---
schema_version: "secwatch.filing_event.v1"
accession: "0000029644-24-000064"
form_type: "8-K"
ticker: "DCI"
cik: "0000029644"
company_name: "DONALDSON Co INC"
filed_at: "2024-06-04T23:59:59+00:00"
generated_at: "2026-06-01T06:38:17.489989+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Donaldson posts record Q3 sales $927.9M, EPS $0.92; raises FY2024 EPS guidance to $3.33-$3.39

## Summary
- Q3 sales up 6.0% YoY to $927.9M; net earnings $113.5M, EPS $0.92 (+21.7% YoY).
- FY2024 EPS guidance raised to $3.33-$3.39 from $3.24-$3.32; sales growth 4-6%.
- Life Sciences sales surged 24.2% YoY; Aftermarket +10.9%; Off-Road -9.8%.
- Gross margin 35.6% (+260 bps); operating margin 15.5% (+130 bps).
- Paid $90.3M in dividends and repurchased 1.5% of shares for $114M YTD.

## SEC filing metadata
- accession: 0000029644-24-000064
- form_type: 8-K
- ticker: DCI
- cik: 0000029644
- company_name: DONALDSON Co INC
- filed_at: 2024-06-04T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/29644/000002964424000064/0000029644-24-000064-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/29644/000002964424000064/dci-20240604.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000029644-24-000064
- JSON: https://secwatch.observer/filing/0000029644-24-000064.json
- Plain text: https://secwatch.observer/filing/0000029644-24-000064.txt

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