024 | Jun 26, 2024 |
| 4 | Insider transaction | Jun 28, 2024 | Jun 26, 2024 |
| 4 | Insider transaction | Jun 28, 2024 | Jun 26, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Jun 6, 2024 | — |
| 4 | Insider transaction | May 31, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results
|
May 24, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 10, 2024 | May 9, 2024 |
| 4 | Insider transaction | May 10, 2024 | May 9, 2024 |
| 10-Q | Quarterly report | May 2, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 1, 2024 | May 1, 2024 |
| 4 | Insider transaction | Apr 24, 2024 | Apr 23, 2024 |
| 4 | Insider transaction | Apr 15, 2024 | Apr 11, 2024 |
| 4 | Insider transaction | Apr 15, 2024 | Apr 11, 2024 |
| ARS | Annual report to shareholders | Apr 9, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 9, 2024 | — |
| DEF 14A | Proxy statement | Apr 9, 2024 | May 23, 2024 |
| PRE 14A | Preliminary proxy statement | Mar 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | Mar 26, 2024 | Mar 24, 2024 |
| 144 | Notice of proposed sale | Mar 8, 2024 | — |
| 4 | Insider transaction | Mar 6, 2024 | Mar 5, 2024 |
| 4 | Insider transaction | Mar 6, 2024 | Mar 4, 2024 |
| 144 | Notice of proposed sale | Mar 4, 2024 | — |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4/A | Filing | Mar 1, 2024 | May 9, 2023 |
| 10-K | Annual report | Feb 28, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2024 | Feb 27, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 9, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 8, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 25, 2024 | — |
| 8-K |
Current report
Material agreement, New debt
|
Jan 19, 2024 | Jan 18, 2024 |
| 4 | Insider transaction | Dec 14, 2023 | Dec 12, 2023 |
| 4 | Insider transaction | Nov 16, 2023 | Nov 14, 2023 |
| 144 | Notice of proposed sale | Nov 15, 2023 | — |
| 144 | Notice of proposed sale | Nov 14, 2023 | — |
| 4 | Insider transaction | Nov 13, 2023 | Nov 10, 2023 |
| 4 | Insider transaction | Nov 13, 2023 | Nov 8, 2023 |
| 4 | Insider transaction | Nov 13, 2023 | Nov 8, 2023 |
| 144/A | Filing | Nov 13, 2023 | — |
| 144/A | Filing | Nov 13, 2023 | — |
| 144 | Notice of proposed sale | Nov 13, 2023 | — |
| 144 | Notice of proposed sale | Nov 8, 2023 | — |
| 10-Q | Quarterly report | Nov 3, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2023 | Nov 2, 2023 |
| 8-K |
Current report
Material agreement
|
Oct 30, 2023 | Oct 30, 2023 |
| 4 | Insider transaction | Oct 27, 2023 | Oct 26, 2023 |
| 3 | Initial insider ownership | Oct 27, 2023 | Oct 26, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 26, 2023 | Oct 26, 2023 |
| 8-K |
Current report
Other events
|
Oct 11, 2023 | Oct 11, 2023 |
| 4 | Insider transaction | Aug 15, 2023 | Aug 14, 2023 |
| 10-Q | Quarterly report | Jul 28, 2023 | Jun 30, 2023 |
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
- Services-Specialty Outpatient Facilities, NEC (SIC 8093)
- Listed as
- ACHC (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Franklin, TN
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1520697
Other Services-Specialty Outpatient Facilities, NEC companies
- Concentra Group Holdings Parent, Inc. CON
- Elite Health Systems Inc. EHSI
- BioCorRx Inc. BICX
- Aesthetic Medical International Holdings Group Ltd PAIYY
All 5 Services-Specialty Outpatient Facilities, NEC companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.