secwatch.observer — SEC 8-K summary
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Issuer:     Artisan Partners Asset Management Inc. (APAM)
CIK:        0001517302
Form:       8-K
Filed at:   2023-11-30T23:59:59+00:00
Accession:  0001517302-23-000097
Event type: leadership
Sentiment:  neutral
Materiality: 0.40
Item codes: 5.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Co-founder Andrew A. Ziegler retires from Artisan Partners board effective Nov 27, 2023
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- Andrew A. Ziegler retired from the board on November 27, 2023; no disagreement cited.
- Ziegler co-founded Artisan Partners in 1994; company expressed gratitude for his service.
- No replacement announced; board size reduced by one.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1517302/000151730223000097/0001517302-23-000097-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1517302/000151730223000097/apam-20231127.htm
  HTML page:      https://secwatch.observer/filing/0001517302-23-000097

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer