ARM, PHYSICAL IP, INC.
Plan context: Arm Inc. 401(K) Savings Plan
EIN 98-0443443 • 42 filings • 6 plans
Current Snapshot
Latest Year
2024
2024 Participants
1,589
2024 Assets
$533,142,868
2024 Contributions
$59,819,641
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 | 2 | 1,589 | $533,142,868 | $59,819,641 | $37,646iApproximate average salary by contribution assumption: employee only about $941,152 at 4% or $627,435 at 6%; with 50% employer match about $627,435 at 4% or $418,290 at 6%; with 100% employer match about $470,576 at 4% or $313,717 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 1,539 | $533,142,868 | $59,819,641 | $38,869iApproximate average salary by contribution assumption: employee only about $971,729 at 4% or $647,819 at 6%; with 50% employer match about $647,819 at 4% or $431,880 at 6%; with 100% employer match about $485,865 at 4% or $323,910 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 1,589 | - | - | - |
| 2023 | 2 | 1,315 | $429,354,281 | $45,376,332 | $34,507iApproximate average salary by contribution assumption: employee only about $862,668 at 4% or $575,112 at 6%; with 50% employer match about $575,112 at 4% or $383,408 at 6%; with 100% employer match about $431,334 at 4% or $287,556 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 1,315 | $429,354,281 | $45,376,332 | $34,507iApproximate average salary by contribution assumption: employee only about $862,668 at 4% or $575,112 at 6%; with 50% employer match about $575,112 at 4% or $383,408 at 6%; with 100% employer match about $431,334 at 4% or $287,556 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 1,063 | - | - | - |
| 2022 | 2 | 1,063 | $337,297,114 | $37,675,482 | $35,443iApproximate average salary by contribution assumption: employee only about $886,065 at 4% or $590,710 at 6%; with 50% employer match about $590,710 at 4% or $393,807 at 6%; with 100% employer match about $443,032 at 4% or $295,355 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 1,056 | $337,297,114 | $37,675,482 | $35,678iApproximate average salary by contribution assumption: employee only about $891,938 at 4% or $594,626 at 6%; with 50% employer match about $594,626 at 4% or $396,417 at 6%; with 100% employer match about $445,969 at 4% or $297,313 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 1,063 | - | - | - |
| 2021 | 2 | 1,248 | $413,650,009 | $45,023,231 | $36,076iApproximate average salary by contribution assumption: employee only about $901,908 at 4% or $601,272 at 6%; with 50% employer match about $601,272 at 4% or $400,848 at 6%; with 100% employer match about $450,954 at 4% or $300,636 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 1,184 | $413,650,009 | $45,023,231 | $38,026iApproximate average salary by contribution assumption: employee only about $950,659 at 4% or $633,773 at 6%; with 50% employer match about $633,773 at 4% or $422,515 at 6%; with 100% employer match about $475,330 at 4% or $316,886 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 1,248 | - | - | - |
| 2020 | 2 | 1,482 | $356,818,186 | $43,323,964 | $29,233iApproximate average salary by contribution assumption: employee only about $730,836 at 4% or $487,224 at 6%; with 50% employer match about $487,224 at 4% or $324,816 at 6%; with 100% employer match about $365,418 at 4% or $243,612 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 1,460 | $356,818,186 | $43,323,964 | $29,674iApproximate average salary by contribution assumption: employee only about $741,849 at 4% or $494,566 at 6%; with 50% employer match about $494,566 at 4% or $329,711 at 6%; with 100% employer match about $370,924 at 4% or $247,283 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 1,482 | - | - | - |
| 2019 | 2 | 1,397 | $286,627,303 | $39,011,631 | $27,925iApproximate average salary by contribution assumption: employee only about $698,132 at 4% or $465,422 at 6%; with 50% employer match about $465,422 at 4% or $310,281 at 6%; with 100% employer match about $349,066 at 4% or $232,711 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 1,379 | $286,627,303 | $39,011,631 | $28,290iApproximate average salary by contribution assumption: employee only about $707,245 at 4% or $471,497 at 6%; with 50% employer match about $471,497 at 4% or $314,331 at 6%; with 100% employer match about $353,622 at 4% or $235,748 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 1,397 | - | - | - |
| 2018 | 2 | 1,377 | $222,876,707 | $36,359,546 | $26,405iApproximate average salary by contribution assumption: employee only about $660,122 at 4% or $440,082 at 6%; with 50% employer match about $440,082 at 4% or $293,388 at 6%; with 100% employer match about $330,061 at 4% or $220,041 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 1,272 | $222,876,707 | $36,359,546 | $28,585iApproximate average salary by contribution assumption: employee only about $714,614 at 4% or $476,409 at 6%; with 50% employer match about $476,409 at 4% or $317,606 at 6%; with 100% employer match about $357,307 at 4% or $238,205 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 1,377 | - | - | - |
| 2017 | 2 | 1,211 | $221,179,117 | $29,178,587 | $24,095iApproximate average salary by contribution assumption: employee only about $602,366 at 4% or $401,577 at 6%; with 50% employer match about $401,577 at 4% or $267,718 at 6%; with 100% employer match about $301,183 at 4% or $200,789 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 1,211 | $221,179,117 | $29,178,587 | $24,095iApproximate average salary by contribution assumption: employee only about $602,366 at 4% or $401,577 at 6%; with 50% employer match about $401,577 at 4% or $267,718 at 6%; with 100% employer match about $301,183 at 4% or $200,789 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 785 | - | - | - |
| 2016 | 2 | 991 | $169,854,747 | $23,435,568 | $23,648iApproximate average salary by contribution assumption: employee only about $591,210 at 4% or $394,140 at 6%; with 50% employer match about $394,140 at 4% or $262,760 at 6%; with 100% employer match about $295,605 at 4% or $197,070 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 991 | $169,854,747 | $23,435,568 | $23,648iApproximate average salary by contribution assumption: employee only about $591,210 at 4% or $394,140 at 6%; with 50% employer match about $394,140 at 4% or $262,760 at 6%; with 100% employer match about $295,605 at 4% or $197,070 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 785 | - | - | - |
| 2015 | 2 | 884 | $143,472,547 | $19,701,416 | $22,287iApproximate average salary by contribution assumption: employee only about $557,167 at 4% or $371,444 at 6%; with 50% employer match about $371,444 at 4% or $247,630 at 6%; with 100% employer match about $278,583 at 4% or $185,722 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 884 | $143,472,547 | $19,701,416 | $22,287iApproximate average salary by contribution assumption: employee only about $557,167 at 4% or $371,444 at 6%; with 50% employer match about $371,444 at 4% or $247,630 at 6%; with 100% employer match about $278,583 at 4% or $185,722 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 727 | - | - | - |
| 2014 | 2 | 704 | $132,589,312 | $16,181,179 | $22,985iApproximate average salary by contribution assumption: employee only about $574,616 at 4% or $383,077 at 6%; with 50% employer match about $383,077 at 4% or $255,385 at 6%; with 100% employer match about $287,308 at 4% or $191,539 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 704 | $132,589,312 | $16,181,179 | $22,985iApproximate average salary by contribution assumption: employee only about $574,616 at 4% or $383,077 at 6%; with 50% employer match about $383,077 at 4% or $255,385 at 6%; with 100% employer match about $287,308 at 4% or $191,539 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 660 | - | - | - |
| 2013 | 2 | 654 | $117,789,348 | $14,878,838 | $22,751iApproximate average salary by contribution assumption: employee only about $568,763 at 4% or $379,175 at 6%; with 50% employer match about $379,175 at 4% or $252,784 at 6%; with 100% employer match about $284,381 at 4% or $189,588 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 654 | $117,789,348 | $14,878,838 | $22,751iApproximate average salary by contribution assumption: employee only about $568,763 at 4% or $379,175 at 6%; with 50% employer match about $379,175 at 4% or $252,784 at 6%; with 100% employer match about $284,381 at 4% or $189,588 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 617 | - | - | - |
| 2012 | 2 | 583 | $87,432,497 | $11,923,626 | $20,452iApproximate average salary by contribution assumption: employee only about $511,305 at 4% or $340,870 at 6%; with 50% employer match about $340,870 at 4% or $227,247 at 6%; with 100% employer match about $255,652 at 4% or $170,435 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 576 | $87,432,497 | $11,923,626 | $20,701iApproximate average salary by contribution assumption: employee only about $517,518 at 4% or $345,012 at 6%; with 50% employer match about $345,012 at 4% or $230,008 at 6%; with 100% employer match about $258,759 at 4% or $172,506 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 583 | - | - | - |
| 2011 | 2 | 572 | $70,734,632 | $10,157,383 | $17,758iApproximate average salary by contribution assumption: employee only about $443,942 at 4% or $295,961 at 6%; with 50% employer match about $295,961 at 4% or $197,307 at 6%; with 100% employer match about $221,971 at 4% or $147,981 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 572 | $70,734,632 | $10,157,383 | $17,758iApproximate average salary by contribution assumption: employee only about $443,942 at 4% or $295,961 at 6%; with 50% employer match about $295,961 at 4% or $197,307 at 6%; with 100% employer match about $221,971 at 4% or $147,981 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 550 | - | - | - |
| 2010 | 2 | 530 | $67,606,932 | $9,507,517 | $17,939iApproximate average salary by contribution assumption: employee only about $448,468 at 4% or $298,979 at 6%; with 50% employer match about $298,979 at 4% or $199,319 at 6%; with 100% employer match about $224,234 at 4% or $149,489 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 522 | $67,606,932 | $9,507,517 | $18,214iApproximate average salary by contribution assumption: employee only about $455,341 at 4% or $303,561 at 6%; with 50% employer match about $303,561 at 4% or $202,374 at 6%; with 100% employer match about $227,670 at 4% or $151,780 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 530 | - | - | - |
| 2009 | 1 | 517 | $54,196,454 | $9,094,188 | $17,590iApproximate average salary by contribution assumption: employee only about $439,758 at 4% or $293,172 at 6%; with 50% employer match about $293,172 at 4% or $195,448 at 6%; with 100% employer match about $219,879 at 4% or $146,586 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 517 | $54,196,454 | $9,094,188 | $17,590iApproximate average salary by contribution assumption: employee only about $439,758 at 4% or $293,172 at 6%; with 50% employer match about $293,172 at 4% or $195,448 at 6%; with 100% employer match about $219,879 at 4% or $146,586 at 6%. |
| 2008 | 3 | 539 | $36,858,900 | $9,180,121 | $17,032iApproximate average salary by contribution assumption: employee only about $425,794 at 4% or $283,863 at 6%; with 50% employer match about $283,863 at 4% or $189,242 at 6%; with 100% employer match about $212,897 at 4% or $141,931 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 520 | $36,858,900 | $9,180,121 | $17,654iApproximate average salary by contribution assumption: employee only about $441,352 at 4% or $294,235 at 6%; with 50% employer match about $294,235 at 4% or $196,156 at 6%; with 100% employer match about $220,676 at 4% or $147,117 at 6%. |
| Arm Inc. Health and Welfare Plan | - | 539 | - | - | - |
| THE FLEXIBLE SPENDING ACCOUNT PLAN | - | 164 | - | - | - |
| 2007 | 3 | 699 | $49,886,919 | $10,967,428 | $15,690iApproximate average salary by contribution assumption: employee only about $392,254 at 4% or $261,503 at 6%; with 50% employer match about $261,503 at 4% or $174,335 at 6%; with 100% employer match about $196,127 at 4% or $130,751 at 6%. |
| Arm Inc. 401(K) Savings Plan | - | 544 | $49,886,919 | $10,967,428 | $20,161iApproximate average salary by contribution assumption: employee only about $504,018 at 4% or $336,012 at 6%; with 50% employer match about $336,012 at 4% or $224,008 at 6%; with 100% employer match about $252,009 at 4% or $168,006 at 6%. |
| THE FLEXIBLE SPENDING ACCOUNT PLAN | - | 176 | - | - | - |
| Arm Inc. Health and Welfare Plan | - | 699 | - | - | - |
| 2006 | 2 | 564 | $0 | $0 | - |
| Arm Inc. Health and Welfare Plan | - | 564 | - | - | - |
| THE FLEXIBLE SPENDING ACCOUNT PLAN | - | 197 | - | - | - |
| 2005 | 1 | 574 | $0 | $0 | - |
| Arm Inc. Health and Welfare Plan | - | 574 | - | - | - |
| 2004 | 1 | 0 | $0 | $0 | - |
| ARTISAN COMPONENTS LIFE & AD&D PLAN | - | 0 | - | - | - |
| 2003 | 1 | 311 | $0 | $0 | - |
| ARTISAN COMPONENTS LIFE & AD&D PLAN | - | 311 | - | - | - |