---
schema_version: "secwatch.filing_event.v1"
accession: "0000105132-25-000061"
form_type: "8-K"
ticker: "WDFC"
cik: "0000105132"
company_name: "WD 40 CO"
filed_at: "2025-10-22T23:59:59+00:00"
generated_at: "2026-05-17T02:40:59.920948+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# WD-40 Q4 revenue up 5% to $163.5M, full-year EPS $6.69; gross margin 55.1% ahead of target

## Summary
- Full-year net sales $620.0M (+5% YoY); maintenance product sales $591.0M (+6%).
- FY2025 gross margin 55.1% vs 53.4% prior year, exceeding 55% target a year early.
- FY2025 diluted EPS $6.69; adjusted diluted EPS $5.82 (+14% YoY excl. $0.87 tax benefit).
- Q4 EPS $1.56 (+27% YoY); Americas sales down 2%, EIMEA up 7%, Asia-Pacific up 28%.
- Board authorized remaining $29.6M buyback; management plans to fully utilize in FY2026.

## SEC filing metadata
- accession: 0000105132-25-000061
- form_type: 8-K
- ticker: WDFC
- cik: 0000105132
- company_name: WD 40 CO
- filed_at: 2025-10-22T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- 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/105132/000010513225000061/0000105132-25-000061-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/105132/000010513225000061/wdfc-20251022.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000105132-25-000061
- JSON: https://secwatch.observer/filing/0000105132-25-000061.json
- Plain text: https://secwatch.observer/filing/0000105132-25-000061.txt

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