IDCC stockholder files Rule 144 for 1,000-share sale

A stockholder of IDCC has filed a Form 144 notice to sell 1,000 shares of common stock through Morgan Stanley Smith Barney on or about February 5, 2026 on the NASDAQ.

Rhea-AI Filing Summary

A stockholder of IDCC has filed a Form 144 notice to sell 1,000 shares of common stock through Morgan Stanley Smith Barney on or about February 5, 2026 on the NASDAQ. The filing lists an aggregate market value of $326,260 for this proposed sale and notes that 25,686,766 shares of this class were outstanding.

The seller, Rajesh K. Pankaj, previously acquired these 1,000 shares as restricted stock from the issuer on August 15, 2024. Over the prior three months, the same seller reported two additional sales of 1,000 shares each, with gross proceeds of $350,790 on December 5, 2025 and $326,750 on January 5, 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 discloses that a stockholder of IDCC plans to sell 1,000 shares of common stock. The proposed sale has an aggregate market value of $326,260 and is expected to occur around February 5, 2026 on the NASDAQ exchange.

How many IDCC shares are covered by the new Form 144 notice?

The notice covers a proposed sale of 1,000 IDCC common shares. These shares were originally acquired as restricted stock from the issuer on August 15, 2024, and the filing associates them with an aggregate market value of $326,260 for the planned transaction.

Who is the selling security holder in the IDCC Form 144?

The selling security holder named is Rajesh K. Pankaj, listed with an address in Wilmington, Delaware. The filing shows he is selling 1,000 common shares in this notice and also reports his prior common stock sales during the past three months.

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

The filing reports two prior sales of IDCC common stock by Rajesh K. Pankaj. He sold 1,000 shares on December 5, 2025 for gross proceeds of $350,790 and another 1,000 shares on January 5, 2026 for gross proceeds of $326,750.

Which broker and exchange are used for the planned IDCC share sale?

The planned sale will be executed through Morgan Stanley Smith Barney LLC Executive Financial Services. The filing specifies that the 1,000 IDCC common shares are expected to be sold on the NASDAQ securities exchange around February 5, 2026.

How many IDCC common shares are outstanding according to this filing?

The Form 144 states that 25,686,766 shares of the issuer’s common stock are outstanding. This figure provides context for the size of the planned 1,000‑share sale reported in the notice relative to the total outstanding common shares.

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

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Accepted by SEC EDGAR 02/05/2026 - 04:05 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	0001936535
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	RAJESH K PANKAJ
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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	1000	326260.00	25686766	02/05/2026	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	08/15/2024	Restricted Stock	Issuer			1000	08/15/2024	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
RAJESH K PANKAJ 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	12/05/2025	1000	350790.00
RAJESH K PANKAJ 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	01/05/2026	1000	326750.00

144: Remarks and Signature

Remarks
Date of Notice	02/05/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/20/2025
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/ Rajesh Kumar Pankaj
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)