Vincent Retort - 17 Aug 2026 Form 4 Insider Report for Lumentum Holdings Inc. (LITE)

Reporting relationship: Officer title: Executive Vice President, Global Reliability & Quality
Issuer ticker: LITE
Reported as of: 17 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 27 Aug 2026, 21:51:03 UTC
Prior SEC filing: 18 Aug 2026
Next SEC filing: 21 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Jae Kim as Attorney-in-Fact

Key filing fact

Vincent Retort filed Form 4 for Lumentum Holdings Inc. (LITE) on 27 Aug 2026.

Key facts

This page summarizes Vincent Retort's Form 4 filing for Lumentum Holdings Inc. (LITE).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 27 Aug 2026, 21:51.

Change

Previous filing in this sequence was filed on 18 Aug 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001648256 Primary reporting owner

Retort Vincent

Relationship: Officer title: Executive Vice President, Global Reliability & Quality
Address: C/O LUMENTUM HOLDINGS INC., 1001 RIDDER PARK DRIVE, SAN JOSE
Signature: /s/ Jae Kim as Attorney-in-Fact
Signature date: 27 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

LITE transaction

Common Stock

Award

Transaction value
Shares: +15,174
Change %: +18%
Price: $0.000000^*
Shares after: 101,438
Date: 17 Aug 2026
Ownership: Direct
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

The Compensation Committee of the Board of Directors of the Issuer certified achievement of certain performance conditions with respect to performance stock units (PSUs) granted to the Reporting Person on August 19, 2025. The PSUs remain subject to time-based vesting; 100% of the shares shall vest on August 19, 2028, subject to the Reporting Person continuing to be a service provider of the Issuer through such date.

Footnote F2

The number of shares reported as beneficially owned following the reported transaction is as of August 17, 2026 and prior to other transactions that occurred August 17, 2026 as reported in a Form 4 filed by the Reporting Person on August 18, 2026.

SEC remarks

Officer title: Executive Vice President, Global Reliability & Quality