Form 8-K
8-K — ILLUMINA, INC.
Accession: 0001110803-26-000138
Filed: 2026-06-23
Period: 2026-06-16
CIK: 0001110803
SIC: 3826 (LABORATORY ANALYTICAL INSTRUMENTS)
Item: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Documents
8-K — ilmn-20260616.htm (Primary)
EX-99.1 (ex991pressrelease62326.htm)
GRAPHIC (ilmn-20260616_g1.jpg)
GRAPHIC (image1a.jpg)
XML — IDEA: XBRL DOCUMENT (R1.htm)
8-K
8-K (Primary)
Filename: ilmn-20260616.htm · Sequence: 1
ilmn-20260616
0001110803FALSEJune 16, 202600011108032026-06-162026-06-16
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 8-K
Current Report
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): June 16, 2026
Illumina, Inc.
(Exact name of registrant as specified in its charter)
001-35406
(Commission File Number)
Delaware 33-0804655
(State or other jurisdiction of incorporation) (I.R.S. Employer Identification No.)
5200 Illumina Way, San Diego, CA 92122
(Address of principal executive offices) (Zip code)
(858) 202-4500
(Registrant’s telephone number, including area code)
N/A
(Former name or former address, if changed since last report)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:
Title of each class Trading Symbol(s) Name of each exchange on which registered
Common Stock, $0.01 par value ILMN The NASDAQ Global Select Market
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
Emerging growth company ☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13a of the Exchange Act. o
Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.
On June 16, 2026, the Board of Directors (the “Board”) of Illumina, Inc. (the “Company”) increased the size of the Board from nine to ten members and appointed Daniel M. Skovronsky, M.D., Ph.D., to serve on the Board, effective immediately. Dr. Skovronsky will stand for election at the Company’s 2027 annual meeting of stockholders to serve for a one-year term commencing with such meeting. Dr. Skovronsky qualifies as an independent director under the applicable rules of The Nasdaq Stock Market and the Securities and Exchange Commission. There is no arrangement or understanding between Dr. Skovronsky and any other person pursuant to which he was selected as a director. In addition, Dr. Skovronsky is not a party to any transaction with the Company reportable under Item 404(a) of Regulation S-K under the Securities Act of 1933. Dr. Skovronsky will participate in the non-employee director compensation programs described under “Director Compensation” in the Company’s proxy statement filed on April 9, 2026.
A copy of the press release announcing the appointment of Dr. Skovronsky is attached as Exhibit 99.1 to this Current Report on Form 8-K.
Item 9.01 Financial Statements and Exhibits.
(d) Exhibits.
99.1 Illumina, Inc. Press Release, dated June 23, 2026
104 Cover Page Interactive Data File (embedded within the Inline XBRL document)
SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
ILLUMINA, INC.
Date: June 23, 2026 By:
/s/ SCOTT DAVIES
Name: Scott Davies
Title: Chief Legal Officer
Exhibit Index
Exhibit Number Description
99.1
Illumina, Inc. Press Release, dated June 23, 2026
104 Cover Page Interactive Data File (embedded within the Inline XBRL document)
EX-99.1
EX-99.1
Filename: ex991pressrelease62326.htm · Sequence: 2
Document
Daniel M. Skovronsky, MD, PhD, appointed to Illumina's Board of Directors
Eli Lilly and Company’s Chief Scientific and Product Officer brings pharmaceutical R&D and scientific leadership perspective to Illumina's Board
SAN DIEGO, June 23, 2026 /PRNewswire/ -- Illumina, Inc. (NASDAQ: ILMN) today announced the appointment of Daniel M. Skovronsky, MD, PhD, to its Board of Directors, effective June 16, 2026. Dr. Skovronsky brings extensive experience in drug discovery, clinical development and translational medicine, which are areas directly relevant to Illumina’s work advancing genomics and multiomics platforms.
"Dan brings a rare combination of scientific expertise, innovation leadership, and healthcare impact," said Jacob Thaysen, chief executive officer of Illumina. "His experience building and advancing large research portfolios gives our Board a perspective that can help strengthen Illumina's ability to drive innovation across genomics, multiomics, and precision medicine."
Dr. Skovronsky currently serves as Chief Scientific and Product Officer of Eli Lilly and Company and President of Lilly Research Laboratories, where he leads Lilly's global research and development organization and oversees commercial products across Lilly Cardiometabolic Health, Lilly Immunology, and Lilly Neuroscience.
He joined Lilly in 2010, following the acquisition of Avid Radiopharmaceuticals, a company he founded in 2004 and led as Chief Executive Officer. Since joining Lilly, he has held roles of increasing responsibility across the organization.
He previously served on the Board of Directors of Myriad Genetics, Inc.
Dr. Skovronsky received a Bachelor of Science in molecular biophysics and biochemistry from Yale University and earned both his MD and PhD from the University of Pennsylvania. He completed residency training in pathology and fellowship training in neuropathology at the Hospital of the University of Pennsylvania.
About Illumina
Illumina is improving human health by unlocking the power of the genome. Our focus on innovation has established us as a global leader in DNA sequencing and array-based technologies, serving customers in the research, clinical, and applied markets. Our products are used for applications in the life sciences, oncology, reproductive health, agriculture, and other emerging segments. To learn more, visit illumina.com and connect with us on X, Facebook, LinkedIn, Instagram, TikTok, and YouTube.
Investors:
Illumina Investor Relations
858.291.6421
IR@illumina.com
Media:
Christine Douglass
PR@illumina.com
GRAPHIC
GRAPHIC
Filename: ilmn-20260616_g1.jpg · Sequence: 6
Binary file (6827 bytes)
Download ilmn-20260616_g1.jpg
GRAPHIC
GRAPHIC
Filename: image1a.jpg · Sequence: 7
Binary file (6827 bytes)
Download image1a.jpg
XML — IDEA: XBRL DOCUMENT
XML
Filename: R1.htm · Sequence: 9
v3.26.1
Cover
Jun. 16, 2026
Cover [Abstract]
Document Type
8-K
Document Period End Date
Jun. 16, 2026
Entity Registrant Name
Illumina, Inc.
Entity File Number
001-35406
Entity Incorporation, State or Country Code
DE
Entity Tax Identification Number
33-0804655
Entity Address, Address Line One
5200 Illumina Way
Entity Address, City or Town
San Diego
Entity Address, State or Province
CA
Entity Address, Postal Zip Code
92122
City Area Code
858
Local Phone Number
202-4500
Written Communications
false
Soliciting Material
false
Pre-commencement Tender Offer
false
Pre-commencement Issuer Tender Offer
false
Title of 12(b) Security
Common Stock, $0.01 par value
Trading Symbol
ILMN
Security Exchange Name
NASDAQ
Entity Emerging Growth Company
false
Entity Central Index Key
0001110803
Amendment Flag
false
X
- Definition
Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.
+ References
No definition available.
+ Details
Name:
dei_AmendmentFlag
Namespace Prefix:
dei_
Data Type:
xbrli:booleanItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Area code of city
+ References
No definition available.
+ Details
Name:
dei_CityAreaCode
Namespace Prefix:
dei_
Data Type:
xbrli:normalizedStringItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Cover page.
+ References
No definition available.
+ Details
Name:
dei_CoverAbstract
Namespace Prefix:
dei_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration
X
- Definition
For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.
+ References
No definition available.
+ Details
Name:
dei_DocumentPeriodEndDate
Namespace Prefix:
dei_
Data Type:
xbrli:dateItemType
Balance Type:
na
Period Type:
duration
X
- Definition
The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.
+ References
No definition available.
+ Details
Name:
dei_DocumentType
Namespace Prefix:
dei_
Data Type:
dei:submissionTypeItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Address Line 1 such as Attn, Building Name, Street Name
+ References
No definition available.
+ Details
Name:
dei_EntityAddressAddressLine1
Namespace Prefix:
dei_
Data Type:
xbrli:normalizedStringItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Name of the City or Town
+ References
No definition available.
+ Details
Name:
dei_EntityAddressCityOrTown
Namespace Prefix:
dei_
Data Type:
xbrli:normalizedStringItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Code for the postal or zip code
+ References
No definition available.
+ Details
Name:
dei_EntityAddressPostalZipCode
Namespace Prefix:
dei_
Data Type:
xbrli:normalizedStringItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Name of the state or province.
+ References
No definition available.
+ Details
Name:
dei_EntityAddressStateOrProvince
Namespace Prefix:
dei_
Data Type:
dei:stateOrProvinceItemType
Balance Type:
na
Period Type:
duration
X
- Definition
A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection b-2
+ Details
Name:
dei_EntityCentralIndexKey
Namespace Prefix:
dei_
Data Type:
dei:centralIndexKeyItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Indicate if registrant meets the emerging growth company criteria.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection b-2
+ Details
Name:
dei_EntityEmergingGrowthCompany
Namespace Prefix:
dei_
Data Type:
xbrli:booleanItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.
+ References
No definition available.
+ Details
Name:
dei_EntityFileNumber
Namespace Prefix:
dei_
Data Type:
dei:fileNumberItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Two-character EDGAR code representing the state or country of incorporation.
+ References
No definition available.
+ Details
Name:
dei_EntityIncorporationStateCountryCode
Namespace Prefix:
dei_
Data Type:
dei:edgarStateCountryItemType
Balance Type:
na
Period Type:
duration
X
- Definition
The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection b-2
+ Details
Name:
dei_EntityRegistrantName
Namespace Prefix:
dei_
Data Type:
xbrli:normalizedStringItemType
Balance Type:
na
Period Type:
duration
X
- Definition
The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection b-2
+ Details
Name:
dei_EntityTaxIdentificationNumber
Namespace Prefix:
dei_
Data Type:
dei:employerIdItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Local phone number for entity.
+ References
No definition available.
+ Details
Name:
dei_LocalPhoneNumber
Namespace Prefix:
dei_
Data Type:
xbrli:normalizedStringItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 13e
-Subsection 4c
+ Details
Name:
dei_PreCommencementIssuerTenderOffer
Namespace Prefix:
dei_
Data Type:
xbrli:booleanItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 14d
-Subsection 2b
+ Details
Name:
dei_PreCommencementTenderOffer
Namespace Prefix:
dei_
Data Type:
xbrli:booleanItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Title of a 12(b) registered security.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection b
+ Details
Name:
dei_Security12bTitle
Namespace Prefix:
dei_
Data Type:
dei:securityTitleItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Name of the Exchange on which a security is registered.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 12
-Subsection d1-1
+ Details
Name:
dei_SecurityExchangeName
Namespace Prefix:
dei_
Data Type:
dei:edgarExchangeCodeItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Exchange Act
-Number 240
-Section 14a
-Subsection 12
+ Details
Name:
dei_SolicitingMaterial
Namespace Prefix:
dei_
Data Type:
xbrli:booleanItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Trading symbol of an instrument as listed on an exchange.
+ References
No definition available.
+ Details
Name:
dei_TradingSymbol
Namespace Prefix:
dei_
Data Type:
dei:tradingSymbolItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Securities Act
-Number 230
-Section 425
+ Details
Name:
dei_WrittenCommunications
Namespace Prefix:
dei_
Data Type:
xbrli:booleanItemType
Balance Type:
na
Period Type:
duration