---
schema_version: "secwatch.filing_event.v1"
accession: "0001819142-25-000049"
form_type: "8-K"
ticker: "SES"
cik: "0001819142"
company_name: "SES AI Corp"
filed_at: "2025-09-02T23:59:59+00:00"
generated_at: "2026-05-17T08:56:25.866216+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.0
calibrated_materiality_score: 0.0
confidence: "high"
source: SEC EDGAR
---

# SES AI sets 2025 annual meeting for Oct 1; updates proposal deadlines

## Summary
- Annual meeting scheduled for October 1, 2025.
- Advance notice bylaw proposals due September 12, 2025.
- Rule 14a-8 stockholder proposals due September 8, 2025.
- All proposals must be submitted to principal executive offices in Woburn, MA.

## SEC filing metadata
- accession: 0001819142-25-000049
- form_type: 8-K
- ticker: SES
- cik: 0001819142
- company_name: SES AI Corp
- filed_at: 2025-09-02T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.0
- calibrated_materiality_score: 0.0
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1819142/000181914225000049/0001819142-25-000049-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1819142/000181914225000049/ses-20250902x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001819142-25-000049
- JSON: https://secwatch.observer/filing/0001819142-25-000049.json
- Plain text: https://secwatch.observer/filing/0001819142-25-000049.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.