---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-22-025867"
form_type: "8-K"
ticker: "ASYS"
cik: "0000720500"
company_name: "AMTECH SYSTEMS INC"
filed_at: "2022-11-30T23:59:59+00:00"
generated_at: "2026-06-21T11:54:56.039603+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Amtech reports Q4 FY2022 net income $4.2M ($0.30 EPS); revenue $32.3M, up 33% YoY

## Summary
- Fiscal 2022 revenue $106.3M, up 25% YoY; net income $17.4M ($1.22 diluted EPS).
- Q4 gross margin 38.8%, up from 29.6% in Q3; operating income $3.9M (12.0% margin).
- Q4 customer orders $20.4M, book-to-bill 0.6:1; backlog $50.8M at Sept. 30, 2022.
- Q1 FY2023 guidance: revenue $21-23M with negative operating margin; cites supply chain and China delays.
- Repurchased 434,813 shares for $4.1M during fiscal 2022; unrestricted cash $46.9M.

## SEC filing metadata
- accession: 0000950170-22-025867
- form_type: 8-K
- ticker: ASYS
- cik: 0000720500
- company_name: AMTECH SYSTEMS INC
- filed_at: 2022-11-30T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/720500/000095017022025867/0000950170-22-025867-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/720500/000095017022025867/asys-20221130.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-22-025867
- JSON: https://secwatch.observer/filing/0000950170-22-025867.json
- Plain text: https://secwatch.observer/filing/0000950170-22-025867.txt

## Key facts
- Earnings Releases
  AMTECH SYSTEMS INC reported fourth quarter ended September 30, 2022 results: revenue $32.3 million, net income $4.2 million, EPS $0.30. Guidance initiated.
  - Period: fourth quarter ended September 30, 2022
  - Revenue: $32.3 million
  - Net income: $4.2 million
  - EPS: $0.30
  - Guidance: initiated
  - Result: reported results
  source text: Fourth Quarter Fiscal 2022 Financial and Operational Highlights: • Net revenue of $32.3 million • Operating income of $3.9 million • Net income of $4.2 million • Net income per diluted share of $0.30 • Customer orders of $20.4 million • Book to bill ratio of 0.6:1 • Unrestricted cash of $46.9 million
  evidence_url: https://www.sec.gov/Archives/edgar/data/720500/000095017022025867/0000950170-22-025867-index.htm
- Earnings Releases
  AMTECH SYSTEMS INC reported fiscal year ended September 30, 2022 results: revenue $106.3 million, net income $17.4 million, EPS $1.22. Guidance initiated.
  - Period: fiscal year ended September 30, 2022
  - Revenue: $106.3 million
  - Net income: $17.4 million
  - EPS: $1.22
  - Guidance: initiated
  - Result: reported results
  source text: Fiscal 2022 Financial and Operational Highlights: • Net revenue of $106.3 million • Operating income of $17.3 million • Net income of $17.4 million • Net income per diluted share of $1.22 • Customer orders of $114.0 million • Book to bill ratio of 1.1:1 • September 30, 2022 backlog of $50.8 million • Repurchased 434,813 shares for $4.1 million
  evidence_url: https://www.sec.gov/Archives/edgar/data/720500/000095017022025867/0000950170-22-025867-index.htm

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