---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-24-018902"
form_type: "8-K"
ticker: "QSI"
cik: "0001816431"
company_name: "Quantum-Si Inc"
filed_at: "2024-04-09T23:59:59+00:00"
generated_at: "2026-06-04T01:04:00.143680+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.05
calibrated_materiality_score: 0.05
confidence: "low"
source: SEC EDGAR
---

# Quantum-Si posts updated corporate presentation; no specific data extracted from exhibit

## Summary
- Corporate presentation posted to investors section of company website on April 9, 2024.
- Exhibit 99.1 content not provided in filing review; no financial or operational metrics available.
- No earnings, M&A, leadership changes, or other material events disclosed in the filing.

## SEC filing metadata
- accession: 0001140361-24-018902
- form_type: 8-K
- ticker: QSI
- cik: 0001816431
- company_name: Quantum-Si Inc
- filed_at: 2024-04-09T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.05
- calibrated_materiality_score: 0.05
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1816431/000114036124018902/0001140361-24-018902-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1816431/000114036124018902/ef20026523_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-24-018902
- JSON: https://secwatch.observer/filing/0001140361-24-018902.json
- Plain text: https://secwatch.observer/filing/0001140361-24-018902.txt

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