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
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 3 |
| Dec 2025 | 0 | 6 |
| Jan 2026 | 0 | 40 |
| Feb 2026 | 0 | 21 |
| Mar 2026 | 0 | 10 |
| Apr 2026 | 0 | 1 |
| May 2026 | 0 | 1 |
| Jun 2026 | 0 | 8 |
| Jul 2026 | 0 | 2 |
| Aug 2026 | 0 | 2 |
| Sep 2026 | 0 | 1 |
| Oct 2026 | 0 | 1 |
Latest available
Insider transactions
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 date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 27, 2026 Filed Mar 3, 2026 14:15 UTC |
Schmidt Joshua D.CLO & Corp Secretary
|
SaleCommon Stock | 467 | $365.86 | $170,856.62 |
DisclosureSEC source: 0001628280-26-013590 · wk-form4_1772547356.xml · nonDerivative · entry 1 Schmidt Joshua D. · CIK 0001889993 · CLO & Corp Secretary 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 27,020.6941 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 |
| February 11, 2026 Filed Feb 12, 2026 13:30 UTC |
Gillman Joan HDirector
|
SaleCommon Stock | 325 | $352.24 | $114,478.00 |
DisclosureSEC source: 0001628280-26-007506 · wk-form4_1770903007.xml · nonDerivative · entry 1 Gillman Joan H · CIK 0001577360 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 22,035.9017 F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on November 12, 2025. Read SEC document |
| February 11, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 2,000 | $352.24 | $704,480.00 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 17 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 70,403.5937 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 |
| February 10, 2026 Filed Feb 12, 2026 13:28 UTC |
Markley John D. Jr.Director
|
SaleCommon Stock | 700 | $374.95 | $262,465.00 |
DisclosureSEC source: 0001628280-26-007502 · wk-form4_1770902884.xml · nonDerivative · entry 1 Markley John D. Jr. · CIK 0001491492 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 11,223.3376 F1 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on November 7, 2025. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 590 | $374.94 | $221,214.60 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 16 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 72,403.5937 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 $374.75 to $374.95 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 160 | $373.63 | $59,780.80 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 15 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 72,993.5937 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 $373.50 to $374.00 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 40 | $371.99 | $14,879.60 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 14 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 73,153.5937 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 |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 200 | $369.70 | $73,940.00 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 13 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 73,193.5937 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 $369.14 to $370.09 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 15 | $368.14 | $5,522.10 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 12 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 73,393.5937 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 |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 240 | $366.64 | $87,993.60 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 11 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 73,408.5937 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 |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 160 | $365.00 | $58,400.00 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 10 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 73,648.5937 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 |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 590 | $361.90 | $213,521.00 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 9 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 73,808.5937 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 $361.73 to $362.58 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 458 | $360.96 | $165,319.68 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 8 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 74,398.5937 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 $360.60 to $361.49 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 360 | $359.98 | $129,592.80 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 7 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 74,856.5937 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 $359.84 to $360.01 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 410 | $359.29 | $147,308.90 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 6 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 75,216.5937 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 $358.66 to $359.50 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 350 | $357.92 | $125,272.00 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 5 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 75,626.5937 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 $357.57 to $358.49 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 400 | $357.03 | $142,812.00 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 4 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 75,976.5937 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 $356.55 to $357.40 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 652 | $356.15 | $232,209.80 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 3 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 76,376.5937 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 $355.41 to $356.38 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 760 | $354.71 | $269,579.60 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 2 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 77,028.5937 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 $354.31 to $355.31 per share. The price reported represents the weighted average price. Read SEC document |
| February 10, 2026 Filed Feb 12, 2026 13:29 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 620 | $353.67 | $219,275.40 |
DisclosureSEC source: 0001628280-26-007504 · wk-form4_1770902945.xml · nonDerivative · entry 1 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 77,788.5937 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 $353.06 to $353.96 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 13. Read SEC document |
| February 05, 2026 Filed Feb 9, 2026 21:02 UTC |
Pankaj RajeshChief Technology Officer
|
SaleCommon Stock | 1,000 | $326.26 | $326,260.00 |
DisclosureSEC source: 0001628280-26-006362 · wk-form4_1770670945.xml · nonDerivative · entry 1 Pankaj Rajesh · CIK 0001936535 · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 61,196.0702 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 |
| January 28, 2026 Filed Jan 30, 2026 11:38 UTC |
Mattis Julia CChief Licensing Officer
|
GrantCommon Stock | 15.521 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004281 · wk-form4_1769773081.xml · nonDerivative · entry 1 Mattis Julia C · CIK 0002086712 · Chief Licensing Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,556.6 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 |
| January 28, 2026 Filed Jan 30, 2026 11:36 UTC |
Schmidt Joshua D.CLO & Corp Secretary
|
GrantCommon Stock | 25.7802 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004275 · wk-form4_1769772969.xml · nonDerivative · entry 1 Schmidt Joshua D. · CIK 0001889993 · CLO & Corp Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 27,487.6941 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 |
| January 28, 2026 Filed Jan 30, 2026 11:41 UTC |
Chen Lawrence LirenDirector · President and CEO
|
GrantCommon Stock | 83.6324 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004291 · wk-form4_1769773258.xml · nonDerivative · entry 1 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 153,160.6404 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 |
| January 28, 2026 Filed Jan 30, 2026 11:42 UTC |
Armaly SamirDirector
|
GrantCommon Stock | 2.1948 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004295 · wk-form4_1769773324.xml · nonDerivative · entry 1 Armaly Samir · CIK 0001813526 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,170.9246 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 |
| January 28, 2026 Filed Jan 30, 2026 11:38 UTC |
Markley John D. Jr.Director
|
GrantCommon Stock | 7.0529 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004283 · wk-form4_1769773117.xml · nonDerivative · entry 1 Markley John D. Jr. · CIK 0001491492 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,923.3376 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 |
| January 28, 2026 Filed Jan 30, 2026 11:42 UTC |
ABERLE DEREK KDirector
|
GrantCommon Stock | 2.1948 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004297 · wk-form4_1769773360.xml · nonDerivative · entry 1 ABERLE DEREK K · CIK 0001445355 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,234.9246 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 |
| January 28, 2026 Filed Jan 30, 2026 11:41 UTC |
BREZSKI RICHARDChief Financial Officer
|
GrantCommon Stock | 36.5935 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004293 · wk-form4_1769773293.xml · nonDerivative · entry 1 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 78,408.5937 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 |
| January 28, 2026 Filed Jan 30, 2026 11:40 UTC |
Gillman Joan HDirector
|
GrantCommon Stock | 42.132 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004289 · wk-form4_1769773221.xml · nonDerivative · entry 1 Gillman Joan H · CIK 0001577360 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 22,360.9017 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 |
| January 28, 2026 Filed Jan 30, 2026 11:39 UTC |
HUTCHESON STEWART DDirector
|
GrantCommon Stock | 39.877 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004287 · wk-form4_1769773182.xml · nonDerivative · entry 1 HUTCHESON STEWART D · CIK 0001223761 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 21,065.3894 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 |
| January 28, 2026 Filed Jan 30, 2026 11:39 UTC |
KRITZMACHER JOHN ADirector
|
GrantCommon Stock | 2.1948 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004285 · wk-form4_1769773148.xml · nonDerivative · entry 1 KRITZMACHER JOHN A · CIK 0001194009 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,816.9246 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 |
| January 28, 2026 Filed Jan 30, 2026 11:37 UTC |
Pankaj RajeshChief Technology Officer
|
GrantCommon Stock | 39.0214 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004279 · wk-form4_1769773046.xml · nonDerivative · entry 1 Pankaj Rajesh · CIK 0001936535 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,196.0702 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 |
| January 28, 2026 Filed Jan 30, 2026 11:36 UTC |
RANKIN JEAN FDirector
|
GrantCommon Stock | 2.1948 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-004277 · wk-form4_1769773010.xml · nonDerivative · entry 1 RANKIN JEAN F · CIK 0001222716 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 28,395.9246 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 |
| January 27, 2026 Filed Jan 28, 2026 21:10 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 40 | $331.16 | $13,246.40 |
DisclosureSEC source: 0001628280-26-003836 · wk-form4_1769634652.xml · nonDerivative · entry 6 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 153,077.008 F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 29, 2025. Read SEC document |
| January 27, 2026 Filed Jan 28, 2026 21:10 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 702 | $329.04 | $230,986.08 |
DisclosureSEC source: 0001628280-26-003836 · wk-form4_1769634652.xml · nonDerivative · entry 5 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 153,117.008 F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 29, 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 $329.00 to $329.10 per share. The price reported represents the weighted average price. Read SEC document |
| January 27, 2026 Filed Jan 28, 2026 21:10 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 3,332 | $328.16 | $1,093,429.12 |
DisclosureSEC source: 0001628280-26-003836 · wk-form4_1769634652.xml · nonDerivative · entry 4 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 153,819.008 F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 29, 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 $327.78 to $328.75 per share. The price reported represents the weighted average price. Read SEC document |
| January 27, 2026 Filed Jan 28, 2026 21:10 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 960 | $326.95 | $313,872.00 |
DisclosureSEC source: 0001628280-26-003836 · wk-form4_1769634652.xml · nonDerivative · entry 3 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 157,151.008 F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 29, 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 $326.65 to $327.45 per share. The price reported represents the weighted average price. Read SEC document |
| January 27, 2026 Filed Jan 28, 2026 21:10 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 532 | $325.58 | $173,208.56 |
DisclosureSEC source: 0001628280-26-003836 · wk-form4_1769634652.xml · nonDerivative · entry 2 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 158,111.008 F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 29, 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 $325.31 to $325.98 per share. The price reported represents the weighted average price. Read SEC document |
| January 27, 2026 Filed Jan 28, 2026 21:10 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 392 | $324.58 | $127,235.36 |
DisclosureSEC source: 0001628280-26-003836 · wk-form4_1769634652.xml · nonDerivative · entry 1 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 158,643.008 F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 29, 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 $324.29 to $325.11 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 6. Read SEC document |
| January 21, 2026 Filed Jan 21, 2026 21:09 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 2,975 | $326.71 | $971,962.25 |
DisclosureSEC source: 0001628280-26-002875 · wk-form4_1769029792.xml · nonDerivative · entry 2 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 159,035.008 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 |
| January 20, 2026 Filed Jan 21, 2026 21:09 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 2,975 | $303.77 | $903,715.75 |
DisclosureSEC source: 0001628280-26-002875 · wk-form4_1769029792.xml · nonDerivative · entry 1 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 162,010.008 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 |
| January 14, 2026 Filed Jan 14, 2026 21:04 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 2,975 | $312.72 | $930,342.00 |
DisclosureSEC source: 0001628280-26-002057 · wk-form4_1768424654.xml · nonDerivative · entry 2 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 164,985.008 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 |
| January 13, 2026 Filed Jan 14, 2026 21:04 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 2,975 | $310.82 | $924,689.50 |
DisclosureSEC source: 0001628280-26-002057 · wk-form4_1768424654.xml · nonDerivative · entry 1 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 167,960.008 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 |
| January 07, 2026 Filed Jan 7, 2026 21:12 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 2,975 | $310.47 | $923,648.25 |
DisclosureSEC source: 0001628280-26-001172 · wk-form4_1767820356.xml · nonDerivative · entry 2 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 170,935.008 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 |
| January 06, 2026 Filed Jan 7, 2026 21:12 UTC |
Chen Lawrence LirenDirector · President and CEO
|
SaleCommon Stock | 2,975 | $334.08 | $993,888.00 |
DisclosureSEC source: 0001628280-26-001172 · wk-form4_1767820356.xml · nonDerivative · entry 1 Chen Lawrence Liren · CIK 0001854214 · Director · President and CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 173,910.008 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 |
| January 06, 2026 Filed Jan 7, 2026 21:08 UTC |
BREZSKI RICHARDChief Financial Officer
|
SaleCommon Stock | 503 | $334.08 | $168,042.24 |
DisclosureSEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 27 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 78,372.0002 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 | 80 | $332.67 | $26,613.60 |
DisclosureSEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 26 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 78,875.0002 F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025. F25 · 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 $332.76 to $332.79 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 | 320 | $332.05 | $106,256.00 |
DisclosureSEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 25 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 78,955.0002 F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025. F24 · 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 $331.65 to $332.57 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 | 80 | $330.97 | $26,477.60 |
DisclosureSEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 24 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 79,275.0002 F1 · kind: The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on September 26, 2025. F23 · 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 $330.65 to $331.29 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 | 180 | $329.46 | $59,302.80 |
DisclosureSEC source: 0001628280-26-001165 · wk-form4_1767820132.xml · nonDerivative · entry 23 BREZSKI RICHARD · CIK 0001231579 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 79,355.0002 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 |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.