secwatch.observer — SEC 8-K summary
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Issuer:     lululemon athletica inc. (LULU)
CIK:        0001397187
Form:       8-K
Filed at:   2026-09-14T20:15:47+00:00
Accession:  0001397187-26-000129
Event type: leadership
Sentiment:  neutral
Materiality: 0.75
Item codes: 5.02, 5.03, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Lululemon appoints Heidi O'Neill as CEO and board member; interim co-CEOs step down
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- Heidi O'Neill appointed CEO and Class II board member, effective Sept 8, 2026; board expanded from 11 to 12 directors.
- Meghan Frank and Andre Maestrini ceased as interim co-CEOs; Frank remains CFO.
- Bylaws amended to align with Delaware law, universal proxy rules, and add emergency bylaws (procedural).

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1397187/000139718726000129/0001397187-26-000129-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1397187/000139718726000129/lulu-20260908.htm
  HTML page:      https://secwatch.observer/filing/0001397187-26-000129

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