---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-078571"
form_type: "8-K/A"
ticker: "MASS"
cik: "0001555279"
company_name: "908 Devices Inc."
filed_at: "2024-07-09T23:59:59+00:00"
generated_at: "2026-05-31T22:35:18.815388+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# 908 Devices files RedWave financials; acquired firm had $13.8M revenue, $2.1M net income in 2023

## Summary
- Acquisition of RedWave (CAM2 Technologies) closed April 29, 2024; now a wholly-owned subsidiary of 908 Devices.
- RedWave FY2023 audited: total revenue $13.75M, net income $2.14M, gross profit $7.26M.
- RedWave total assets $7.38M, members' equity $2.10M as of Dec 31, 2023.
- Two customers represented 39% of 2023 revenue; two customers accounted for 85% of accounts receivable at year-end.
- Pro forma combined financials for FY2023 and Q1 2024 filed as Exhibit 99.4.

## SEC filing metadata
- accession: 0001104659-24-078571
- form_type: 8-K/A
- ticker: MASS
- cik: 0001555279
- company_name: 908 Devices Inc.
- filed_at: 2024-07-09T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1555279/000110465924078571/0001104659-24-078571-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1555279/000110465924078571/tm2418913d1_8ka.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-078571
- JSON: https://secwatch.observer/filing/0001104659-24-078571.json
- Plain text: https://secwatch.observer/filing/0001104659-24-078571.txt

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