Artisan Partners: reports preliminary AUM as of Sep 30, 2026

What happened Artisan Partners Asset Management Inc. filed a Form 8-K on Oct 9, 2026 reporting that the company issued a press release reporting its preliminary assets under management as of Sep 30, 2026. The 8-K states the press release is attached as Exhibit 99.1 and is incorporated by reference.

Key details

• Item reported: Item 8.01 (Other events) — press release reporting preliminary assets under management as of Sep 30, 2026.
• Exhibit: press release is attached as Exhibit 99.1 to the Form 8-K.
• Filing date and signature: Form 8-K dated Oct 9, 2026, signed by Charles J. Daley, Jr., Executive Vice President, Chief Financial Officer and Treasurer.

Why it may matter The filing reports Item 8.01 (Other events), which covers the company issuing a press release with preliminary assets under management as of Sep 30, 2026, and Item 9.01, which relates to exhibits (Exhibit 99.1). The filing does not show why the insider traded or why the company acted.