Interdigital Communications LLC
Plan context: Interdigital Savings and Protection Plan
EIN 23-1882087 • 56 filings • 8 plans
Current Snapshot
Latest Year
2024
2024 Participants
210
2024 Assets
$97,249,510
2024 Contributions
$5,850,226
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2024 | 1 | 210 | $0 | $0 | - |
| Interdigital Communications LLC Severance Pay Plan | - | 210 | - | - | - |
| 2023 | 1 | 214 | $0 | $0 | - |
| Interdigital Communications LLC Severance Pay Plan | - | 214 | - | - | - |
| 2022 | 1 | 200 | $0 | $0 | - |
| Interdigital Communications LLC Severance Pay Plan | - | 200 | - | - | - |
| 2021 | 1 | 223 | $0 | $0 | - |
| Interdigital Communications LLC Severance Pay Plan | - | 223 | - | - | - |
| 2020 | 1 | 235 | $0 | $0 | - |
| Interdigital Communications LLC Severance Pay Plan | - | 235 | - | - | - |
| 2019 | 1 | 244 | $0 | $0 | - |
| Interdigital Communications LLC Severance Pay Plan | - | 244 | - | - | - |
| 2018 | 3 | 281 | $97,249,510 | $5,850,226 | $20,819iApproximate average salary by contribution assumption: employee only about $520,483 at 4% or $346,988 at 6%; with 50% employer match about $346,988 at 4% or $231,326 at 6%; with 100% employer match about $260,241 at 4% or $173,494 at 6%. |
| Interdigital Savings and Protection Plan | - | 271 | $97,249,510 | $5,850,226 | $21,588iApproximate average salary by contribution assumption: employee only about $539,689 at 4% or $359,792 at 6%; with 50% employer match about $359,792 at 4% or $239,862 at 6%; with 100% employer match about $269,844 at 4% or $179,896 at 6%. |
| Interdigital Communications LLC Severance Pay Plan | - | 281 | - | - | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 277 | - | - | - |
| 2017 | 3 | 282 | $103,863,168 | $7,246,994 | $25,699iApproximate average salary by contribution assumption: employee only about $642,464 at 4% or $428,309 at 6%; with 50% employer match about $428,309 at 4% or $285,540 at 6%; with 100% employer match about $321,232 at 4% or $214,155 at 6%. |
| Interdigital Savings and Protection Plan | - | 282 | $103,863,168 | $7,246,994 | $25,699iApproximate average salary by contribution assumption: employee only about $642,464 at 4% or $428,309 at 6%; with 50% employer match about $428,309 at 4% or $285,540 at 6%; with 100% employer match about $321,232 at 4% or $214,155 at 6%. |
| Interdigital Communications LLC Severance Pay Plan | - | 242 | - | - | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 259 | - | - | - |
| 2016 | 3 | 248 | $86,829,388 | $5,484,744 | $22,116iApproximate average salary by contribution assumption: employee only about $552,898 at 4% or $368,598 at 6%; with 50% employer match about $368,598 at 4% or $245,732 at 6%; with 100% employer match about $276,449 at 4% or $184,299 at 6%. |
| Interdigital Savings and Protection Plan | - | 248 | $86,829,388 | $5,484,744 | $22,116iApproximate average salary by contribution assumption: employee only about $552,898 at 4% or $368,598 at 6%; with 50% employer match about $368,598 at 4% or $245,732 at 6%; with 100% employer match about $276,449 at 4% or $184,299 at 6%. |
| Interdigital Communications LLC Severance Pay Plan | - | 248 | - | - | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 246 | - | - | - |
| 2015 | 3 | 309 | $75,438,654 | $5,582,063 | $18,065iApproximate average salary by contribution assumption: employee only about $451,623 at 4% or $301,082 at 6%; with 50% employer match about $301,082 at 4% or $200,721 at 6%; with 100% employer match about $225,812 at 4% or $150,541 at 6%. |
| Interdigital Savings and Protection Plan | - | 309 | $75,438,654 | $5,582,063 | $18,065iApproximate average salary by contribution assumption: employee only about $451,623 at 4% or $301,082 at 6%; with 50% employer match about $301,082 at 4% or $200,721 at 6%; with 100% employer match about $225,812 at 4% or $150,541 at 6%. |
| Interdigital Communications LLC Severance Pay Plan | - | 271 | - | - | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 277 | - | - | - |
| 2014 | 3 | 299 | $76,043,352 | $4,630,570 | $15,487iApproximate average salary by contribution assumption: employee only about $387,171 at 4% or $258,114 at 6%; with 50% employer match about $258,114 at 4% or $172,076 at 6%; with 100% employer match about $193,586 at 4% or $129,057 at 6%. |
| Interdigital Savings and Protection Plan | - | 299 | $76,043,352 | $4,630,570 | $15,487iApproximate average salary by contribution assumption: employee only about $387,171 at 4% or $258,114 at 6%; with 50% employer match about $258,114 at 4% or $172,076 at 6%; with 100% employer match about $193,586 at 4% or $129,057 at 6%. |
| Interdigital Communications LLC Severance Pay Plan | - | 288 | - | - | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 238 | - | - | - |
| 2013 | 3 | 251 | $68,392,519 | $4,572,366 | $18,217iApproximate average salary by contribution assumption: employee only about $455,415 at 4% or $303,610 at 6%; with 50% employer match about $303,610 at 4% or $202,407 at 6%; with 100% employer match about $227,707 at 4% or $151,805 at 6%. |
| Interdigital Savings and Protection Plan | - | 251 | $68,392,519 | $4,572,366 | $18,217iApproximate average salary by contribution assumption: employee only about $455,415 at 4% or $303,610 at 6%; with 50% employer match about $303,610 at 4% or $202,407 at 6%; with 100% employer match about $227,707 at 4% or $151,805 at 6%. |
| Interdigital Communications LLC Severance Pay Plan | - | 249 | - | - | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 244 | - | - | - |
| 2012 | 3 | 273 | $64,310,105 | $4,839,785 | $17,728iApproximate average salary by contribution assumption: employee only about $443,204 at 4% or $295,469 at 6%; with 50% employer match about $295,469 at 4% or $196,979 at 6%; with 100% employer match about $221,602 at 4% or $147,735 at 6%. |
| Interdigital Savings and Protection Plan | - | 244 | $64,310,105 | $4,839,785 | $19,835iApproximate average salary by contribution assumption: employee only about $495,880 at 4% or $330,586 at 6%; with 50% employer match about $330,586 at 4% or $220,391 at 6%; with 100% employer match about $247,940 at 4% or $165,293 at 6%. |
| Interdigital Communications LLC Welfare Benefits Plan | - | 273 | - | - | - |
| Interdigital Communications LLC Severance Pay Plan | - | 273 | - | - | - |
| 2011 | 3 | 267 | $55,964,959 | $4,486,992 | $16,805iApproximate average salary by contribution assumption: employee only about $420,130 at 4% or $280,087 at 6%; with 50% employer match about $280,087 at 4% or $186,725 at 6%; with 100% employer match about $210,065 at 4% or $140,043 at 6%. |
| Interdigital Savings and Protection Plan | - | 267 | $55,964,959 | $4,486,992 | $16,805iApproximate average salary by contribution assumption: employee only about $420,130 at 4% or $280,087 at 6%; with 50% employer match about $280,087 at 4% or $186,725 at 6%; with 100% employer match about $210,065 at 4% or $140,043 at 6%. |
| Interdigital Communications LLC Welfare Benefits Plan | - | 267 | - | - | - |
| Interdigital Communications LLC Severance Pay Plan | - | 267 | - | - | - |
| 2010 | 3 | 256 | $53,020,160 | $5,206,740 | $20,339iApproximate average salary by contribution assumption: employee only about $508,471 at 4% or $338,980 at 6%; with 50% employer match about $338,980 at 4% or $225,987 at 6%; with 100% employer match about $254,235 at 4% or $169,490 at 6%. |
| Interdigital Savings and Protection Plan | - | 256 | $53,020,160 | $5,206,740 | $20,339iApproximate average salary by contribution assumption: employee only about $508,471 at 4% or $338,980 at 6%; with 50% employer match about $338,980 at 4% or $225,987 at 6%; with 100% employer match about $254,235 at 4% or $169,490 at 6%. |
| Interdigital Communications LLC Severance Pay Plan | - | 252 | - | - | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 252 | - | - | - |
| 2009 | 3 | 277 | $41,953,095 | $4,949,999 | $17,870iApproximate average salary by contribution assumption: employee only about $446,751 at 4% or $297,834 at 6%; with 50% employer match about $297,834 at 4% or $198,556 at 6%; with 100% employer match about $223,375 at 4% or $148,917 at 6%. |
| Interdigital Savings and Protection Plan | - | 247 | $41,953,095 | $4,949,999 | $20,040iApproximate average salary by contribution assumption: employee only about $501,012 at 4% or $334,008 at 6%; with 50% employer match about $334,008 at 4% or $222,672 at 6%; with 100% employer match about $250,506 at 4% or $167,004 at 6%. |
| Interdigital Communications LLC Severance Pay Plan | - | 253 | - | - | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 277 | - | - | - |
| 2008 | 3 | 321 | $32,885,318 | $5,479,124 | $17,069iApproximate average salary by contribution assumption: employee only about $426,723 at 4% or $284,482 at 6%; with 50% employer match about $284,482 at 4% or $189,655 at 6%; with 100% employer match about $213,362 at 4% or $142,241 at 6%. |
| Interdigital Savings and Protection Plan | - | 321 | $32,885,318 | $5,479,124 | $17,069iApproximate average salary by contribution assumption: employee only about $426,723 at 4% or $284,482 at 6%; with 50% employer match about $284,482 at 4% or $189,655 at 6%; with 100% employer match about $213,362 at 4% or $142,241 at 6%. |
| Interdigital Communications LLC Welfare Benefits Plan | - | 316 | - | - | - |
| Interdigital Communications LLC Severance Pay Plan | - | 321 | - | - | - |
| 2007 | 3 | 322 | $38,625,930 | $4,828,415 | $14,995iApproximate average salary by contribution assumption: employee only about $374,877 at 4% or $249,918 at 6%; with 50% employer match about $249,918 at 4% or $166,612 at 6%; with 100% employer match about $187,438 at 4% or $124,959 at 6%. |
| Interdigital Savings and Protection Plan | - | 317 | $38,625,930 | $4,828,415 | $15,232iApproximate average salary by contribution assumption: employee only about $380,790 at 4% or $253,860 at 6%; with 50% employer match about $253,860 at 4% or $169,240 at 6%; with 100% employer match about $190,395 at 4% or $126,930 at 6%. |
| Interdigital Communications LLC Severance Pay Plan | - | 320 | - | - | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 322 | - | - | - |
| 2006 | 3 | 324 | $34,062,728 | $4,799,174 | $14,812iApproximate average salary by contribution assumption: employee only about $370,307 at 4% or $246,871 at 6%; with 50% employer match about $246,871 at 4% or $164,581 at 6%; with 100% employer match about $185,153 at 4% or $123,436 at 6%. |
| Interdigital Savings and Protection Plan | - | 296 | $34,062,728 | $4,799,174 | $16,213iApproximate average salary by contribution assumption: employee only about $405,336 at 4% or $270,224 at 6%; with 50% employer match about $270,224 at 4% or $180,149 at 6%; with 100% employer match about $202,668 at 4% or $135,112 at 6%. |
| Interdigital Communications LLC Severance Pay Plan | - | 324 | - | - | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 297 | - | - | - |
| 2005 | 1 | 287 | $25,445,314 | $4,390,281 | $15,297iApproximate average salary by contribution assumption: employee only about $382,429 at 4% or $254,952 at 6%; with 50% employer match about $254,952 at 4% or $169,968 at 6%; with 100% employer match about $191,214 at 4% or $127,476 at 6%. |
| Interdigital Savings and Protection Plan | - | 287 | $25,445,314 | $4,390,281 | $15,297iApproximate average salary by contribution assumption: employee only about $382,429 at 4% or $254,952 at 6%; with 50% employer match about $254,952 at 4% or $169,968 at 6%; with 100% employer match about $191,214 at 4% or $127,476 at 6%. |
| 2004 | 2 | 320 | $0 | $0 | - |
| Interdigital Communications LLC Welfare Benefits Plan | - | 276 | - | - | - |
| Interdigital Communications LLC Severance Pay Plan | - | 320 | - | - | - |
| 2003 | 2 | 307 | $15,812,272 | $3,147,311 | $10,252iApproximate average salary by contribution assumption: employee only about $256,296 at 4% or $170,864 at 6%; with 50% employer match about $170,864 at 4% or $113,909 at 6%; with 100% employer match about $128,148 at 4% or $85,432 at 6%. |
| Interdigital Savings and Protection Plan | - | 307 | $15,812,272 | $3,147,311 | $10,252iApproximate average salary by contribution assumption: employee only about $256,296 at 4% or $170,864 at 6%; with 50% employer match about $170,864 at 4% or $113,909 at 6%; with 100% employer match about $128,148 at 4% or $85,432 at 6%. |
| Interdigital Communications LLC Welfare Benefits Plan | - | 293 | - | - | - |
| 2002 | 2 | 295 | $11,528,773 | $3,012,829 | $10,213iApproximate average salary by contribution assumption: employee only about $255,324 at 4% or $170,216 at 6%; with 50% employer match about $170,216 at 4% or $113,478 at 6%; with 100% employer match about $127,662 at 4% or $85,108 at 6%. |
| Interdigital Savings and Protection Plan | - | 295 | $11,528,773 | $3,012,829 | $10,213iApproximate average salary by contribution assumption: employee only about $255,324 at 4% or $170,216 at 6%; with 50% employer match about $170,216 at 4% or $113,478 at 6%; with 100% employer match about $127,662 at 4% or $85,108 at 6%. |
| Interdigital Communications LLC Welfare Benefits Plan | - | 278 | - | - | - |
| 2001 | 2 | 312 | $10,190,416 | $2,352,180 | $7,539iApproximate average salary by contribution assumption: employee only about $188,476 at 4% or $125,651 at 6%; with 50% employer match about $125,651 at 4% or $83,767 at 6%; with 100% employer match about $94,238 at 4% or $62,825 at 6%. |
| Interdigital Savings and Protection Plan | - | 312 | $10,190,416 | $2,352,180 | $7,539iApproximate average salary by contribution assumption: employee only about $188,476 at 4% or $125,651 at 6%; with 50% employer match about $125,651 at 4% or $83,767 at 6%; with 100% employer match about $94,238 at 4% or $62,825 at 6%. |
| Interdigital Communications LLC Welfare Benefits Plan | - | 307 | - | - | - |
| 2000 | 2 | 268 | $8,441,885 | $1,656,699 | $6,182iApproximate average salary by contribution assumption: employee only about $154,543 at 4% or $103,029 at 6%; with 50% employer match about $103,029 at 4% or $68,686 at 6%; with 100% employer match about $77,271 at 4% or $51,514 at 6%. |
| Interdigital Savings and Protection Plan | - | 268 | $8,441,885 | $1,656,699 | $6,182iApproximate average salary by contribution assumption: employee only about $154,543 at 4% or $103,029 at 6%; with 50% employer match about $103,029 at 4% or $68,686 at 6%; with 100% employer match about $77,271 at 4% or $51,514 at 6%. |
| Interdigital Communications LLC Welfare Benefits Plan | - | 246 | - | - | - |