---
schema_version: "secwatch.filing_event.v1"
accession: "0000029644-23-000129"
form_type: "8-K"
ticker: "DCI"
cik: "0000029644"
company_name: "DONALDSON Co INC"
filed_at: "2023-11-29T23:59:59+00:00"
generated_at: "2026-06-07T20:34:58.209614+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Donaldson Q1 FY2024 EPS $0.75 (+6.8% YoY); sales flat at $846.3M; record FY2024 outlook reaffirmed

## Summary
- GAAP EPS $0.75, up 6.8% vs $0.70 last year; adjusted EPS flat at $0.75.
- Gross margin 35.6% (+170 bps YoY) on pricing, deflation, and mix.
- Industrial Solutions sales +7.2% (IFS +7.4%, AeroDef +5.9%); Mobile -2.7% (Off-Road -8.6%).
- FY2024 guidance confirmed: EPS $3.14-$3.30, sales +3-7%, operating margin 14.7-15.3%.
- Repurchased 0.7% of shares for $53.7M; paid $30.2M in dividends.

## SEC filing metadata
- accession: 0000029644-23-000129
- form_type: 8-K
- ticker: DCI
- cik: 0000029644
- company_name: DONALDSON Co INC
- filed_at: 2023-11-29T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/29644/000002964423000129/0000029644-23-000129-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/29644/000002964423000129/dci-20231129.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000029644-23-000129
- JSON: https://secwatch.observer/filing/0000029644-23-000129.json
- Plain text: https://secwatch.observer/filing/0000029644-23-000129.txt

## Key facts
- Earnings Releases
  DONALDSON Co INC reported first quarter fiscal year 2024 results: revenue $846.3 million, net income $92.1 million, EPS $0.75. Guidance reaffirmed.
  - Period: first quarter fiscal year 2024
  - Revenue: $846.3 million
  - Net income: $92.1 million
  - EPS: $0.75
  - Guidance: reaffirmed
  - Result: reported results
  source text: Donaldson Reports First Quarter Fiscal Year 2024 Sales and Earnings First quarter sales were $846.3 million compared with $847.3 million in fiscal 2023 EPS of $0.75, up 6.8% versus 2023 GAAP EPS of $0.70, flat versus 2023 adjusted EPS of $0.75 Fiscal 2024 sales and EPS projected at record levels, consistent with previous guidance
  evidence_url: https://www.sec.gov/Archives/edgar/data/29644/000002964423000129/0000029644-23-000129-index.htm

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