---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-23-045624"
form_type: "8-K"
ticker: "QTRX"
cik: "0001503274"
company_name: "Quanterix Corp"
filed_at: "2023-04-14T23:59:59+00:00"
generated_at: "2026-06-17T01:54:35.790702+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Founding director Keith Crandell to retire from Quanterix board at 2023 Annual Meeting

## Summary
- Keith L. Crandell, director since company founding in 2007, will not stand for re-election at June 7, 2023 Annual Meeting.
- Retirement effective as of the Annual Meeting after 16 years of service.
- Crandell's decision not due to any disagreement with the company on operations, policies or practices.

## SEC filing metadata
- accession: 0001104659-23-045624
- form_type: 8-K
- ticker: QTRX
- cik: 0001503274
- company_name: Quanterix Corp
- filed_at: 2023-04-14T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1503274/000110465923045624/0001104659-23-045624-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1503274/000110465923045624/tm2312261d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-23-045624
- JSON: https://secwatch.observer/filing/0001104659-23-045624.json
- Plain text: https://secwatch.observer/filing/0001104659-23-045624.txt

## Key facts
- Executive change
  Keith L. Crandell departed as director at Quanterix Corp.
  - Action: will not stand for re-election
  - Role: director
  source text: On April 10, 2023, Quanterix Corporation (the “Company”) received notice from Keith L. Crandell that he will not stand for re-election at the Company’s 2023 Annual Meeting of Stockholders (the “Annual Meeting”), which is expected to be held on June 7, 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1503274/000110465923045624/0001104659-23-045624-index.htm

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