---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-24-012205"
form_type: "8-K"
ticker: "LGL"
cik: "0000061004"
company_name: "LGL GROUP INC"
filed_at: "2024-04-16T23:59:59+00:00"
generated_at: "2026-06-03T22:28:31.902528+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# LGL Group appoints Christopher Nossokoff as CFO; James Tivy resigns

## Summary
- James W. Tivy resigned as Chief Accounting Officer and principal financial officer effective April 16, 2024.
- Christopher L. Nossokoff, previously VP-Finance, appointed as principal financial officer on April 16, 2024.
- Nossokoff holds degrees from Clemson and Indiana University; prior experience at PwC, Grant Thornton, and EY.

## SEC filing metadata
- accession: 0001437749-24-012205
- form_type: 8-K
- ticker: LGL
- cik: 0000061004
- company_name: LGL GROUP INC
- filed_at: 2024-04-16T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/61004/000143774924012205/0001437749-24-012205-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/61004/000143774924012205/lglg20240410c_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-24-012205
- JSON: https://secwatch.observer/filing/0001437749-24-012205.json
- Plain text: https://secwatch.observer/filing/0001437749-24-012205.txt

## Key facts
- Executive change
  James W. Tivy resigned as Chief Accounting Officer and principal financial officer at LGL GROUP INC.
  - Action: resigned
  - Role: Chief Accounting Officer and principal financial officer
  source text: Mr. Tivy resigned as Chief Accounting Officer and principal financial officer effective April 16, 2024.
  evidence_url: https://www.sec.gov/Archives/edgar/data/61004/000143774924012205/0001437749-24-012205-index.htm
- Executive change
  Christopher L. Nossokoff was appointed as principal financial officer at LGL GROUP INC.
  - Action: appointed
  - Role: principal financial officer
  source text: appointed Christopher L. Nossokoff, age 34, currently LGL Group's Vice President - Finance, to serve as LGL Group's principal financial officer.
  evidence_url: https://www.sec.gov/Archives/edgar/data/61004/000143774924012205/0001437749-24-012205-index.htm

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