Form 144 shows 2,975 IDCC shares for sale

IDCC received a Form 144 notice covering a planned sale of 2,975 shares of its common stock through Morgan Stanley Smith Barney LLC on or around 01/20/2026, with an aggregate market value of 903,715.75.

Rhea-AI Filing Summary

IDCC received a Form 144 notice covering a planned sale of 2,975 shares of its common stock through Morgan Stanley Smith Barney LLC on or around 01/20/2026, with an aggregate market value of 903,715.75. The notice states that 25,744,552 common shares were outstanding and names NASDAQ as the exchange.

The 2,975 shares to be sold were acquired on 03/15/2024 as performance shares from the issuer, with payment described as not applicable. The filing also lists prior sales over the past three months by Liren Chen, each for 2,975 common shares, with gross proceeds ranging from 923,648.25 to 993,888.00 on dates between 12/30/2025 and 01/14/2026.

FAQ

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

What does the Form 144 filing for IDCC disclose?

The Form 144 notice discloses a planned sale of 2,975 IDCC common shares through Morgan Stanley Smith Barney LLC, with an aggregate market value of 903,715.75, and indicates the shares trade on NASDAQ.

How many IDCC shares are planned to be sold under this Form 144?

The notice covers the proposed sale of 2,975 shares of IDCC common stock, as listed in the securities information section.

How and when were the IDCC shares being sold under Form 144 acquired?

The 2,975 shares were acquired on 03/15/2024 as performance shares from the issuer, with the nature of payment described as not applicable.

What past IDCC stock sales are reported in the last three months?

The filing lists multiple sales by Liren Chen, each for 2,975 common shares, on dates from 12/30/2025 to 01/14/2026, with individual gross proceeds between 923,648.25 and 993,888.00.

How many IDCC shares were outstanding according to this Form 144?

The Form 144 states that 25,744,552 shares of IDCC common stock were outstanding at the time referenced in the securities information table.

On which exchange are the IDCC shares in this Form 144 listed?

The Form 144 identifies NASDAQ as the securities exchange for the IDCC common shares covered by the notice.

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

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Accepted by SEC EDGAR 01/20/2026 - 04:01 PM 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	0001854214
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	INTERDIGITAL, INC.
SEC File Number	001-33579
Address of Issuer	200 Bellevue Parkway, Suite 300 Wilmington DELAWARE 19809-3727
Phone	(302) 281-3600
Name of Person for Whose Account the Securities are To Be Sold	LIREN CHEN
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
Relationship to Issuer	Director

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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	2975	903715.75	25744552	01/20/2026	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	03/15/2024	Performance Shares	ISSUER			2975	03/15/2024	Not Applicable

* 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
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	12/31/2025	2975	967886.50
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	12/30/2025	2975	980262.50
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	01/14/2026	2975	930342.00
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	01/13/2026	2975	924689.50
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	01/07/2026	2975	923648.25
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	01/06/2026	2975	993888.00

144: Remarks and Signature

Remarks
Date of Notice	01/20/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	09/29/2025
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/ Lawrence Liren Chen
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)