InterDigital (IDCC) CTO receives 5,795 RSUs under 2025 plan

Rhea-AI Filing Summary

Pankaj Rajesh reported acquisition or exercise transactions in this Form 4 filing.

InterDigital, Inc.’s Chief Technology Officer Pankaj Rajesh received a grant of 5,795 shares of Common Stock on 2026-03-31. The award consists of restricted stock units granted under the company’s 2025 Equity Incentive Plan as part of its long-term compensation program. Following this grant, Rajesh directly holds 73,949.4914 shares of InterDigital common stock.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Pankaj Rajesh

Role Chief Technology Officer

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	5,795	$0.00	--

Holdings After Transaction: Common Stock — 73,949.491 shares (Direct)

Footnotes (1)

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Key Figures

Equity grant size: 5,795 shares Grant price per share: $0.0000 per share Post-transaction holdings: 73,949.4914 shares

3 metrics

Equity grant size 5,795 shares Restricted stock units of Common Stock granted on 2026-03-31

Grant price per share $0.0000 per share Transaction price for the restricted stock unit grant

Post-transaction holdings 73,949.4914 shares Total Common Stock directly held by CTO after the grant

Key Terms

Restricted stock units, 2025 Equity Incentive Plan, long-term compensation program, Grant, award, or other acquisition

4 terms

Restricted stock units financial

"Restricted stock units granted pursuant to the company's 2025 Equity Incentive Plan"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

2025 Equity Incentive Plan financial

"granted pursuant to the company's 2025 Equity Incentive Plan in accordance"

long-term compensation program financial

"in accordance with the company's long-term compensation program"

Grant, award, or other acquisition financial

"transaction_code_description": "Grant, award, or other acquisition""

Form 4 Insider Transactions: What Each Field Means →

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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 DELAWARE 19809

(City) (State) (Zip)

UNITED STATES

(Country)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
03/31/2026

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

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

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

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	03/31/2026		A(1)		5,795	A	$0	73,949.4914	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 granted pursuant to the company's 2025 Equity Incentive Plan in accordance with the company's long-term compensation program.

Remarks:

	/s/ Ariel E. Greenstein, Attorney-in-Fact for Rajesh Pankaj	04/02/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What did InterDigital (IDCC) disclose about CTO Pankaj Rajesh’s recent equity grant?

InterDigital disclosed that Chief Technology Officer Pankaj Rajesh received a grant of 5,795 shares of Common Stock. These restricted stock units were granted under the company’s 2025 Equity Incentive Plan as part of its long-term compensation program, increasing his direct holdings to 73,949.4914 shares.

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

After the reported transaction, CTO Pankaj Rajesh directly holds 73,949.4914 shares of InterDigital Common Stock. This figure reflects the addition of 5,795 restricted stock units granted under the company’s 2025 Equity Incentive Plan as part of its long-term compensation program.

What type of transaction was reported for InterDigital (IDCC) CTO on March 31, 2026?

The Form 4 reports an acquisition categorized as a grant, award, or other acquisition of Common Stock. Specifically, CTO Pankaj Rajesh received 5,795 restricted stock units at a price of $0.0000 per share under InterDigital’s 2025 Equity Incentive Plan on March 31, 2026.

Was the InterDigital (IDCC) CTO’s Form 4 transaction an open-market buy or a compensation grant?

The transaction was a compensation-related grant, not an open-market purchase. CTO Pankaj Rajesh received 5,795 restricted stock units of Common Stock at a transaction price of $0.0000 per share pursuant to InterDigital’s 2025 Equity Incentive Plan and long-term compensation program.

Under which plan were the 5,795 restricted stock units granted to InterDigital (IDCC) CTO?

The 5,795 restricted stock units granted to CTO Pankaj Rajesh were issued under InterDigital’s 2025 Equity Incentive Plan. The footnote explains that these restricted stock units were provided in accordance with the company’s long-term compensation program for its executives.