---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-107148"
form_type: "8-K"
ticker: "WW"
cik: "0000105319"
company_name: "WW INTERNATIONAL, INC."
filed_at: "2026-03-16T23:59:59+00:00"
generated_at: "2026-05-15T11:21:36.354690+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Weight Watchers Q4 rev $163M, net loss $6M; clinical subs up 42%; FY2026 rev guidance $620-635M

## Summary
- Q4 total revenue $163M (-12% YoY); net loss $6M vs income $25M YoY; adjusted EBITDA $18M (11.1% margin).
- End of period subscribers 2.8M (-17%); clinical subs 130K (+42%); clinical sub revenue $27M (+32%).
- FY2025 revenue and Adjusted EBITDA exceeded previously provided guidance.
- FY2026 guidance: revenue $620-635M, Adjusted EBITDA $105-115M. Q1 subs ~2.65M total, ~200K clinical.
- Company cites GLP-1 transformation; 2026 seen as inflection year for sustainable growth.

## SEC filing metadata
- accession: 0001193125-26-107148
- form_type: 8-K
- ticker: WW
- cik: 0000105319
- company_name: WW INTERNATIONAL, INC.
- filed_at: 2026-03-16T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/105319/000119312526107148/0001193125-26-107148-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/105319/000119312526107148/d122531d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-107148
- JSON: https://secwatch.observer/filing/0001193125-26-107148.json
- Plain text: https://secwatch.observer/filing/0001193125-26-107148.txt

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