Artisan Partners Asset Management Inc. SEC filings APAM
Artisan Partners Asset Management Inc. has 799 filings in SEC EDGAR's recent list, going back to Apr 6, 2011. Its latest annual report, Form 10-K, was filed on Feb 20, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 27, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 29, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2026 | Oct 27, 2026 |
| 8-K |
Current report
Other events
|
Oct 9, 2026 | Oct 9, 2026 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Sep 25, 2026 | Sep 23, 2026 |
| 8-K |
Current report
Other events
|
Sep 10, 2026 | Sep 10, 2026 |
| 4 | Insider transaction | Aug 20, 2026 | Aug 19, 2026 |
| 144 | Notice of proposed sale | Aug 19, 2026 | — |
| 8-K |
Current report
Other events
|
Aug 11, 2026 | Aug 11, 2026 |
| 10-Q | Quarterly report | Jul 31, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2026 | Jul 28, 2026 |
| 8-K |
Current report
Other events
|
Jul 10, 2026 | Jul 10, 2026 |
| 8-K |
Current report
Other events
|
Jun 5, 2026 | Jun 5, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 3, 2026 | Jun 3, 2026 |
| 8-K |
Current report
Other events
|
May 11, 2026 | May 11, 2026 |
| 10-Q | Quarterly report | May 4, 2026 | Mar 31, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 29, 2026 | — |
| 8-K |
Current report
Results of operations
|
Apr 28, 2026 | Apr 28, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 28, 2026 | — |
| DEFA14A | Additional proxy material | Apr 17, 2026 | — |
| DEF 14A | Proxy statement | Apr 17, 2026 | Jun 3, 2026 |
| 8-K |
Current report
Other events
|
Apr 10, 2026 | Apr 10, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 26, 2026 | — |
| 8-K |
Current report
Other events
|
Mar 10, 2026 | Mar 10, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Mar 2, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Mar 2, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Mar 2, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Mar 2, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Mar 2, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Mar 2, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Mar 2, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Mar 2, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Mar 2, 2026 |
| 10-K | Annual report | Feb 20, 2026 | Dec 31, 2025 |
| 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 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 13, 2026 | — |
| 8-K |
Current report
Other events
|
Feb 10, 2026 | Feb 10, 2026 |
| 3 | Initial insider ownership | Feb 6, 2026 | Jan 29, 2026 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Feb 3, 2026 | Jan 29, 2026 |
| 4 | Insider transaction | Jan 30, 2026 | Jan 29, 2026 |
| 4 | Insider transaction | Jan 30, 2026 | Jan 29, 2026 |
| 4 | Insider transaction | Jan 30, 2026 | Jan 29, 2026 |
| 4 | Insider transaction | Jan 30, 2026 | Jan 29, 2026 |
| 4 | Insider transaction | Jan 30, 2026 | Jan 29, 2026 |
| 4 | Insider transaction | Jan 30, 2026 | Jan 29, 2026 |
| 4 | Insider transaction | Jan 30, 2026 | Jan 29, 2026 |
| 3 | Initial insider ownership | Jan 13, 2026 | Jan 9, 2026 |
| 8-K |
Current report
Officer or director change, Other events
|
Jan 12, 2026 | Jan 9, 2026 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Jan 5, 2026 | — |
| 8-K |
Current report
Other events
|
Dec 9, 2025 | Dec 9, 2025 |
| 8-K |
Current report
Other events
|
Nov 18, 2025 | Nov 16, 2025 |
| 8-K |
Current report
Other events
|
Nov 12, 2025 | Nov 11, 2025 |
| 10-Q | Quarterly report | Oct 31, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2025 | Oct 28, 2025 |
| 8-K |
Current report
Other events
|
Oct 9, 2025 | Oct 9, 2025 |
| 8-K |
Current report
Other events
|
Sep 10, 2025 | Sep 10, 2025 |
| 8-K |
Current report
Other events
|
Aug 11, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 5, 2025 | Aug 4, 2025 |
| 144 | Notice of proposed sale | Aug 4, 2025 | — |
| 10-Q | Quarterly report | Aug 1, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2025 | Jul 29, 2025 |
| 8-K |
Current report
Other events
|
Jul 10, 2025 | Jul 10, 2025 |
| 3 | Initial insider ownership | Jul 2, 2025 | Jul 2, 2025 |
| 8-K |
Current report
Officer or director change
|
Jul 2, 2025 | Jul 2, 2025 |
| 8-K |
Current report
Other events
|
Jun 10, 2025 | Jun 10, 2025 |
| 4 | Insider transaction | Jun 6, 2025 | Jun 4, 2025 |
| 8-K |
Current report
Material agreement, New debt, Shareholder vote results
|
Jun 5, 2025 | Jun 3, 2025 |
| 144 | Notice of proposed sale | Jun 4, 2025 | — |
| 4 | Insider transaction | May 16, 2025 | May 15, 2025 |
| 144 | Notice of proposed sale | May 15, 2025 | — |
| 8-K |
Current report
Other events
|
May 9, 2025 | May 9, 2025 |
| 10-Q | Quarterly report | May 2, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2025 | Apr 29, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 29, 2025 | — |
| DEFA14A | Additional proxy material | Apr 17, 2025 | — |
| DEF 14A | Proxy statement | Apr 17, 2025 | Apr 17, 2025 |
| 8-K |
Current report
Other events
|
Apr 9, 2025 | Apr 9, 2025 |
| 8-K |
Current report
Other events
|
Mar 11, 2025 | Mar 11, 2025 |
| 4 | Insider transaction | Mar 10, 2025 | Mar 7, 2025 |
| 144 | Notice of proposed sale | Mar 7, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Mar 4, 2025 | Mar 3, 2025 |
| 4 | Insider transaction | Mar 3, 2025 | Mar 3, 2025 |
| 4 | Insider transaction | Mar 3, 2025 | Mar 3, 2025 |
| 4 | Insider transaction | Mar 3, 2025 | Mar 3, 2025 |
| 4 | Insider transaction | Mar 3, 2025 | Mar 3, 2025 |
| 4 | Insider transaction | Mar 3, 2025 | Mar 3, 2025 |
| 4 | Insider transaction | Mar 3, 2025 | Mar 3, 2025 |
| 4 | Insider transaction | Mar 3, 2025 | Mar 3, 2025 |
| 4 | Insider transaction | Mar 3, 2025 | Mar 3, 2025 |
| 10-K | Annual report | Feb 25, 2025 | Dec 31, 2024 |
| 4 | Insider transaction | Feb 19, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 19, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 19, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 19, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 19, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | Feb 19, 2025 | Feb 18, 2025 |
| 8-K |
Current report
Other events
|
Feb 11, 2025 | Feb 11, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 4, 2025 | Feb 4, 2025 |
| 4 | Insider transaction | Jan 30, 2025 | Jan 29, 2025 |
| 4 | Insider transaction | Jan 30, 2025 | Jan 29, 2025 |
| 4 | Insider transaction | Jan 30, 2025 | Jan 29, 2025 |
| 4 | Insider transaction | Jan 30, 2025 | Jan 29, 2025 |
| 4 | Insider transaction | Jan 30, 2025 | Jan 29, 2025 |
| 4 | Insider transaction | Jan 30, 2025 | Jan 29, 2025 |
| 8-K |
Current report
Other events
|
Jan 10, 2025 | Jan 10, 2025 |
| 8-K |
Current report
Other events
|
Dec 10, 2024 | Dec 10, 2024 |
| 8-K |
Current report
Other events
|
Nov 12, 2024 | Nov 11, 2024 |
| 10-Q | Quarterly report | Nov 1, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2024 | Oct 29, 2024 |
| 8-K |
Current report
Other events
|
Oct 9, 2024 | Oct 9, 2024 |
| 8-K |
Current report
Other events
|
Sep 11, 2024 | Sep 11, 2024 |
| 8-K |
Current report
Other events
|
Aug 9, 2024 | Aug 9, 2024 |
| SC 13D/A | Amended ownership over 5% (active) | Aug 2, 2024 | — |
| 10-Q | Quarterly report | Jul 26, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2024 | Jul 23, 2024 |
| 8-K |
Current report
Other events
|
Jul 10, 2024 | Jul 10, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jun 17, 2024 | Jun 14, 2024 |
| 8-K |
Current report
Other events
|
Jun 11, 2024 | Jun 11, 2024 |
| DEFA14A | Additional proxy material | Jun 3, 2024 | — |
| 8-K |
Current report
Other events
|
May 9, 2024 | May 9, 2024 |
| 4 | Insider transaction | Apr 30, 2024 | Apr 30, 2024 |
| DEFA14A | Additional proxy material | Apr 29, 2024 | — |
| DEF 14A | Proxy statement | Apr 29, 2024 | Apr 29, 2024 |
| 10-Q | Quarterly report | Apr 26, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 23, 2024 | Apr 23, 2024 |
| 8-K |
Current report
Other events
|
Apr 9, 2024 | Apr 9, 2024 |
| 8-K |
Current report
Other events
|
Mar 11, 2024 | Mar 11, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Mar 1, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Mar 1, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Mar 1, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Mar 1, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Mar 1, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Mar 1, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Mar 1, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Mar 1, 2024 |
| 10-K | Annual report | Feb 22, 2024 | Dec 31, 2023 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 15, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2024 | — |
| 5 | Annual insider ownership | Feb 9, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Other events
|
Feb 9, 2024 | Feb 9, 2024 |
| 4 | Insider transaction | Feb 9, 2024 | Feb 7, 2024 |
| SC 13D/A | Amended ownership over 5% (active) | Feb 9, 2024 | — |
| 144 | Notice of proposed sale | Feb 8, 2024 | — |
| 8-K |
Current report
Results of operations, Officer or director change
|
Jan 30, 2024 | Jan 25, 2024 |
| 4 | Insider transaction | Jan 26, 2024 | Jan 25, 2024 |
| 4 | Insider transaction | Jan 26, 2024 | Jan 25, 2024 |
| 4 | Insider transaction | Jan 26, 2024 | Jan 25, 2024 |
| 4 | Insider transaction | Jan 26, 2024 | Jan 25, 2024 |
| 4 | Insider transaction | Jan 26, 2024 | Jan 25, 2024 |
| 4 | Insider transaction | Jan 26, 2024 | Jan 25, 2024 |
| 8-K |
Current report
Other events
|
Jan 10, 2024 | Jan 10, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 8, 2024 | — |
| 8-K |
Current report
Other events
|
Dec 11, 2023 | Dec 11, 2023 |
| 144 | Notice of proposed sale | Dec 4, 2023 | — |
| 8-K |
Current report
Officer or director change
|
Nov 30, 2023 | Nov 27, 2023 |
| 8-K |
Current report
Other events
|
Nov 9, 2023 | Nov 9, 2023 |
| 10-Q | Quarterly report | Nov 2, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2023 | Oct 31, 2023 |
| 3 | Initial insider ownership | Oct 27, 2023 | Oct 25, 2023 |
| 8-K |
Current report
Other events
|
Oct 10, 2023 | Oct 10, 2023 |
| 8-K |
Current report
Other events
|
Sep 12, 2023 | Sep 12, 2023 |
| 8-K |
Current report
Other events
|
Aug 9, 2023 | Aug 9, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Aug 8, 2023 | — |
| 10-Q | Quarterly report | Aug 3, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 1, 2023 | Aug 1, 2023 |
| 8-K |
Current report
Other events
|
Jul 12, 2023 | Jul 12, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Jul 10, 2023 | — |
| 8-K |
Current report
Other events
|
Jun 9, 2023 | Jun 9, 2023 |
| S-8 | Employee stock plan registration | Jun 5, 2023 | — |
| S-8 POS | Filing | Jun 5, 2023 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 1, 2023 | Jun 1, 2023 |
| DEFA14A | Additional proxy material | May 17, 2023 | — |
| 4 | Insider transaction | May 11, 2023 | May 9, 2023 |
| 8-K |
Current report
Other events
|
May 9, 2023 | May 9, 2023 |
| 10-Q | Quarterly report | May 5, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 2, 2023 | May 2, 2023 |
| DEFA14A | Additional proxy material | Apr 17, 2023 | — |
| DEF 14A | Proxy statement | Apr 17, 2023 | — |
| 8-K |
Current report
Officer or director change, Other events
|
Apr 12, 2023 | Apr 6, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Apr 10, 2023 | — |
| 8-K |
Current report
Other events
|
Mar 9, 2023 | Mar 9, 2023 |
| 4 | Insider transaction | Mar 2, 2023 | Mar 1, 2023 |
| 4 | Insider transaction | Mar 2, 2023 | Mar 1, 2023 |
| 4 | Insider transaction | Mar 2, 2023 | Mar 1, 2023 |
| 4 | Insider transaction | Mar 2, 2023 | Mar 1, 2023 |
| 4 | Insider transaction | Mar 2, 2023 | Mar 1, 2023 |
| 4 | Insider transaction | Mar 2, 2023 | Mar 1, 2023 |
| 4 | Insider transaction | Mar 2, 2023 | Mar 1, 2023 |
| 10-K | Annual report | Feb 27, 2023 | Dec 31, 2022 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 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
- Investment Advice (SIC 6282)
- Listed as
- APAM (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Milwaukee, WI
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1517302
Other Investment Advice companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.