---
schema_version: "secwatch.filing_event.v1"
accession: "0000084748-23-000015"
form_type: "8-K"
ticker: "ROG"
cik: "0000084748"
company_name: "ROGERS CORP"
filed_at: "2023-02-28T23:59:59+00:00"
generated_at: "2026-06-18T23:02:44.585206+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Rogers Corp Q4 adj EPS $1.04; guides Q1 GAAP EPS $(0.10)-$0.10; cuts workforce 7%

## Summary
- Q4 net sales $223.7M, down 9.5% sequentially; GAAP EPS $3.58 includes $142.1M regulatory termination fee.
- Adjusted operating margin 9.3% vs 10.8% prior quarter; adjusted EPS $1.04 vs $1.11.
- Full-year 2022 net sales $971.2M (+4.1% YoY); adjusted EPS $4.91 vs $7.20 in 2021.
- Q1 2023 guidance: net sales $230-240M, GAAP EPS $(0.10)-$0.10, non-GAAP EPS $0.65-0.85.
- Restructuring: 7% workforce reduction, divestiture of natural rubber product line, AES laminate consolidation.

## SEC filing metadata
- accession: 0000084748-23-000015
- form_type: 8-K
- ticker: ROG
- cik: 0000084748
- company_name: ROGERS CORP
- filed_at: 2023-02-28T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/84748/000008474823000015/0000084748-23-000015-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/84748/000008474823000015/rog-20230228.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000084748-23-000015
- JSON: https://secwatch.observer/filing/0000084748-23-000015.json
- Plain text: https://secwatch.observer/filing/0000084748-23-000015.txt

## Key facts
- Earnings Releases
  ROGERS CORP reported the fourth quarter of 2022 results: revenue $223.7, net income $67.3, EPS $3.58.
  - Period: the fourth quarter of 2022
  - Revenue: $223.7
  - Net income: $67.3
  - EPS: $3.58
  - Result: reported results
  source text: Net Sales ($M) $223.7 $247.2 $230.5 $971.2 $932.9 Gross Margin 31.8% 31.6% 33.9% 33.1% 37.4% Operating Margin 1 37.0% 7.5% 4.5% 14.9% 12.6% Net Income ($M) 1 $67.3 $14.8 $23.1 $116.6 $108.1 Net Income Margin 1 30.1% 6.0% 10.0% 12.0% 11.6% Diluted Earnings Per Share 1 $3.58 $0.78 $1.22 $6.15 $5.73
  evidence_url: https://www.sec.gov/Archives/edgar/data/84748/000008474823000015/0000084748-23-000015-index.htm
- Earnings Releases
  ROGERS CORP reported the full year of 2022 results: revenue $971.2, net income $116.6, EPS $6.15.
  - Period: the full year of 2022
  - Revenue: $971.2
  - Net income: $116.6
  - EPS: $6.15
  - Result: reported results
  source text: Net Sales ($M) $223.7 $247.2 $230.5 $971.2 $932.9 Gross Margin 31.8% 31.6% 33.9% 33.1% 37.4% Operating Margin 1 37.0% 7.5% 4.5% 14.9% 12.6% Net Income ($M) 1 $67.3 $14.8 $23.1 $116.6 $108.1 Net Income Margin 1 30.1% 6.0% 10.0% 12.0% 11.6% Diluted Earnings Per Share 1 $3.58 $0.78 $1.22 $6.15 $5.73
  evidence_url: https://www.sec.gov/Archives/edgar/data/84748/000008474823000015/0000084748-23-000015-index.htm

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