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IDCC INTERDIGITAL INC

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Stock (common), issuer CIK 1405495

498 managers (510 13F filers) reported a position in IDCC shares at 2025-06-30, 25,893,678 shares in all. 80 filers opened a position and 53 filers sold out during the quarter.

Managers
498
13F filers
510
New
80
Added
191
Reduced
172
Sold out
53
Shares held by filers
25,893,678

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Pankaj Rajeshofficer (Chief Technology Officer)2026-10-05-1,500 S$334.32Form 4

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.4,245,425$952M0.02%-42,36113F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding3,373,629$756M+77,132Timeline
Boston Trust Walden Corpgroup of 2 filers holding1,464,816$331M-22,665Timeline
STATE STREET CORPin group STATE STREET CORP1,022,376$229M0.01%+9,20313F-HRTimelineGroup
DISCIPLINED GROWTH INVESTORS INC /MN960,632$215M4.12%-123,72113F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP725,876$163M0.04%-9,37213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC658,877$148M0.01%+12,22313F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/593,595$133M0.02%+234,75213F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY525,121$118M0.01%+5,45613F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP477,853$107M0.09%-58,13313F-HRTimelineGroup
REINHART PARTNERS, LLC.409,316$91.8M3.14%-1,12613F-HRTimeline
FULLER & THALER ASSET MANAGEMENT, INC.364,216$81.7M0.3%-119,13013F-HRTimeline
CONGRESS ASSET MANAGEMENT CO343,752$77.1M0.53%+4,65113F-HRTimeline
Invesco Ltd.in group Invesco Ltd.320,881$72M0.01%-34,82313F-HRTimelineGroup
NORGES BANK317,531$71.2M0.01%+10,53813F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC309,663$69.4M0.02%+83,22113F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co290,225$65.1M0.01%-6,53613F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp289,747$65M0.01%+10,29513F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP287,346$64.4M0.01%-28313F-HRTimelineGroup
EMERALD ADVISERS, LLCgroup of 2 filers holding276,899$62.1M+35,226Timeline
Shannon River Fund Management LLC236,571$53M8.17%+11,56913F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/225,313$50.5M<0.01%+37,63413F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO214,647$48.1M<0.01%+91,13813F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding206,384$46.3M-74,303Timeline
Driehaus Capital Management LLC205,083$46M0.37%new13F-HRTimeline
Bragg Financial Advisors, Inc174,861$39.2M1.4%-9,03313F-HRTimeline
NEUMEIER POMA INVESTMENT COUNSEL LLC162,857$36.5M3.4%-18,65313F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC150,399$33.7M0.01%+4,01513F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding148,954$33.4M+200Timeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN148,834$33.4M0.01%+16,31713F-HRTimelineGroup
Empowered Funds, LLC143,406$32.2M0.36%+107,82813F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC142,797$32M0.02%-125,14813F-HRTimelineGroup
CAPITAL MANAGEMENT CORP /VA138,969$31.2M5.31%-5,14813F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC136,123$30.5M<0.01%+27,99113F-HRTimelineGroup
Baird Financial Group, Inc.in group Baird Financial Group, Inc.135,551$30.4M0.05%-44813F-HRTimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC134,373$30.1M0.02%+67,14613F-HR/ATimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …132,460$29.7M0.02%-32,31513F-HRTimelineGroup
Allianz Asset Management GmbHin group Allianz SE132,094$29.6M0.04%+63,33313F-HRTimelineGroup
Qube Research & Technologies Ltd127,983$28.7M0.04%+3,64313F-HRTimeline
FMR LLCin group FMR LLC126,987$28.5M<0.01%-52,59913F-HRTimelineGroup
Robeco Institutional Asset Management B…in group Robeco Institutional Asset Ma…124,866$28M0.05%-32,16513F-HRTimelineGroup
Summit Street Capital Management, LLC122,079$27.4M4.52%-12,55913F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC121,627$27.3M0.04%+7,00513F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC116,488$26.1M0.06%-63,03213F-HR/ATimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding109,468$24.5M-113,458Timeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/109,222$24.5M0.01%+91113F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA109,213$24.5M<0.01%-16,96413F-HR/ATimelineGroup
BI Asset Management Fondsmaeglerselskab…in group BI Asset Management Fondsmaeg…101,034$22.7M0.22%+10,60113F-HRTimelineGroup
Public Sector Pension Investment Board98,590$22.1M0.09%+5,57413F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC97,593$21.9M0.03%+78,50013F-HRTimeline
Nuveen, LLCin group TIAA90,498$20.3M0.01%-10,91313F-HRTimelineGroup
Cubist Systematic Strategies, LLC88,271$19.8M0.21%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc86,026$19.3M<0.01%+14,38013F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS82,036$18.4M0.01%+78,55713F-HRTimelineGroup
RHUMBLINE ADVISERS79,498$17.8M0.02%+3,71013F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC71,267$16M0.15%-18,63813F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC67,772$15.2M0.01%+6,81713F-HR/ATimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.64,034$14.4M0.03%+32913F-HRTimelineGroup
LOOMIS SAYLES & CO L Pin group LOOMIS SAYLES & CO L P60,614$13.6M0.02%new13F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC59,584$13.4M0.09%+27313F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC56,128$12.6M0.07%-37013F-HRTimelineGroup
Janney Montgomery Scott LLC53,231$11.9M0.03%+46,78513F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC52,729$11.8M0.02%-51,26813F-HRTimelineGroup
Permit Capital, LLCin group Permit Capital, LLC50,589$11.3M3.67%-20,00013F-HRTimelineGroup
Swiss National Bank49,100$11M0.01%013F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD47,300$10.6M0.01%013F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD45,436$10.2M0.02%-3,33213F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.43,660$9.79M0.41%+1,50213F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC43,010$9.64M<0.01%-1,40613F-HRTimelineGroup
BURNEY CO/41,556$9.32M0.32%+39,64213F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …40,454$8.97M0.02%-3,24613F-HRTimelineGroup
Penserra Capital Management LLCin group Penserra Capital Management L…39,828$8.93M0.12%+31,05913F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC39,180$8.79M0.01%+7,50613F-HRTimelineGroup
Prospect Capital Advisors, LLC38,950$8.73M5.26%-13,43013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO37,271$8.36M0.01%-8,34513F-HRTimelineGroup
HRT FINANCIAL LP36,638$8.21M0.04%+30,94113F-HRTimeline
Edgestream Partners, L.P.35,450$7.95M0.22%+15,29513F-HRTimeline
Vestcor Inc35,222$7.9M0.24%+30,23813F-HRTimeline
AXA S.A.in group AXA S.A.34,283$7.69M0.02%+3,78813F-HRTimelineGroup
OBERWEIS ASSET MANAGEMENT INC/34,100$7.65M0.33%+1,10013F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC33,951$7.61M0.01%+32,52013F-HRTimelineGroup
BROWN ADVISORY INCin group BROWN ADVISORY INC33,865$7.59M0.01%+2613F-HRTimelineGroup
Uniplan Investment Counsel, Inc.33,060$7.41M0.75%-18,43413F-HRTimeline
ALLIANCEBERNSTEIN L.P.32,970$7.39M<0.01%+38513F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding32,695$7.33M-22,405Timeline
CASTLEARK MANAGEMENT LLC32,460$7.28M0.22%-96013F-HRTimeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…32,019$7.18M<0.01%+55313F-HRTimelineGroup
RITHOLTZ WEALTH MANAGEMENT31,161$6.99M0.15%+76813F-HRTimeline
UniSuper Management Pty Ltd30,878$6.92M0.05%+23,93213F-HRTimeline
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC30,871$6.92M0.03%-27,95013F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources30,611$6.86M<0.01%+84613F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC30,597$6.86M0.01%-6,89713F-HRTimelineGroup
S&T Bank/PA30,384$6.81M2.07%-6,89613F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…30,090$6.75M0.01%+10013F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.29,358$6.58M0.07%-33,86113F-HRTimeline
JACOBS LEVY EQUITY MANAGEMENT, INC29,049$6.51M0.03%-27,27713F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co28,902$6.49M0.01%+26913F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …28,916$6.48M0.01%+23,96613F-HRTimelineGroup
Schonfeld Strategic Advisors LLC28,688$6.43M0.05%+6,87513F-HRTimeline
CITIGROUP INCin group CITIGROUP INC28,401$6.37M<0.01%-16,40113F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management28,356$6.36M0.01%new13F-HRTimelineGroup
Candriam S.C.A.27,507$6.17M0.04%new13F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\26,491$5.94M<0.01%-3,52113F-HRTimelineGroup
SEGALL BRYANT & HAMILL, LLC26,451$5.93M0.08%-1,81713F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP26,358$5.91M0.01%+8,47813F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC25,771$5.78M0.02%+70413F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC25,709$5.76M0.06%+2,18613F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.25,663$5.75M0.01%-1,56013F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…25,459$5.71M0.01%+3113F-HRTimeline
Strid Group, LLC25,215$5.65M0.8%013F-HRTimeline
Bridgewater Associates, LP24,895$5.58M0.02%+3,02313F-HRTimeline
Aubrey Capital Management Ltd24,400$5.47M1.99%013F-HRTimeline
TUDOR INVESTMENT CORP ET AL24,263$5.44M0.04%-53,80013F-HRTimeline
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP23,910$5.36M0.01%new13F-HRTimelineGroup
Global IMC LLC23,784$5.33M1.38%-913F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC23,744$5.32M<0.01%-157,22713F-HRTimelineGroup
Fieldview Capital Management, LLC23,469$5.26M0.8%-6,69313F-HRTimeline
Vest Financial, LLC23,451$5.26M0.07%+2,10113F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC26,993$4.98M0.01%+1,86313F-HRTimelineGroup
Riverwater Partners LLC22,145$4.97M2.34%-4113F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC21,879$4.91M0.01%-7,74313F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC21,774$4.88M<0.01%+7,99213F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.21,245$4.75M0.01%+3,94913F-HR/ATimelineGroup
HUSSMAN STRATEGIC ADVISORS, INC.21,000$4.71M1.08%new13F-HRTimeline
Advisory Services Network, LLC17,582$4.54M0.07%-1,20013F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC20,141$4.52M0.01%-88913F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…19,986$4.48M0.05%new13F-HRTimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…19,072$4.28M0.01%+20713F-HR/ATimelineGroup
Verition Fund Management LLC18,789$4.21M0.02%+15,70513F-HRTimeline
LPL Financial LLC18,725$4.2M<0.01%+4,48013F-HRTimeline
HANCOCK WHITNEY CORP17,743$3.98M0.08%-1,51613F-HRTimeline
Quantbot Technologies LP17,595$3.95M0.1%new13F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…17,260$3.87M0.01%-97613F-HRTimelineGroup
Aquatic Capital Management LLC17,209$3.86M0.08%-1,34813F-HRTimeline
Nebula Research & Development LLC16,915$3.79M0.32%-3,57513F-HRTimeline
Quartz Partners, LLC16,587$3.72M1.7%-1,96713F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson16,393$3.68M<0.01%-70,88813F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…15,444$3.46M0.02%+76413F-HRTimelineGroup
State of Alaska, Department of Revenue15,447$3.46M0.04%+1,21513F-HRTimeline
Creative Planningin group Creative Planning15,345$3.44M<0.01%+4613F-HRTimelineGroup
Glenmede Investment Management, LP14,905$3.34M0.02%13F-HRTimeline
Inspire Investing, LLCgroup of 2 filers holding14,777$3.31M-14,237Timeline
Kingsview Wealth Management, LLC14,625$3.28M0.06%+11,48913F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …14,540$3.26M<0.01%-4513F-HRTimelineGroup
Cardinal Capital Management14,535$3.26M0.48%-413F-HRTimeline
Harvest Investment Services, LLC14,381$3.22M0.72%+4,86413F-HRTimeline
Informed Momentum Co LLC14,379$3.22M0.49%-2,77413F-HRTimeline
Asset Management One Co., Ltd.14,261$3.2M0.01%-4,28613F-HRTimeline
Andra AP-fonden14,093$3.16M0.04%+10,35413F-HRTimeline
Arkadios Wealth Advisors13,894$3.12M0.09%-3,91413F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…13,847$3.1M0.01%+29913F-HRTimeline
Illinois Municipal Retirement Fund13,528$3.03M0.04%+74413F-HRTimeline
PFG Investments, LLC13,446$3.01M0.18%+41613F-HRTimeline
ALGERT GLOBAL LLC13,420$3.01M0.06%-5,24013F-HR/ATimeline
AMH Equity Ltd13,000$2.91M4.29%+2,00013F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth12,916$2.9M0.01%+1,17613F-HRTimelineGroup
Zurcher Kantonalbank (Zurich Cantonalba…12,774$2.86M0.01%+4,73913F-HRTimeline
NATIXIS ADVISORS, LLCin group Natixis Investment Managers12,681$2.84M<0.01%+38713F-HRTimelineGroup
ROWLANDMILLER & PARTNERS.ADV12,125$2.72M0.56%+10213F-HRTimeline
Louisiana State Employees Retirement Sy…12,100$2.71M0.05%013F-HRTimeline
F/m Investments LLC11,870$2.66M0.1%new13F-HRTimeline
Assenagon Asset Management S.A.11,586$2.6M<0.01%+84213F-HRTimeline
OAK FAMILY ADVISORS, LLC11,440$2.57M0.93%+83213F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS11,388$2.55M0.01%+4113F-HRTimeline
Amundiin group Amundi11,078$2.44M<0.01%-8,59913F-HRTimelineGroup
Granahan Investment Management, LLC10,816$2.43M0.1%+3,21413F-HRTimeline
Gotham Asset Management, LLC10,752$2.41M0.01%-8,48913F-HRTimeline
Ensign Peak Advisors, Inc10,604$2.38M<0.01%-12,80913F-HRTimeline
Point72 Hong Kong Ltd10,500$2.35M0.16%new13F-HRTimeline
Trexquant Investment LP10,476$2.35M0.03%-48,02613F-HRTimeline
CAPTRUST FINANCIAL ADVISORS9,871$2.21M<0.01%+25913F-HRTimeline
State of Tennessee, Department of Treas…9,862$2.21M0.01%-62113F-HRTimeline
ROYCE & ASSOCIATES LP9,795$2.2M0.02%013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC9,732$2.18M0.02%+20713F-HRTimeline
JUNCTURE WEALTH STRATEGIES, LLC9,515$2.13M0.76%-12613F-HRTimeline
COMERICA BANK9,378$2.1M0.01%+32613F-HRTimeline
ZACKS INVESTMENT MANAGEMENT9,247$2.07M0.02%-18213F-HRTimeline
KLP KAPITALFORVALTNING AS9,161$2.05M0.01%-90013F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC9,153$2.05M0.03%+37513F-HRTimeline
Cresset Asset Management, LLC8,868$1.99M0.01%-11,21913F-HR/ATimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…8,863$1.99M0.01%-36313F-HRTimelineGroup
Walleye Capital LLCgroup of 2 filers holding8,647$1.94M+7,802Timeline
South Dakota Investment Council8,531$1.91M0.04%-26413F-HRTimeline
&PARTNERS8,488$1.91M0.01%+5,07413F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND8,417$1.89M<0.01%+50013F-HR/ATimeline
OAK RIDGE INVESTMENTS LLC8,103$1.82M0.13%new13F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC8,003$1.79M0.01%+1,58213F-HRTimelineGroup
SMITHBRIDGE ASSET MANAGEMENT INC/DE8,000$1.79M0.31%013F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC7,978$1.79M<0.01%+29613F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP7,928$1.78M<0.01%+2,69013F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…7,645$1.72M0.01%-55013F-HRTimeline
Maryland State Retirement & Pension Sys…7,622$1.71M0.04%+16213F-HRTimeline
Quantinno Capital Management LP7,604$1.71M0.01%+5,70013F-HRTimeline
Jackson Creek Investment Advisors LLC7,537$1.69M0.46%+91113F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM7,484$1.68M0.01%+23313F-HRTimeline
AMALGAMATED BANK7,368$1.65M0.01%+5813F-HRTimeline
denkapparat Operations GmbH7,340$1.65M1.31%013F-HRTimeline
ProShare Advisors LLC7,155$1.6M<0.01%-82613F-HRTimeline
Merit Financial Group, LLC7,069$1.59M0.02%-1,09213F-HRTimeline
NewEdge Wealth, LLC5,953$1.58M0.02%+44113F-HRTimeline

Events

  • Pankaj Rajesh sold 1,500 IDCC shares on 2026-10-05, Form 4 filed 2026-10-06. 0001628280-26-065172

    Accepted , ingested