secwatch.observer — SEC 8-K summary
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Issuer:     Seagate Technology Holdings plc (STX)
CIK:        0001137789
Form:       8-K
Filed at:   2025-07-28T23:59:59+00:00
Accession:  0001137789-25-000145
Event type: leadership
Sentiment:  neutral
Materiality: 0.50
Item codes: 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Seagate CEO Dave Mosley to become Chairman after 2025 AGM; Cannon to Lead Independent Director
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- Effective at conclusion of 2025 AGM, CEO Dr. Dave Mosley succeeds Michael R. Cannon as Chairman.
- Michael R. Cannon becomes Lead Independent Director, subject to election and independence qualification.
- Mosley has been CEO since October 2017 and a director since July 2017.
- Cannon served as Chairman since July 2020 and as director since February 2011.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1137789/000113778925000145/0001137789-25-000145-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1137789/000113778925000145/stx-20250728.htm
  HTML page:      https://secwatch.observer/filing/0001137789-25-000145

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