---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-21-136943"
form_type: "8-K"
ticker: "DGII"
cik: "0000854775"
company_name: "DIGI INTERNATIONAL INC"
filed_at: "2021-11-10T23:59:59+00:00"
generated_at: "2026-06-28T10:21:38.911723+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Digi Q4 revenue up 8.1% to $79.1M; full-year record revenue $308.6M with ARR up 30% to ~$38M

## Summary
- Q4 revenue $79.1M (+8.1% YoY); GAAP EPS $0.13 (-13.3%); Adjusted EPS $0.25 (-21.9%).
- Full-year revenue $308.6M (+10.5%); GAAP EPS $0.31 (+10.7%); Adjusted EPS $1.08 (+10.2%).
- Annual Recurring Revenue (ARR) grew >30% to nearly $38M; gross margin improved to 53.9% (Q4) and 54.0% (full year).
- Adjusted EBITDA Q4 $12.0M (-0.4% YoY); full-year $48.3M (+20.1% YoY).

## SEC filing metadata
- accession: 0001104659-21-136943
- form_type: 8-K
- ticker: DGII
- cik: 0000854775
- company_name: DIGI INTERNATIONAL INC
- filed_at: 2021-11-10T23:59:59+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/854775/000110465921136943/0001104659-21-136943-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/854775/000110465921136943/tm2132580d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-21-136943
- JSON: https://secwatch.observer/filing/0001104659-21-136943.json
- Plain text: https://secwatch.observer/filing/0001104659-21-136943.txt

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