InterDigital director credited dividend RSUs

InterDigital, Inc. director Derek K. Aberle reported an automatic compensation-related acquisition of 2.4479 restricted stock units, recorded as Common Stock, on 2026-07-22.

Rhea-AI Filing Summary

InterDigital, Inc. director Derek K. Aberle reported an automatic compensation-related acquisition of 2.4479 restricted stock units, recorded as Common Stock, on 2026-07-22. These units were credited as dividend equivalents on previously granted unvested restricted stock units. Following this grant, Aberle’s reported direct holdings total 7,622.4479 shares/units, with no cash paid (price per share reported as $0.0000).

Insider Trade Summary

Grant/Award: 2.4479 shares

Grant/Award 1 txn

Insider ABERLE DEREK K

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock F1	2.4479	$0.00	$0.00

Holdings After Transaction: Common Stock — 7,622.4479 shares (Direct)

Footnotes (1)

1. F1. 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.

Key Figures

Restricted stock units granted: 2.4479 units Price per share: $0.0000 Holdings after transaction: 7,622.4479 shares/units

3 metrics

Restricted stock units granted 2.4479 units RSUs received as dividend equivalents on unvested RSUs on 2026-07-22

Price per share $0.0000 Reported transaction price for the RSU acquisition

Holdings after transaction 7,622.4479 shares/units Total direct holdings reported for Derek K. Aberle after the grant

Key Terms

Restricted stock units, dividend equivalents, unvested restricted stock units

3 terms

Restricted stock units financial

"Restricted stock units received pursuant to dividend equivalents credited"

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.

dividend equivalents financial

"pursuant to dividend equivalents credited on unvested restricted stock units"

Payments tied to employee or contractor equity awards that mirror the cash dividends paid on the company’s stock; they give the holder the same economic benefit as owning the shares without transferring actual shares—often paid in cash or additional award units when the award becomes payable. Investors care because these payments affect a company’s compensation costs, cash flow and potential share dilution, and they signal how management is being rewarded and aligned with shareholders.

unvested restricted stock units financial

"dividend equivalents credited on unvested restricted stock units previously granted"

FAQ

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

What insider transaction did InterDigital (IDCC) director Derek Aberle report?

Derek K. Aberle reported an automatic acquisition of 2.4479 restricted stock units on 2026-07-22. These RSUs were credited as dividend equivalents on his previously granted unvested restricted stock units tied to InterDigital common stock.

How many InterDigital (IDCC) shares or units does Derek Aberle hold after this Form 4?

After the reported transaction, Derek K. Aberle’s direct holdings total 7,622.4479 shares or equivalent units. This includes the 2.4479 restricted stock units credited from dividend equivalents on unvested restricted stock units.

What is the nature of the 2.4479 units reported by InterDigital (IDCC) director Derek Aberle?

The 2.4479 units are restricted stock units received as dividend equivalents on unvested RSUs. Dividend equivalents accrue when cash dividends are paid on InterDigital’s common stock, increasing Aberle’s RSU balance without any cash purchase.

Did Derek Aberle buy InterDigital (IDCC) shares on the open market in this Form 4?

No. The Form 4 shows a grant/award acquisition of 2.4479 restricted stock units at a reported price of $0.0000 per share. It reflects compensation-related dividend equivalents, not an open-market stock purchase.

Was Derek Aberle’s InterDigital (IDCC) transaction under a Rule 10b5-1 trading plan?

No. The filing’s Rule 10b5-1 checkbox is not marked, and the transaction is described as restricted stock units received pursuant to dividend equivalents. It is an automatic accrual tied to dividends, not a planned trading-program sale or purchase.

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

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Accepted by SEC EDGAR 07/24/2026 - 06:25 AM EDT Learn about SEC filing dates

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^*

ABERLE DEREK K

(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)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/22/2026

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	07/22/2026		A(1)		2.4479	A	$0	7,622.4479	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 Greenstein, Attorney-in-Fact for Derek Aberle	07/24/2026
	** 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)