IDCC (IDCC) insider plans multiple 2,975-share sales in Form 144

Rhea-AI Filing Summary

IDCC insider Liren Chen has filed a Form 144 indicating an intent to sell up to 2,975 shares of common stock through Morgan Stanley Smith Barney on NASDAQ, with an approximate sale date of 01/14/2026 and an aggregate market value of $930,342.00. The shares to be sold were acquired as performance shares from the issuer, including 1,029 shares on 03/15/2024 and 1,946 shares on 12/15/2024, both marked as not involving special payment terms. Over the past three months, Chen has reported several sales of 2,975 common shares each, including a sale on 12/31/2025 with gross proceeds of $967,886.50. By signing, the seller represents that there is no undisclosed material adverse information about the issuer’s operations.

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
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

Relationship to Issuer

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	2975	930342.00	25744552	01/14/2026	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	03/15/2024	Performance Shares	ISSUER			1029	03/15/2024	Not Applicable
Common	12/15/2024	Performance Shares	ISSUER			1946	12/15/2024	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
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	12/31/2025	2975	967886.50
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	12/30/2025	2975	980262.50
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	01/13/2026	2975	924689.50
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	01/07/2026	2975	923648.25
LIREN CHEN 200 Bellevue Parkway, Suite 300 Wilmington DE 19809-3727	Common	01/06/2026	2975	993888.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the IDCC Form 144 filing disclose?

The filing discloses that Liren Chen intends to sell up to 2,975 shares of IDCC common stock through Morgan Stanley Smith Barney LLC on NASDAQ, with an approximate sale date of 01/14/2026 and an aggregate market value of $930,342.00.

How many IDCC shares has the insider recently sold?

Over the past three months, Liren Chen has reported multiple sales of 2,975 IDCC common shares on several dates, including 12/31/2025, 12/30/2025, 01/13/2026, 01/07/2026, and 01/06/2026, each with its own reported gross proceeds.

How were the IDCC shares in this Form 144 acquired?

The shares covered by this notice were acquired as performance shares from the issuer, including 1,029 shares on 03/15/2024 and 1,946 shares on 12/15/2024, with the payment terms described as Not Applicable.

Which broker is handling the planned IDCC share sale?

The planned sale of 2,975 IDCC common shares is listed to be handled by Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, 8th Floor, New York, NY 10004.

On which exchange are the IDCC shares to be sold?

The Form 144 states that the IDCC common shares covered by the notice are to be sold on the NASDAQ securities exchange.

What representation does the insider make by signing this Form 144?

By signing, the person for whose account the securities are to be sold represents that they do not know any material adverse information about the issuer’s current or prospective operations that has not been publicly disclosed.

What were the gross proceeds from one recent IDCC share sale?

One example disclosed is a sale on 12/31/2025 by Liren Chen of 2,975 IDCC common shares, which generated reported gross proceeds of $967,886.50.