secwatch.observer — SEC 8-K summary
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Issuer:     SES AI Corp (SES)
CIK:        0001819142
Form:       8-K
Filed at:   2023-09-22T23:59:59+00:00
Accession:  0001819142-23-000078
Event type: leadership
Sentiment:  neutral
Materiality: 0.50
Item codes: 5.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

SES AI CTO Yongkyu Son resigns effective Sept 30; interim team assigned
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- Yongkyu Son resigned as CTO effective Sept 30, 2023, citing personal reasons.
- No disagreement with management, board, operations, policies, or practices.
- Hong Gan (Chief Science Officer) and Daniel Li (Chief Manufacturing Officer) assume interim CTO responsibilities.
- Company has commenced a search for a permanent successor.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1819142/000181914223000078/0001819142-23-000078-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1819142/000181914223000078/ses-20230919x8k.htm
  HTML page:      https://secwatch.observer/filing/0001819142-23-000078

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