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 |
|---|---|---|---|
| 4 | Insider transaction | Aug 20, 2026 | Aug 19, 2026 |
| 144 | Notice of proposed sale | Aug 19, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 29, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 28, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 26, 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 |
| 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 | — |
| 3 | Initial insider ownership | Feb 6, 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 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Jan 5, 2026 | — |
| 4 | Insider transaction | Aug 5, 2025 | Aug 4, 2025 |
| 144 | Notice of proposed sale | Aug 4, 2025 | — |
| 3 | Initial insider ownership | Jul 2, 2025 | Jul 2, 2025 |
| 4 | Insider transaction | Jun 6, 2025 | Jun 4, 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 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 29, 2025 | — |
| 4 | Insider transaction | Mar 10, 2025 | Mar 7, 2025 |
| 144 | Notice of proposed sale | Mar 7, 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 |
| 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 |
| 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 |
| SC 13D/A | Amended ownership over 5% (active) | Aug 2, 2024 | — |
| 4 | Insider transaction | Apr 30, 2024 | Apr 30, 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 |
| 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 |
| 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 | — |
| 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 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 8, 2024 | — |
| 144 | Notice of proposed sale | Dec 4, 2023 | — |
| 3 | Initial insider ownership | Oct 27, 2023 | Oct 25, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Aug 8, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jul 10, 2023 | — |
| 4 | Insider transaction | May 11, 2023 | May 9, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Apr 10, 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 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 16, 2023 | Feb 15, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 1, 2023 | — |
| 4 | Insider transaction | Jan 26, 2023 | Jan 25, 2023 |
| 4 | Insider transaction | Jan 26, 2023 | Jan 25, 2023 |
| 4 | Insider transaction | Jan 26, 2023 | Jan 25, 2023 |
| 4 | Insider transaction | Jan 26, 2023 | Jan 25, 2023 |
| 4 | Insider transaction | Jan 26, 2023 | Jan 25, 2023 |
| 4 | Insider transaction | Jan 26, 2023 | Jan 25, 2023 |
| 4 | Insider transaction | Jan 26, 2023 | Jan 25, 2023 |
| 3 | Initial insider ownership | Jan 13, 2023 | Jan 10, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Aug 18, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jul 11, 2022 | — |
| 4 | Insider transaction | Mar 1, 2022 | Mar 1, 2022 |
| 4 | Insider transaction | Mar 1, 2022 | Mar 1, 2022 |
| 4 | Insider transaction | Mar 1, 2022 | Mar 1, 2022 |
| 4 | Insider transaction | Mar 1, 2022 | Mar 1, 2022 |
| 4 | Insider transaction | Mar 1, 2022 | Mar 1, 2022 |
| 4 | Insider transaction | Mar 1, 2022 | Mar 1, 2022 |
| 4 | Insider transaction | Mar 1, 2022 | Mar 1, 2022 |
| 4 | Insider transaction | Feb 16, 2022 | Feb 15, 2022 |
| 4 | Insider transaction | Feb 16, 2022 | Feb 15, 2022 |
| 4 | Insider transaction | Feb 16, 2022 | Feb 15, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 3, 2022 | — |
| 4 | Insider transaction | Jan 26, 2022 | Jan 25, 2022 |
| 4 | Insider transaction | Jan 26, 2022 | Jan 25, 2022 |
| 4 | Insider transaction | Jan 26, 2022 | Jan 25, 2022 |
| 4 | Insider transaction | Jan 26, 2022 | Jan 25, 2022 |
| 4 | Insider transaction | Jan 26, 2022 | Jan 25, 2022 |
| 4 | Insider transaction | Jan 26, 2022 | Jan 25, 2022 |
| 4 | Insider transaction | Jan 26, 2022 | Jan 25, 2022 |
| 4 | Insider transaction | Dec 15, 2021 | Dec 14, 2021 |
| 4 | Insider transaction | Nov 2, 2021 | Nov 1, 2021 |
| 3 | Initial insider ownership | Aug 13, 2021 | Aug 13, 2021 |
| 4 | Insider transaction | May 17, 2021 | May 14, 2021 |
| SC 13D/A | Amended ownership over 5% (active) | May 11, 2021 | — |
| 4 | Insider transaction | May 3, 2021 | Apr 30, 2021 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 2, 2021 | — |
| 4 | Insider transaction | Mar 1, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 1, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 1, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 1, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 1, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 1, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Mar 1, 2021 | Mar 1, 2021 |
| 4 | Insider transaction | Feb 17, 2021 | Feb 16, 2021 |
| 4 | Insider transaction | Feb 17, 2021 | Feb 16, 2021 |
| 4 | Insider transaction | Feb 17, 2021 | Feb 16, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 29, 2021 | — |
| 4 | Insider transaction | Jan 27, 2021 | Jan 26, 2021 |
| 4 | Insider transaction | Jan 27, 2021 | Jan 27, 2021 |
| 4 | Insider transaction | Jan 27, 2021 | Jan 26, 2021 |
| 4 | Insider transaction | Jan 27, 2021 | Jan 26, 2021 |
| 4 | Insider transaction | Jan 27, 2021 | Jan 26, 2021 |
| 4 | Insider transaction | Jan 27, 2021 | Jan 26, 2021 |
| 3 | Initial insider ownership | Jan 27, 2021 | Jan 26, 2021 |
| 4 | Insider transaction | Nov 3, 2020 | Nov 2, 2020 |
| 3 | Initial insider ownership | Oct 1, 2020 | Oct 1, 2020 |
| SC 13D/A | Amended ownership over 5% (active) | May 22, 2020 | — |
| 4 | Insider transaction | Mar 17, 2020 | Mar 13, 2020 |
| SC 13D/A | Amended ownership over 5% (active) | Feb 25, 2020 | — |
| 4 | Insider transaction | Feb 24, 2020 | Feb 24, 2020 |
| 4 | Insider transaction | Feb 18, 2020 | Feb 18, 2020 |
| 4 | Insider transaction | Feb 18, 2020 | Feb 18, 2020 |
| 4 | Insider transaction | Feb 18, 2020 | Feb 18, 2020 |
| 4 | Insider transaction | Feb 18, 2020 | Feb 18, 2020 |
| 4 | Insider transaction | Feb 18, 2020 | Feb 18, 2020 |
| 4 | Insider transaction | Feb 18, 2020 | Feb 18, 2020 |
| 4 | Insider transaction | Feb 18, 2020 | Feb 18, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Feb 12, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 5, 2020 | — |
| 4 | Insider transaction | Jan 31, 2020 | Jan 29, 2020 |
| 4 | Insider transaction | Jan 31, 2020 | Jan 29, 2020 |
| 4 | Insider transaction | Jan 31, 2020 | Jan 29, 2020 |
| 4 | Insider transaction | Jan 31, 2020 | Jan 29, 2020 |
| 4 | Insider transaction | Jan 31, 2020 | Jan 29, 2020 |
| 3 | Initial insider ownership | Jan 3, 2020 | Jan 1, 2020 |
| SC 13D/A | Amended ownership over 5% (active) | Dec 13, 2019 | — |
| 4 | Insider transaction | Aug 2, 2019 | Aug 1, 2019 |
| 4 | Insider transaction | Mar 14, 2019 | Mar 13, 2019 |
| SC 13D/A | Amended ownership over 5% (active) | Feb 28, 2019 | — |
| 4 | Insider transaction | Feb 19, 2019 | Feb 19, 2019 |
| 4 | Insider transaction | Feb 19, 2019 | Feb 19, 2019 |
| 4 | Insider transaction | Feb 19, 2019 | Feb 15, 2019 |
| 4 | Insider transaction | Feb 19, 2019 | Feb 15, 2019 |
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
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.