---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-25-027487"
form_type: "8-K"
ticker: "TWIN"
cik: "0000100378"
company_name: "TWIN DISC INC"
filed_at: "2025-08-21T23:59:59+00:00"
generated_at: "2026-05-17T10:43:39.507036+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.05
calibrated_materiality_score: 0.05
confidence: "low"
source: SEC EDGAR
---

# Twin Disc furnishes investor presentation materials; no new financial data disclosed

## Summary
- Presentation materials filed as Exhibit 99.1 for use with investors and analysts on or after August 21, 2025.
- No specific financial results, guidance, or material events provided in the filing or exhibit.
- Presentation includes non-GAAP measures; company cautions against reliance on forward-looking statements.

## SEC filing metadata
- accession: 0001437749-25-027487
- form_type: 8-K
- ticker: TWIN
- cik: 0000100378
- company_name: TWIN DISC INC
- filed_at: 2025-08-21T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.05
- calibrated_materiality_score: 0.05
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/100378/000143774925027487/0001437749-25-027487-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/100378/000143774925027487/twin20250819c_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-25-027487
- JSON: https://secwatch.observer/filing/0001437749-25-027487.json
- Plain text: https://secwatch.observer/filing/0001437749-25-027487.txt

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