Dudediligence.

InterDigital, Inc

IDCCNASDAQ · Patent Owners & Lessors
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Last 12 months

Sales planned on beside the trades reported on , and whether each names a .

Planned ·

$27.2M

43 notices · 82,692 sh

Oct 2025 to Oct 2026

Reported ·

$25.1M

91 sales · 0 buys

Oct 2025 to Jun 2026

The two figures cover different periods.

All 91 reported sales carry the 10b5-1 box. Together they are 0.30% of the shares on issue.

PLANNED · FORM 144Oct 2025 to Oct 2026REPORTED · FORM 4Oct 2025 to Jun 2026N2025DJ2026FMAMJJASO2026-10-05: RAJESH PANKAJ, Form 1442026-09-08: RAJESH PANKAJ, Form 1442026-08-07: JOAN H GILLMAN, Form 1442026-08-05: RAJESH PANKAJ, Form 1442026-07-06: RAJESH PANKAJ, Form 1442026-06-22: JOHN D MARKLEY, Form 1442026-06-12: JOHN KRITZMACHER, Form 1442026-06-12: JEAN F RANKIN, Form 1442026-06-12: SAMIR ARMALY, Form 1442026-06-12: DEREK K ABERLE, Form 1442026-06-11: RAJESH PANKAJ, Form 1442026-06-05: RAJESH PANKAJ, Form 1442026-06-03: JULIA MATTIS, Form 1442026-05-05: RAJESH PANKAJ, Form 1442026-04-06: RAJESH K PANKAJ, Form 1442026-03-17: JOSHUA SCHMIDT, Form 1442026-03-05: RAJESH K PANKAJ, Form 1442026-02-27: JOSHUA SCHMIDT, Form 1442026-02-11: JOAN H GILLMAN, Form 1442026-02-11: RICHARD BREZSKI, Form 1442026-02-10: RICHARD BREZSKI, Form 1442026-02-10: JOHN D MARKLEY, Form 1442026-02-05: RAJESH K PANKAJ, Form 1442026-01-27: LIREN CHEN, Form 1442026-01-21: LIREN CHEN, Form 1442026-01-20: LIREN CHEN, Form 1442026-01-14: LIREN CHEN, Form 1442026-01-13: LIREN CHEN, Form 1442026-01-07: LIREN CHEN, Form 1442026-01-06: RICHARD BREZSKI, Form 1442026-01-06: LIREN CHEN, Form 1442026-01-05: RAJESH K PANKAJ, Form 1442026-01-05: RICHARD BREZSKI, Form 1442025-12-31: LIREN CHEN, Form 1442025-12-31: JOSHUA SCHMIDT, Form 1442025-12-30: LIREN CHEN, Form 1442025-12-23: JOHN KRITZMACHER, Form 1442025-12-09: JOHN KRITZMACHER, Form 1442025-12-05: RAJESH K PANKAJ, Form 1442025-11-25: JOHN KRITZMACHER, Form 1442025-11-11: JOHN KRITZMACHER, Form 1442025-11-05: RAJESH K PANKAJ, Form 1442025-10-31: JOSHUA SCHMIDT, Form 1442025-10-31: Schmidt Joshua D., sold2025-11-05: Pankaj Rajesh, sold2025-11-11: KRITZMACHER JOHN A, sold2025-11-25: KRITZMACHER JOHN A, sold2025-12-05: Pankaj Rajesh, sold2025-12-09: KRITZMACHER JOHN A, sold2025-12-23: KRITZMACHER JOHN A, sold2025-12-30: Chen Lawrence Liren, sold2025-12-31: Schmidt Joshua D., sold2026-01-05: Pankaj Rajesh, sold2026-01-05: BREZSKI RICHARD, sold2026-01-06: Chen Lawrence Liren, sold2026-01-13: Chen Lawrence Liren, sold2026-01-20: Chen Lawrence Liren, sold2026-01-27: Chen Lawrence Liren, sold2026-02-05: Pankaj Rajesh, sold2026-02-10: Markley John D. Jr., sold2026-02-10: BREZSKI RICHARD, sold2026-02-11: Gillman Joan H, sold2026-02-27: Schmidt Joshua D., sold2026-03-05: Pankaj Rajesh, sold2026-03-17: Schmidt Joshua D., sold2026-04-06: Pankaj Rajesh, sold2026-05-05: Pankaj Rajesh, sold2026-06-03: Mattis Julia C, sold2026-06-05: Pankaj Rajesh, sold2026-06-11: Pankaj Rajesh, sold2026-06-12: ABERLE DEREK K, sold2026-06-12: Armaly Samir, sold2026-06-12: KRITZMACHER JOHN A, sold2026-06-12: RANKIN JEAN F, sold2026-06-22: Markley John D. Jr., sold
under a ▼ salesize is dollars

Form 144 notices, newest first

2026-10-05RAJESH PANKAJ, Chief Technology Officer$501,480
1,500 shplan 2025-11-20Form 4s on file end Jun 23144 ↗
2026-09-08RAJESH PANKAJ, Chief Technology Officer$507,000
1,500 shplan 2025-11-20Form 4s on file end Jun 23144 ↗
2026-08-07JOAN H GILLMAN, Director$99,318
300 shplan 2025-11-12Form 4s on file end Jun 23144 ↗
2026-08-05RAJESH PANKAJ, Chief Technology Officer$487,320
1,500 shplan 2025-11-20Form 4s on file end Jun 23144 ↗
2026-07-06RAJESH PANKAJ, Chief Technology Officer$429,000
1,500 shplan 2025-11-20Form 4s on file end Jun 23144 ↗
2026-06-22JOHN D MARKLEY, Director$120,000
400 shplan 2026-03-11144 ↗
Form 4, 2026-06-23: sold 400 at $300.00The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 11, 2026 to cover such individual's estimated tax obligations in connection with the vesting of restricted stock units. Form 4 ↗
2026-06-12JOHN KRITZMACHER, Director$100,974
365 shplan 2025-08-12144 ↗
Form 4, 2026-06-16: sold 365 at $276.64The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on August 12, 2025 to cover such individual's estimated tax obligations in connection with the vesting of restricted stock units. Form 4 ↗
2026-06-12JEAN F RANKIN, Director$100,974
365 shplan 2025-08-15144 ↗
Form 4, 2026-06-16: sold 365 at $276.64The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on August 15, 2025 to cover such individual's estimated tax obligations in connection with the vesting of restricted stock units. Form 4 ↗
2026-06-12SAMIR ARMALY, Director$130,021
470 shplan 2025-08-08144 ↗
Form 4, 2026-06-16: sold 470 at $276.64The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on August 8, 2025 to cover such individual's estimated tax obligations in connection with the vesting of restricted stock units. Form 4 ↗
2026-06-12DEREK K ABERLE, Director$144,406
522 shplan 2025-11-04144 ↗
Form 4, 2026-06-16: sold 522 at $276.64The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on November 4, 2025 to cover such individual's estimated tax obligations in connection with the vesting of restricted stock units. Form 4 ↗
2026-06-11RAJESH PANKAJ, Chief Technology Officer$435,000
1,500 shplan 2025-11-20144 ↗
Form 4, 2026-06-12: sold 1,500 at $290.00The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on November 20, 2025. Form 4 ↗
2026-06-05RAJESH PANKAJ, Chief Technology Officer$193,785
750 shplan 2025-11-20144 ↗
Form 4, 2026-06-08: sold 750 at $258.38The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on November 20, 2025. Form 4 ↗
2026-06-03JULIA MATTIS, Chief Licensing Officer$412,240
1,600 shplan 2026-03-04144 ↗
Form 4, 2026-06-04: sold 1,600 at $257.65The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 4, 2026. Form 4 ↗
2026-05-05RAJESH PANKAJ, Chief Technology Officer$208,500
750 shplan 2025-11-20144 ↗
Form 4, 2026-05-06: sold 750 at $278.00The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on November 20, 2025. Form 4 ↗
2026-04-06RAJESH K PANKAJ, Chief Technology Officer$469,950
1,500 shplan 2025-11-20144 ↗
Form 4, 2026-04-07: sold 1,500 at $313.30The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on November 20, 2025. Form 4 ↗
2026-03-17JOSHUA SCHMIDT, CLO & Corp Secretary$2,089,259
6,000 shplan 2025-03-21144 ↗
Form 4, 2026-03-17: sold 6,000 at $348.21The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 21, 2025. Form 4 ↗
2026-03-05RAJESH K PANKAJ, Chief Technology Officer$368,100
1,000 shplan 2025-03-20144 ↗
Form 4, 2026-03-06: sold 1,000 at $368.10The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 20, 2025. Form 4 ↗
2026-02-27JOSHUA SCHMIDT, CLO & Corp Secretary$170,857
467 shplan 2025-03-21144 ↗
Form 4, 2026-03-03: sold 467 at $365.86The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 21, 2025. Form 4 ↗
2026-02-11JOAN H GILLMAN, Director$114,478
325 shplan 2025-11-12144 ↗
Form 4, 2026-02-12: sold 325 at $352.24The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on November 12, 2025. Form 4 ↗
2026-02-11RICHARD BREZSKI, Chief Financial Officer$704,480
2,000 shplan 2025-09-26no Form 4 on file144 ↗
2026-02-10RICHARD BREZSKI, Chief Financial Officer$2,166,620
6,005 shplan 2025-09-26144 ↗
Form 4, 2026-02-12: sold 8,005 at $358.66 Form 4 ↗
2026-02-10JOHN D MARKLEY, Director$262,465
700 shplan 2025-11-07144 ↗
Form 4, 2026-02-12: sold 700 at $374.95 Form 4 ↗
2026-02-05RAJESH K PANKAJ, Chief Technology Officer$326,260
1,000 shplan 2025-03-20144 ↗
Form 4, 2026-02-09: sold 1,000 at $326.26 Form 4 ↗
2026-01-27LIREN CHEN, President and CEO$1,951,962
5,958 shplan 2025-09-29144 ↗
Form 4, 2026-01-28: sold 5,958 at $327.62 Form 4 ↗
2026-01-21LIREN CHEN, President and CEO$971,962
2,975 shplan 2025-09-29no Form 4 on file144 ↗
2026-01-20LIREN CHEN, President and CEO$903,716
2,975 shplan 2025-09-29144 ↗
Form 4, 2026-01-21: sold 5,950 at $315.24 Form 4 ↗
2026-01-14LIREN CHEN, President and CEO$930,342
2,975 shplan 2025-09-29no Form 4 on file144 ↗
2026-01-13LIREN CHEN, President and CEO$924,690
2,975 shplan 2025-09-29144 ↗
Form 4, 2026-01-14: sold 5,950 at $311.77 Form 4 ↗
2026-01-07LIREN CHEN, President and CEO$923,648
2,975 shplan 2025-09-29no Form 4 on file144 ↗
2026-01-06RICHARD BREZSKI, Chief Financial Officer$1,621,059
5,002 shplan 2025-09-26no Form 4 on file144 ↗
2026-01-06LIREN CHEN, President and CEO$993,888
2,975 shplan 2025-09-29144 ↗
Form 4, 2026-01-07: sold 5,950 at $322.27 Form 4 ↗
2026-01-05RAJESH K PANKAJ, Chief Technology Officer$326,750
1,000 shplan 2025-03-20144 ↗
Form 4, 2026-01-07: sold 1,000 at $326.75 Form 4 ↗
2026-01-05RICHARD BREZSKI, Chief Financial Officer$2,315,917
6,981 shplan 2025-09-26144 ↗
Form 4, 2026-01-07: sold 11,983 at $327.81 Form 4 ↗
2025-12-31LIREN CHEN, President and CEO$967,887
2,975 shplan 2025-09-29no Form 4 on file144 ↗
2025-12-31JOSHUA SCHMIDT, CLO & Corp Secretary$151,608
466 shplan 2025-03-21144 ↗
Form 4, 2025-12-31: sold 466 at $325.34 Form 4 ↗
2025-12-30LIREN CHEN, President and CEO$980,263
2,975 shplan 2025-09-29144 ↗
Form 4, 2025-12-31: sold 5,950 at $327.42 Form 4 ↗
2025-12-23JOHN KRITZMACHER, Director$413,750
1,250 shplan 2025-08-12144 ↗
Form 4, 2025-12-23: sold 1,250 at $331.00 Form 4 ↗
2025-12-09JOHN KRITZMACHER, Director$446,713
1,250 shplan 2025-08-12144 ↗
Form 4, 2025-12-10: sold 1,250 at $357.37 Form 4 ↗
2025-12-05RAJESH K PANKAJ, Chief Technology Officer$350,790
1,000 shplan 2025-03-20144 ↗
Form 4, 2025-12-08: sold 1,000 at $350.79 Form 4 ↗
2025-11-25JOHN KRITZMACHER, Director$433,275
1,250 shplan 2025-08-12144 ↗
Form 4, 2025-11-26: sold 1,250 at $346.62 Form 4 ↗
2025-11-11JOHN KRITZMACHER, Director$450,788
1,250 shplan 2025-08-12144 ↗
Form 4, 2025-11-12: sold 1,250 at $360.63 Form 4 ↗
2025-11-05RAJESH K PANKAJ, Chief Technology Officer$375,310
1,000 shplan 2025-03-20144 ↗
Form 4, 2025-11-06: sold 1,000 at $375.31 Form 4 ↗
2025-10-31JOSHUA SCHMIDT, CLO & Corp Secretary$184,364
466 shplan 2025-03-21144 ↗
Form 4, 2025-11-04: sold 466 at $395.63 Form 4 ↗