InterDigital (IDCC) CTO Rajesh Pankaj receives 39 dividend-equivalent RSUs

Rhea-AI Filing Summary

InterDigital, Inc.’s Chief Technology Officer Rajesh Pankaj reported a routine stock-based award. On 01/28/2026, he acquired 39.0214 shares of InterDigital common stock at a price of $0 per share. These shares were issued as restricted stock units from dividend equivalents on his previously granted unvested restricted stock units.

After this transaction, Pankaj beneficially owned 62,196.0702 shares of InterDigital common stock in direct ownership. The award reflects the company’s practice of crediting dividend equivalents on unvested restricted stock units when cash dividends are paid on InterDigital’s common stock.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Pankaj Rajesh

(Last) (First) (Middle)

200 BELLEVUE PARKWAY

SUITE 300

(Street)

WILMINGTON DE 19809

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
InterDigital, Inc. [ IDCC ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Technology Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/28/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	01/28/2026		A(1)		39.0214	A	$0	62,196.0702	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Restricted stock units received pursuant to dividend equivalents credited on unvested restricted stock units previously granted to the reporting person. Dividend equivalents accrue with respect to unvested restricted stock units when and as cash dividends are paid on InterDigital, Inc.'s common stock.

Remarks:

	/s/ Ariel E. Greenstein, Attorney-in-Fact for Rajesh Pankaj	01/30/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did InterDigital (IDCC) report for Rajesh Pankaj?

InterDigital reported that Chief Technology Officer Rajesh Pankaj acquired 39.0214 shares of common stock on 01/28/2026. These were issued at $0 per share as restricted stock units from dividend equivalents tied to his existing unvested restricted stock units.

How many InterDigital (IDCC) shares does Rajesh Pankaj own after this Form 4?

After the reported transaction, Chief Technology Officer Rajesh Pankaj beneficially owned 62,196.0702 shares of InterDigital common stock. This total reflects his direct holdings following the 39.0214-share restricted stock unit award credited on 01/28/2026.

What was the price per share in Rajesh Pankaj’s latest InterDigital (IDCC) stock award?

The 39.0214 shares reported for Chief Technology Officer Rajesh Pankaj were acquired at a price of $0 per share. They represent restricted stock units granted as dividend equivalents on his previously awarded unvested restricted stock units.

Why did Rajesh Pankaj receive 39.0214 InterDigital (IDCC) shares?

He received 39.0214 shares as restricted stock units pursuant to dividend equivalents on unvested restricted stock units previously granted to him. Dividend equivalents accrue when InterDigital pays cash dividends on its common stock and are credited in the form of additional restricted units.

Is the InterDigital (IDCC) Form 4 for Rajesh Pankaj a purchase or an award?

The Form 4 reflects an award, not an open-market purchase. Chief Technology Officer Rajesh Pankaj received 39.0214 restricted stock units at $0 per share as dividend equivalents on existing unvested restricted stock unit grants tied to InterDigital’s cash dividends.

What role does Rajesh Pankaj hold at InterDigital (IDCC) in this Form 4?

In this Form 4, Rajesh Pankaj is identified as an officer of InterDigital, serving as Chief Technology Officer. The filing reports a stock-based award of 39.0214 restricted stock units credited to him through dividend equivalents on unvested grants.