---
schema_version: "secwatch.filing_event.v1"
accession: "0001171843-22-000116"
form_type: "8-K"
ticker: "NTIC"
cik: "0000875582"
company_name: "NORTHERN TECHNOLOGIES INTERNATIONAL CORP"
filed_at: "2022-01-06T23:59:59+00:00"
generated_at: "2026-06-27T20:25:00.628579+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# NTIC Q1 fiscal 2022 sales record $18.2M (+42%), adjusted EPS falls to $0.08 from $0.13

## Summary
- Consolidated net sales $18.19M, up 42.4% YoY; record first quarter.
- GAAP net income $4.49M ($0.46/diluted share) includes $3.95M one-time gain from Zerust India acquisition.
- Non-GAAP adjusted net income $781K ($0.08/share), down from $1.26M ($0.13) last year.
- Zerust India acquisition contributed $2.45M in sales; total cost $6.25M cash.
- Joint venture operating income down 16.7% to $2.63M; inflationary pressures cited.

## SEC filing metadata
- accession: 0001171843-22-000116
- form_type: 8-K
- ticker: NTIC
- cik: 0000875582
- company_name: NORTHERN TECHNOLOGIES INTERNATIONAL CORP
- filed_at: 2022-01-06T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- 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/875582/000117184322000116/0001171843-22-000116-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/875582/000117184322000116/f8k_010622.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001171843-22-000116
- JSON: https://secwatch.observer/filing/0001171843-22-000116.json
- Plain text: https://secwatch.observer/filing/0001171843-22-000116.txt

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