---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-22-044640"
form_type: "8-K"
ticker: "MASS"
cik: "0001555279"
company_name: "908 Devices Inc."
filed_at: "2022-04-11T23:59:59+00:00"
generated_at: "2026-06-26T08:13:41.949422+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Director Nicolas Barthelemy not to stand for re-election at June 2022 annual meeting

## Summary
- Nicolas Barthelemy will not stand for re-election to board at June 2022 Annual Meeting; serves until then as director and Compensation Committee chair.
- Departure is not due to any disagreement with management regarding operations, policies, or practices.
- Board expects Jeffrey P. George to become Compensation Committee chair and Marcia Eisenberg, Ph.D. to join the committee from the Annual Meeting date.

## SEC filing metadata
- accession: 0001104659-22-044640
- form_type: 8-K
- ticker: MASS
- cik: 0001555279
- company_name: 908 Devices Inc.
- filed_at: 2022-04-11T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1555279/000110465922044640/0001104659-22-044640-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1555279/000110465922044640/tm2212452d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-22-044640
- JSON: https://secwatch.observer/filing/0001104659-22-044640.json
- Plain text: https://secwatch.observer/filing/0001104659-22-044640.txt

## Key facts
- Executive change
  Nicolas Barthelemy departed as Director at 908 Devices Inc..
  - Action: not stand for re-election
  - Role: Director
  source text: On April 11, 2022, Nicolas Barthelemy advised the Board of Directors (the “Board”) of 908 Devices Inc. (the “Company”) of his decision not to stand for re-election as a member of the Board at the Company’s 2022 Annual Meeting of Stockholders (the “Annual Meeting”) to be held in June 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1555279/000110465922044640/0001104659-22-044640-index.htm

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