# EDGAR Filing Document

**Accession Number:** 0001633978
**File Stem:** 0000000000-25-011411
**Filing Date:** 2025-12
**Character Count:** 1908
**Document Hash:** 7f2838ea7d9dc96f34672de892d0f12f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000000000-25-011411.hdr.sgml**: 20260630

**ACCESSION NUMBER**: 0000000000-25-011411

**CONFORMED SUBMISSION TYPE**: UPLOAD

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20251209

**FILED FOR**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Lumentum Holdings Inc.
- **CENTRAL INDEX KEY:** 0001633978
- **STANDARD INDUSTRIAL CLASSIFICATION:** COMMUNICATIONS EQUIPMENT, NEC [3669]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 473108385
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0628

**FILING VALUES:**
- **FORM TYPE:** UPLOAD
- **SEC FILE NUMBER:** 001-36861

**BUSINESS ADDRESS:**
- **STREET 1:** 1001 RIDDER PARK DRIVE
- **CITY:** SAN JOSE
- **STATE:** CA
- **ZIP:** 95131
- **BUSINESS PHONE:** 408-546-5483

**MAIL ADDRESS:**
- **STREET 1:** 1001 RIDDER PARK DRIVE
- **CITY:** SAN JOSE
- **STATE:** CA
- **ZIP:** 95131
**PUBLIC REFERENCE ACCESSION NUMBER**: 0001628280-25-040830

## Text-Extract

```

                                                        December 9, 2025

Wajid Ali
Chief Financial Officer
Lumentum Holdings Inc.
1001 Ridder Park Drive
San Jose, California 95131

       Re: Lumentum Holdings Inc.
           Form 10-K for the Fiscal Year Ended June 28, 2025
           Filed August 19, 2025
           File No. 001-36861
Dear Wajid Ali:

       We have completed our review of your filing. We remind you that the
company and
its management are responsible for the accuracy and adequacy of their
disclosures,
notwithstanding any review, comments, action or absence of action by the staff.

                                                        Sincerely,

                                                        Division of Corporation
Finance
                                                        Office of Manufacturing

```

### Attached PDF Documents

**Attachment 1:** `filename1`

_No text found in this document._