# EDGAR Filing Document

**Accession Number:** 0000061004
**File Stem:** 9999999995-25-002001
**Filing Date:** 2025-6
**Character Count:** 1363
**Document Hash:** 120f8ef40c8d22c8a73b1b17be821170
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-25-002001.hdr.sgml**: 20250625

**ACCESSION NUMBER**: 9999999995-25-002001

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250624

**DATE AS OF CHANGE**: 20250625

**EFFECTIVENESS DATE**: 20250624

**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:** 333-249639
- **FILM NUMBER:** 251070777

**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:** June 24, 2025

**Accession Number:** 0001437749-25-019536

**Form Type:** POS AM

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**CIK:** 0000061004

**Company Name:** LGL GROUP INC

**File Number:** 333-249639