Michael C. Sullivan - 05 Aug 2026 Form 4 Insider Report for ILLUMINA, INC. (ILMN)

Reporting relationship: Chief Commercial Officer
Issuer ticker: ILMN
Reported as of: 05 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 07 Aug 2026, 16:56:40 UTC
Prior SEC filing: 29 Jul 2026
Source filing: View source filing
Reporting owner signature: Robert Maynes for Michael C Sullivan

Key filing fact

Michael C. Sullivan filed Form 4 for ILLUMINA, INC. (ILMN) on 07 Aug 2026.

Key facts

This page summarizes Michael C. Sullivan's Form 4 filing for ILLUMINA, INC. (ILMN).
3 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 07 Aug 2026, 16:56.

Change

Previous filing in this sequence was filed on 29 Jul 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 0002147356 Primary reporting owner

Sullivan Michael C

Relationship: Chief Commercial Officer
Address: 5200 ILLUMINA WAY, SAN DIEGO
Signature: Robert Maynes for Michael C Sullivan
Signature date: 07 Aug 2026

Reported non-derivative transactions

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

ILMN transaction

Common Stock

Award

Transaction value
Shares: +4,503
Change %
Price: $199.87^*
Shares after: 4,503
Date: 05 Aug 2026
Ownership: Direct
Footnotes: F1

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

ILMN transaction Derivative

Performance Shares

Award

Transaction value
Shares: +5,254
Change %
Price: $0.000000^*
Shares after: 5,254
Date: 05 Aug 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 5,254
Exercise price
Footnotes: F2

ILMN transaction Derivative

Performance Shares

Award

Transaction value
Shares: +5,254
Change %
Price: $0.000000^*
Shares after: 5,254
Date: 05 Aug 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 5,254
Exercise price
Footnotes: F3

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Grant of restricted stock units with 25% of the shares subject to the award vesting on each of the first, second, third and fourth anniversaries of the date of grant, subject to the awardee's continuing to be a service provider on such dates.

Footnote F2

Each performance stock unit represents a contingent right to receive one share of common stock based on the Company's three-year average consolidated non-GAAP earnings per share growth for fiscal years 2026-2028 with vesting on December 31, 2028. The number of shares issued will range from 0% to 250% of the amount specified above, based on the Company's actual three-year average consolidated non-GAAP earnings per share growth for fiscal years 2026-2028, relative to pre-defined objectives, subject to awardee's continuing to be a service provider on such dates.

Footnote F3

Each performance stock unit represents a contingent right to receive one share of common stock based on the Company's relative total shareholder return for the fiscal year ending December 31, 2028. The number of shares issued will range from 0% to 250% of the amount specified above, based on the company's relative total shareholder return for the fiscal year ending December 31, 2028, relative to pre-defined objectives, subject to the awardee's continuing status as a service provider on such dates.