---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-083371"
form_type: "8-K"
ticker: "GHM"
cik: "0000716314"
company_name: "GRAHAM CORP"
filed_at: "2022-03-24T23:59:59+00:00"
generated_at: "2026-06-26T18:59:11.848294+00:00"
event_type: "leadership"
sentiment: "positive"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Graham Corporation appoints Cari Jaroslawsky and Troy Stoner to board; Chair retires, Painter named new Chair

## Summary
- Cari L. Jaroslawsky (Eaton Mission Systems SVP/GM) and Troy A. Stoner (Argon ST CEO) appointed as directors effective March 23, 2022.
- James J. Malvaso (Chair) and Gerard T. Mazurkiewicz (Audit Chair) retired; no disagreement with company or board.
- Jonathan W. Painter elected as new Board Chair; Lisa Schnorr named Audit Committee Chair, James Barber Compensation Committee Chair.
- New directors bring defense-industry expertise as Graham continues transition from energy to diversified defense/space company.

## SEC filing metadata
- accession: 0001193125-22-083371
- form_type: 8-K
- ticker: GHM
- cik: 0000716314
- company_name: GRAHAM CORP
- filed_at: 2022-03-24T23:59:59+00:00
- event_type: leadership
- sentiment: positive
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/716314/000119312522083371/0001193125-22-083371-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/716314/000119312522083371/d337415d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-083371
- JSON: https://secwatch.observer/filing/0001193125-22-083371.json
- Plain text: https://secwatch.observer/filing/0001193125-22-083371.txt

## Key facts
- Executive change
  Troy A. Stoner was appointed as Director at GRAHAM CORP.
  - Action: appointed
  - Role: Director
  source text: On March 23, 2022, the board of directors (the “Board”) of Graham Corporation (the “Company”) appointed Cari L. Jaroslawsky and Troy A. Stoner to the Board, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/716314/000119312522083371/0001193125-22-083371-index.htm
- Executive change
  Jonathan W. Painter was appointed as Chair of the Board at GRAHAM CORP.
  - Action: appointed
  - Role: Chair of the Board
  source text: As of March 23, 2022, Jonathan W. Painter was appointed Chair of the Board.
  evidence_url: https://www.sec.gov/Archives/edgar/data/716314/000119312522083371/0001193125-22-083371-index.htm
- Executive change
  Cari L. Jaroslawsky was appointed as Director at GRAHAM CORP.
  - Action: appointed
  - Role: Director
  source text: On March 23, 2022, the board of directors (the “Board”) of Graham Corporation (the “Company”) appointed Cari L. Jaroslawsky and Troy A. Stoner to the Board, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/716314/000119312522083371/0001193125-22-083371-index.htm
- Executive change
  Gerard T. Mazurkiewicz retired as Director and Chair of the Audit Committee at GRAHAM CORP.
  - Action: retired
  - Role: Director and Chair of the Audit Committee
  source text: On March 24, 2022, the Company announced the retirements of James J. Malvaso, Chair of the Board, and Gerard T. Mazurkiewicz, independent director and Chair of the Audit Committee, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/716314/000119312522083371/0001193125-22-083371-index.htm
- Executive change
  James J. Malvaso retired as Chair of the Board at GRAHAM CORP.
  - Action: retired
  - Role: Chair of the Board
  source text: On March 24, 2022, the Company announced the retirements of James J. Malvaso, Chair of the Board, and Gerard T. Mazurkiewicz, independent director and Chair of the Audit Committee, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/716314/000119312522083371/0001193125-22-083371-index.htm

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