InterDigital (IDCC) director credited dividend-equivalent restricted stock units

Rhea-AI Filing Summary

InterDigital, Inc. director Samir Armaly reported an acquisition of 2.1948 shares of common stock on 01/28/2026 at a price of $0 per share. The transaction was filed as a direct holding.

The shares reflect restricted stock units received as dividend equivalents on previously granted unvested restricted stock units. Following this credit, Armaly beneficially owns 4,170.9246 shares of InterDigital common stock directly.

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^*

Armaly Samir

(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)

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

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)		2.1948	A	$0	4,170.9246	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 Samir Armaly	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) director Samir Armaly report?

Samir Armaly reported acquiring 2.1948 shares of InterDigital common stock on 01/28/2026. The acquisition was at a price of $0 per share and was reported as a direct holding, increasing his beneficial ownership to 4,170.9246 shares.

How did Samir Armaly receive the additional InterDigital (IDCC) shares?

The additional shares represent restricted stock units received as dividend equivalents on unvested restricted stock units. Dividend equivalents accrue when and as cash dividends are paid on InterDigital’s common stock, crediting the reporting person with corresponding restricted stock units instead of cash.

What is Samir Armaly’s InterDigital (IDCC) share ownership after this Form 4?

After the reported transaction, Samir Armaly beneficially owns 4,170.9246 shares of InterDigital common stock directly. This figure includes the 2.1948 shares acquired as restricted stock units through dividend equivalents on previously granted unvested restricted stock units.

What transaction code was used in Samir Armaly’s InterDigital (IDCC) Form 4 filing?

The transaction was coded as “A,” indicating an acquisition of securities. The filing shows 2.1948 shares of InterDigital common stock acquired at a price of $0 per share, reported as a direct ownership position by director Samir Armaly.

Does the InterDigital (IDCC) Form 4 indicate any derivative security transactions?

The filing’s derivative securities table shows no entries for options, warrants, or other derivative instruments. Only a non-derivative acquisition of 2.1948 shares of InterDigital common stock through dividend-equivalent restricted stock units is reported for this Form 4.