Tapewire

Nasdaq · USD

IDCC

InterDigital, Inc.

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Tapewire entity
3629
SEC CIK
0001405495
Parsed reports
861

Last 12 months

Inside the activity.

0 purchase rows · 96 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202503
Dec 202506
Jan 2026040
Feb 2026021
Mar 2026010
Apr 202601
May 202601
Jun 202608
Jul 202602
Aug 202602
Sep 202601
Oct 202601

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 175 $328.38 $57,466.50
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 22

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 79,535.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F22 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $328.29 to $328.78 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 728 $327.50 $238,420.00
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 21

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 79,710.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F21 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $327.23 to $327.75 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 292 $325.86 $95,151.12
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 20

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,438.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F20 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $325.61 to $326.32 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 1,139 $325.15 $370,345.85
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 19

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 80,730.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F19 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $324.49 to $325.53 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 143 $323.96 $46,326.28
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 18

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 81,869.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F18 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $323.26 to $324.24 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 40 $321.69 $12,867.60
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 17

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,012.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 56 $318.86 $17,856.16
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 16

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,052.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F17 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $318.41 to $319.32 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 136 $317.03 $43,116.08
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 15

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,108.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F16 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $316.94 to $317.12 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 120 $314.75 $37,770.00
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 14

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,244.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F15 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $314.73 to $314.80 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 265 $313.93 $83,191.45
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 13

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,364.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F14 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $313.50 to $314.38 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 214 $312.06 $66,780.84
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 12

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,629.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F13 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $311.85 to $312.17 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 355 $311.24 $110,490.20
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 11

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,843.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F12 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $310.82 to $311.54 per share. The price reported represents the weighted average price.

Read SEC document
January 06, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 176 $310.09 $54,575.84
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 10

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 83,198.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F11 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $309.76 to $310.60 per share. The price reported represents the weighted average price.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 632 $335.10 $211,783.20
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 9

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 83,374.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F10 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $334.75 to $335.34 per share. The price reported represents the weighted average price.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 2,041 $334.06 $681,816.46
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 8

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 84,006.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F9 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $333.66 to $334.59 per share. The price reported represents the weighted average price.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 586 $332.95 $195,108.70
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 7

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 86,047.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F8 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $332.56 to $333.56 per share. The price reported represents the weighted average price.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 1,678 $332.24 $557,498.72
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 6

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 86,633.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F7 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $331.54 to $332.52 per share. The price reported represents the weighted average price.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 292 $300.91 $87,865.72
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 5

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 88,311.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F6 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $330.50 to $331.44 per share. The price reported represents the weighted average price.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 346 $329.01 $113,837.46
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 4

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 88,603.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F5 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $329.00 to $329.02 per share. The price reported represents the weighted average price.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 232 $327.94 $76,082.08
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 3

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 88,949.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F4 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $327.50 to $328.20 per share. The price reported represents the weighted average price.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 650 $326.89 $212,478.50
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 2

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 89,181.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F3 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $326.44 to $327.40 per share. The price reported represents the weighted average price.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:08 UTC
BREZSKI RICHARDChief Financial Officer
SaleCommon Stock 524 $325.72 $170,677.28
Disclosure

SEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 1

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 89,831.0002

F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025.

F2 · price: The number of securities reported represents an aggregate number of shares sold in multiple open market transactions over a range of sales prices ranging from $325.42 to $326.27 per share. The price reported represents the weighted average price. The Reporting Person undertakes to provide to the staff of the SEC, the Issuer, or a stockholder of the Issuer, upon request, the number of shares sold by the Reporting Person at each separate price within the ranges set forth in this footnote and in footnotes 3 through 25.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:07 UTC
Pankaj RajeshChief Technology Officer
SaleCommon Stock 1,000 $326.75 $326,750.00
Disclosure

SEC source: 0001628280-26-001163 · wk-form4_1767820065.xml · nonDerivative · entry 1

Pankaj Rajesh · CIK 0001936535 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 62,157.0488

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 20, 2025.

Read SEC document
December 31, 2025 Filed Dec 31, 2025 20:59 UTC
Schmidt Joshua D.CLO & Corp Secretary
SaleCommon Stock 466 $325.34 $151,608.44
Disclosure

SEC source: 0001628280-25-059198 · wk-form4_1767214751.xml · nonDerivative · entry 1

Schmidt Joshua D. · CIK 0001889993 · CLO & Corp Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 27,461.9139

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 21, 2025.

Read SEC document
December 31, 2025 Filed Dec 31, 2025 20:58 UTC
Chen Lawrence LirenDirector · President and CEO
SaleCommon Stock 2,975 $325.34 $967,886.50
Disclosure

SEC source: 0001628280-25-059196 · wk-form4_1767214702.xml · nonDerivative · entry 2

Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 176,885.008

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 29, 2025.

Read SEC document
December 30, 2025 Filed Dec 31, 2025 20:58 UTC
Chen Lawrence LirenDirector · President and CEO
SaleCommon Stock 2,975 $329.50 $980,262.50
Disclosure

SEC source: 0001628280-25-059196 · wk-form4_1767214702.xml · nonDerivative · entry 1

Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 179,860.008

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 29, 2025.

Read SEC document
December 23, 2025 Filed Dec 23, 2025 22:02 UTC SaleCommon Stock 1,250 $331.00 $413,750.00
Disclosure

SEC source: 0001628280-25-058782 · wk-form4_1766527361.xml · nonDerivative · entry 1

KRITZMACHER JOHN A · CIK 0001194009 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 15,814.7298

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on August 12, 2025.

Read SEC document
December 15, 2025 Filed Jan 7, 2026 21:11 UTC
Mattis Julia CChief Licensing Officer
GrantCommon Stock 1,068 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-001169 · wk-form4_1767820272.xml · nonDerivative · entry 1

Mattis Julia C · CIK 0002086712 · Chief Licensing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,541.079

F1 · kind: Restricted stock units granted pursuant to the company's 2025 Equity Incentive Plan in accordance with the company's long-term compensation program.

Read SEC document
December 09, 2025 Filed Dec 10, 2025 13:48 UTC SaleCommon Stock 1,250 $357.37 $446,712.50
Disclosure

SEC source: 0001628280-25-056231 · wk-form4_1765374505.xml · nonDerivative · entry 1

KRITZMACHER JOHN A · CIK 0001194009 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,064.7298

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on August 12, 2025.

Read SEC document
December 05, 2025 Filed Dec 8, 2025 21:02 UTC
Pankaj RajeshChief Technology Officer
SaleCommon Stock 1,000 $350.79 $350,790.00
Disclosure

SEC source: 0001628280-25-055800 · wk-form4_1765227719.xml · nonDerivative · entry 1

Pankaj Rajesh · CIK 0001936535 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63,157.0488

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 20, 2025.

Read SEC document
November 25, 2025 Filed Nov 26, 2025 23:55 UTC SaleCommon Stock 1,250 $346.62 $433,275.00
Disclosure

SEC source: 0001628280-25-054208 · wk-form4_1764201313.xml · nonDerivative · entry 1

KRITZMACHER JOHN A · CIK 0001194009 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 18,314.7298

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on August 12, 2025.

Read SEC document
November 11, 2025 Filed Nov 12, 2025 12:22 UTC SaleCommon Stock 1,250 $360.63 $450,787.50
Disclosure

SEC source: 0001628280-25-051314 · wk-form4_1762950133.xml · nonDerivative · entry 1

KRITZMACHER JOHN A · CIK 0001194009 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 19,564.7298

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on August 12, 2025.

Read SEC document
November 05, 2025 Filed Nov 6, 2025 13:24 UTC
Pankaj RajeshChief Technology Officer
SaleCommon Stock 1,000 $375.31 $375,310.00
Disclosure

SEC source: 0001936535-25-000010 · wk-form4_1762435453.xml · nonDerivative · entry 1

Pankaj Rajesh · CIK 0001936535 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,157.0488

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 20, 2025.

Read SEC document
October 31, 2025 Filed Nov 4, 2025 13:44 UTC
Schmidt Joshua D.CLO & Corp Secretary
SaleCommon Stock 466 $395.63 $184,363.58
Disclosure

SEC source: 0001889993-25-000005 · wk-form4_1762263855.xml · nonDerivative · entry 1

Schmidt Joshua D. · CIK 0001889993 · CLO & Corp Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 27,927.9139

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 31, 2025.

Read SEC document
October 22, 2025 Filed Oct 24, 2025 10:15 UTC
Mattis Julia CChief Licensing Officer
GrantCommon Stock 12.079 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046152 · wk-form4_1761300913.xml · nonDerivative · entry 1

Mattis Julia C · CIK 0002086712 · Chief Licensing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,473.079

F1 · kind: 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.

Read SEC document
October 22, 2025 Filed Oct 24, 2025 10:15 UTC
Schmidt Joshua D.CLO & Corp Secretary
GrantCommon Stock 23.4691 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046154 · wk-form4_1761300951.xml · nonDerivative · entry 1

Schmidt Joshua D. · CIK 0001889993 · CLO & Corp Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,393.9139

F1 · kind: 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.

Read SEC document
October 22, 2025 Filed Oct 24, 2025 10:20 UTC
Chen Lawrence LirenDirector · President and CEO
GrantCommon Stock 76.134 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046168 · wk-form4_1761301233.xml · nonDerivative · entry 1

Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 182,835.008

F1 · kind: 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.

Read SEC document
October 22, 2025 Filed Oct 24, 2025 10:21 UTC
Armaly SamirDirector
GrantCommon Stock 1.998 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046172 · wk-form4_1761301307.xml · nonDerivative · entry 1

Armaly Samir · CIK 0001813526 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,168.7298

F1 · kind: 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.

Read SEC document
October 22, 2025 Filed Oct 24, 2025 10:18 UTC GrantCommon Stock 6.4205 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046160 · wk-form4_1761301088.xml · nonDerivative · entry 1

Markley John D. Jr. · CIK 0001491492 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,916.2847

F1 · kind: 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.

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October 22, 2025 Filed Oct 24, 2025 10:22 UTC GrantCommon Stock 1.998 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046174 · wk-form4_1761301342.xml · nonDerivative · entry 1

ABERLE DEREK K · CIK 0001445355 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,232.7298

F1 · kind: 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.

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October 22, 2025 Filed Oct 24, 2025 10:21 UTC
BREZSKI RICHARDChief Financial Officer
GrantCommon Stock 33.3125 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046170 · wk-form4_1761301275.xml · nonDerivative · entry 1

BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,355.0002

F1 · kind: 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.

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October 22, 2025 Filed Oct 24, 2025 10:19 UTC GrantCommon Stock 38.3545 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046166 · wk-form4_1761301189.xml · nonDerivative · entry 1

Gillman Joan H · CIK 0001577360 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,318.7697

F1 · shares: 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.

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October 22, 2025 Filed Oct 24, 2025 10:18 UTC GrantCommon Stock 1.998 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046162 · wk-form4_1761301117.xml · nonDerivative · entry 1

KRITZMACHER JOHN A · CIK 0001194009 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,814.7298

F1 · kind: 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.

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October 22, 2025 Filed Oct 24, 2025 10:19 UTC GrantCommon Stock 36.3017 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046164 · wk-form4_1761301146.xml · nonDerivative · entry 1

HUTCHESON STEWART D · CIK 0001223761 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,025.5124

F1 · kind: 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.

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October 22, 2025 Filed Oct 24, 2025 10:17 UTC
Pankaj RajeshChief Technology Officer
GrantCommon Stock 35.5228 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046158 · wk-form4_1761301023.xml · nonDerivative · entry 1

Pankaj Rajesh · CIK 0001936535 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,157.0488

F1 · kind: 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.

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October 22, 2025 Filed Oct 24, 2025 10:16 UTC GrantCommon Stock 1.998 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-046156 · wk-form4_1761300983.xml · nonDerivative · entry 1

RANKIN JEAN F · CIK 0001222716 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,393.7298

F1 · kind: 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.

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October 06, 2025 Filed Oct 7, 2025 20:01 UTC
Pankaj RajeshChief Technology Officer
SaleCommon Stock 1,000 $338.08 $338,080.00
Disclosure

SEC source: 0001936535-25-000008 · wk-form4_1759867286.xml · nonDerivative · entry 1

Pankaj Rajesh · CIK 0001936535 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,121.526

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 20, 2025.

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September 05, 2025 Filed Sep 8, 2025 10:56 UTC
Pankaj RajeshChief Technology Officer
SaleCommon Stock 1,000 $289.78 $289,780.00
Disclosure

SEC source: 0001936535-25-000006 · wk-form4_1757329009.xml · nonDerivative · entry 1

Pankaj Rajesh · CIK 0001936535 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,121.526

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 20, 2025.

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August 29, 2025 Filed Sep 2, 2025 13:11 UTC
Schmidt Joshua D.CLO & Corp Secretary
SaleCommon Stock 466 $273.12 $127,273.92
Disclosure

SEC source: 0001628280-25-041446 · wk-form4_1756818700.xml · nonDerivative · entry 1

Schmidt Joshua D. · CIK 0001889993 · CLO & Corp Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,370.4448

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 21, 2025.

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August 20, 2025 Filed Aug 21, 2025 20:41 UTC
Pankaj RajeshChief Technology Officer
SaleCommon Stock 1,000 $261.03 $261,030.00
Disclosure

SEC source: 0001628280-25-040976 · wk-form4_1755808869.xml · nonDerivative · entry 1

Pankaj Rajesh · CIK 0001936535 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 67,121.526

F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on March 20, 2025.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.