---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-26-028597"
form_type: "8-K"
ticker: "TWIN"
cik: "0000100378"
company_name: "TWIN DISC INC"
filed_at: "2026-08-20T12:30:31+00:00"
generated_at: "2026-08-20T12:35:21.715101+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.05
calibrated_materiality_score: 0.05
confidence: "low"
source: SEC EDGAR
---

# Twin Disc furnishes investor presentation; no specific financial data disclosed

## Summary
- 8-K filed Aug 20, 2026 solely to furnish investor presentation materials as Exhibit 99.1.
- Deck will be used at investor meetings/conferences on/after Aug 20, 2026 and posted on twindisc.com.
- Presentation includes non-GAAP measures; no actual figures, targets, or guidance are shown in the filing text.
- CFO Jeffrey S. Knutson signed the report; no earnings, deal, or other material event described.

## SEC filing metadata
- accession: 0001437749-26-028597
- form_type: 8-K
- ticker: TWIN
- cik: 0000100378
- company_name: TWIN DISC INC
- filed_at: 2026-08-20T12:30:31+00:00
- event_type: other_material
- 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/100378/000143774926028597/0001437749-26-028597-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/100378/000143774926028597/twin20260820c_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-26-028597
- JSON: https://secwatch.observer/filing/0001437749-26-028597.json
- Plain text: https://secwatch.observer/filing/0001437749-26-028597.txt

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