---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-21-114652"
form_type: "8-K"
ticker: "QTRX"
cik: "0001503274"
company_name: "Quanterix Corp"
filed_at: "2021-09-10T23:59:59+00:00"
generated_at: "2026-06-29T04:30:53.777077+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Director Marijn Dekkers resigns from Quanterix board effective Dec 31, 2021

## Summary
- Resignation not due to any disagreement with the company on operations, policies, or practices.
- Effective December 31, 2021; notice received September 4, 2021.
- Dekkers also resigned from all board committees.

## SEC filing metadata
- accession: 0001104659-21-114652
- form_type: 8-K
- ticker: QTRX
- cik: 0001503274
- company_name: Quanterix Corp
- filed_at: 2021-09-10T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1503274/000110465921114652/0001104659-21-114652-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1503274/000110465921114652/tm2127251d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-21-114652
- JSON: https://secwatch.observer/filing/0001104659-21-114652.json
- Plain text: https://secwatch.observer/filing/0001104659-21-114652.txt

## Key facts
- Executive change
  Marijn Dekkers resigned as Member of the Board of Directors at Quanterix Corp.
  - Action: resigned
  - Role: Member of the Board of Directors
  source text: On September 4, 2021, Quanterix Corporation (the “Company”) received notice from Marijn Dekkers that he was resigning as a member of the Company’s Board of Directors and all committees thereof effective December 31, 2021.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1503274/000110465921114652/0001104659-21-114652-index.htm

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