---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-25-003832"
form_type: "8-K/A"
ticker: "STIM"
cik: "0001227636"
company_name: "Neuronetics, Inc."
filed_at: "2025-03-27T23:59:59+00:00"
generated_at: "2026-05-24T03:42:31.855016+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Neuronetics revises Q4 2024 results: net loss up to $12.7M from $12.2M on Greenbrook acquisition accounting adjustments

## Summary
- Q4 2024 net loss revised to $(12.7)M ($(0.34)/share) from $(12.2)M ($(0.33)/share) initially reported.
- Q4 adjusted EBITDA now $(0.4)M, down from $0.1M reported on March 4, 2025.
- Full-year 2024 net loss revised to $(43.7)M ($(1.38)/share) from $(43.2)M ($(1.37)/share).
- Full-year adjusted EBITDA revised to $(21.8)M from $(21.3)M previously.
- Revision caused by $0.6M reduction in assumed Greenbrook bonus accrual under purchase accounting.

## SEC filing metadata
- accession: 0001558370-25-003832
- form_type: 8-K/A
- ticker: STIM
- cik: 0001227636
- company_name: Neuronetics, Inc.
- filed_at: 2025-03-27T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 2.02, 7.01, 2.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1227636/000155837025003832/0001558370-25-003832-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1227636/000155837025003832/stim-20250304x8ka.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-25-003832
- JSON: https://secwatch.observer/filing/0001558370-25-003832.json
- Plain text: https://secwatch.observer/filing/0001558370-25-003832.txt

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