# EDGAR Filing Document

**Accession Number:** 0000061004
**File Stem:** 9999999995-26-001792
**Filing Date:** 2026-5
**Character Count:** 1335
**Document Hash:** 09856ab250e6540300fd39f92fe18781
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-26-001792.hdr.sgml**: 20260529

**ACCESSION NUMBER**: 9999999995-26-001792

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260528

**DATE AS OF CHANGE**: 20260529

**EFFECTIVENESS DATE**: 20260528

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** LGL GROUP INC
- **CENTRAL INDEX KEY:** 0000061004
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRONIC COMPONENTS, NEC [3679]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 381799862
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-295925
- **FILM NUMBER:** 261038818

**BUSINESS ADDRESS:**
- **STREET 1:** 2525 SHADER ROAD
- **CITY:** ORLANDO
- **STATE:** FL
- **ZIP:** 32804
- **BUSINESS PHONE:** (407) 298-2000

**MAIL ADDRESS:**
- **STREET 1:** 2525 SHADER ROAD
- **CITY:** ORLANDO
- **STATE:** FL
- **ZIP:** 32804

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** LYNCH CORP
- **DATE OF NAME CHANGE:** 19920703

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** May 28, 2026

**Time:** 16:30:00

**Form Type:** S-1

---

**CIK:** 0000061004

**Company Name:** LGL GROUP INC

**File Number:** 333-295925