Illumina Form 144: Proposed resale notice

Illumina filing a Form 144 notice for proposed resale of common shares.

Rhea-AI Filing Summary

Illumina filing a Form 144 notice for proposed resale of common shares. The excerpt lists broker/dealer UBS Financial Services, Nasdaq listing, and several security line items including PSU entries dated 02/21/2023 and 02/22/2022. The excerpt also shows a 06/05/2026 filing date and a selling holder identified as The Patricia L Leckman Trust dtd 5/21/2014.

Key Figures

Form date: 06/05/2026 Broker/Dealer: UBS Financial Services PSU line (02/21/2023): 502 +4 more

7 metrics

Form date 06/05/2026 filing date shown in excerpt

Broker/Dealer UBS Financial Services listed as broker at Eleven Madison Avenue, New York

PSU line (02/21/2023) 502 PSU entry dated 02/21/2023 listed under securities to be sold

PSU line (02/22/2022) 281 PSU entry dated 02/22/2022 listed under securities to be sold

Securities sold (past 3 months) entry 784 line showing a transaction dated 06/02/2026 for The Patricia L Leckman Trust

Numeric field 127067.43 numeric value appearing adjacent to the 06/02/2026 selling-holder line

Identifier 151300000 numeric identifier listed in the excerpt (context not explicitly labeled)

Key Terms

Form 144, PSU, Selling holder, Broker/Dealer

4 terms

Form 144 regulatory

""144: Securities To Be Sold""

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

PSU financial

""PSU | Issuer" line items dated 02/21/2023 and 02/22/2022"

A PSU is a company where the government owns a controlling stake and often plays a direct role in its management and strategy. Think of it like a business that operates with public oversight, similar to a town-run utility versus a private neighborhood service. Investors watch PSUs differently because government involvement can affect profits, dividend policies, regulatory treatment and stability, so these stocks may behave more like policy instruments than pure market-driven enterprises.

Selling holder regulatory

""The Patricia L Leckman Trust dtd 5/21/2014""

Broker/Dealer market

"UBS Financial Services Inc. Eleven Madison Avenue 4th floor"

A broker/dealer is a firm or person that both carries out trades for clients (broker) and buys or sells securities from its own inventory (dealer). Think of it as a shop that can take customer orders and also sell items off its own shelves. Investors care because broker/dealers connect buyers and sellers, influence the price and speed of trades, hold securities or cash for short periods, and can create conflicts of interest that affect trade cost and reliability.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does Illumina's (ILMN) Form 144 mean?

A Form 144 is a notice of an intended sale of restricted or control securities. This excerpt lists proposed sales, broker information (UBS Financial Services) and dates; it does not confirm completed transactions or proceeds.

Who is the selling holder named in the ILMN excerpt?

The excerpt identifies The Patricia L Leckman Trust dtd 5/21/2014 as a selling holder. The entry shows a date of 06/02/2026 alongside amounts listed in the excerpt but does not state sale proceeds or execution details.

What securities are referenced in the Form 144 excerpt for ILMN?

The excerpt references Common shares and multiple PSU line items with dates 02/21/2023 and 02/22/2022. It lists broker/dealer UBS Financial Services and Nasdaq as the market; no price or total proceeds are provided.

Does this Form 144 excerpt show completed sales or proceeds for ILMN?

No; the excerpt lists proposed securities to be sold and a recent selling-holder entry but does not report completed trades, sale prices, or proceeds. Form 144 provides notice of intent rather than confirmation of executed sales.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/05/2026 - 04:03 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0002015062
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	ILLUMINA, INC.
SEC File Number	001-35406
Address of Issuer	5200 ILLUMINA WAY SAN DIEGO CALIFORNIA 92122
Phone	8582024500
Name of Person for Whose Account the Securities are To Be Sold	Leckman Patricia
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	UBS Financial Services Inc. Eleven Madison Avenue 4th floor New York NY 10010	783	131215.14	151300000	06/05/2026	Nasdaq

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	02/21/2023	PSU	Issuer			502	02/21/2023	NA
Common	02/22/2022	PSU	Issuer			281	02/22/2022	NA

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
The Patricia L Leckman Trust dtd 5/21/2014 c/o 5200 ILLUMINA WAY SAN DIEGO CA 92122	Common	06/02/2026	784	127067.43

144: Remarks and Signature

Remarks	783 shares for this filing were sold under The Patricia L Leckman Trust DTD 5/21/2014
Date of Notice	06/05/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/03/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ UBS Financial Services Inc, as attorney-in-fact for Patricia Leckman
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)