Civic Intelligence

Alkermes Inc

Plan context: Alkermes Inc. 401K Retirement Savings Plan

EIN 23-2472830 • 51 filings • 5 plans

Current Snapshot

Latest Year

2024

2024 Participants

1,662

2024 Assets

$480,167,743

2024 Contributions

$47,275,814

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$480,167,743$240,083,872$0199920122024YearValue
$480,167,743Latest year 2024

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

1,9199600199920122024YearValue
1,662Latest year 2024

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
202421,662$480,167,743$47,275,814$28,445iApproximate average salary by contribution assumption: employee only about $711,128 at 4% or $474,086 at 6%; with 50% employer match about $474,086 at 4% or $316,057 at 6%; with 100% employer match about $355,564 at 4% or $237,043 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-1,662$480,167,743$47,275,814$28,445iApproximate average salary by contribution assumption: employee only about $711,128 at 4% or $474,086 at 6%; with 50% employer match about $474,086 at 4% or $316,057 at 6%; with 100% employer match about $355,564 at 4% or $237,043 at 6%.
Alkermes Inc Welfare Benefit Plan-1,632---
202321,674$423,067,594$49,245,442$29,418iApproximate average salary by contribution assumption: employee only about $735,446 at 4% or $490,297 at 6%; with 50% employer match about $490,297 at 4% or $326,865 at 6%; with 100% employer match about $367,723 at 4% or $245,149 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-1,673$423,067,594$49,245,442$29,435iApproximate average salary by contribution assumption: employee only about $735,885 at 4% or $490,590 at 6%; with 50% employer match about $490,590 at 4% or $327,060 at 6%; with 100% employer match about $367,943 at 4% or $245,295 at 6%.
Alkermes Inc Welfare Benefit Plan-1,674---
202221,808$359,908,550$44,346,112$24,528iApproximate average salary by contribution assumption: employee only about $613,193 at 4% or $408,795 at 6%; with 50% employer match about $408,795 at 4% or $272,530 at 6%; with 100% employer match about $306,596 at 4% or $204,398 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-1,808$359,908,550$44,346,112$24,528iApproximate average salary by contribution assumption: employee only about $613,193 at 4% or $408,795 at 6%; with 50% employer match about $408,795 at 4% or $272,530 at 6%; with 100% employer match about $306,596 at 4% or $204,398 at 6%.
Alkermes Inc Welfare Benefit Plan-1,800---
202121,786$414,542,926$45,945,135$25,725iApproximate average salary by contribution assumption: employee only about $643,129 at 4% or $428,753 at 6%; with 50% employer match about $428,753 at 4% or $285,835 at 6%; with 100% employer match about $321,564 at 4% or $214,376 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-1,775$414,542,926$45,945,135$25,885iApproximate average salary by contribution assumption: employee only about $647,115 at 4% or $431,410 at 6%; with 50% employer match about $431,410 at 4% or $287,606 at 6%; with 100% employer match about $323,557 at 4% or $215,705 at 6%.
Alkermes Inc Welfare Benefit Plan-1,786---
202021,861$349,771,183$46,922,740$25,214iApproximate average salary by contribution assumption: employee only about $630,343 at 4% or $420,229 at 6%; with 50% employer match about $420,229 at 4% or $280,152 at 6%; with 100% employer match about $315,172 at 4% or $210,114 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-1,853$349,771,183$46,922,740$25,323iApproximate average salary by contribution assumption: employee only about $633,064 at 4% or $422,043 at 6%; with 50% employer match about $422,043 at 4% or $281,362 at 6%; with 100% employer match about $316,532 at 4% or $211,021 at 6%.
Alkermes Inc Welfare Benefit Plan-1,861---
201921,919$287,988,430$46,760,553$24,367iApproximate average salary by contribution assumption: employee only about $609,179 at 4% or $406,119 at 6%; with 50% employer match about $406,119 at 4% or $270,746 at 6%; with 100% employer match about $304,589 at 4% or $203,060 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-1,919$287,988,430$46,760,553$24,367iApproximate average salary by contribution assumption: employee only about $609,179 at 4% or $406,119 at 6%; with 50% employer match about $406,119 at 4% or $270,746 at 6%; with 100% employer match about $304,589 at 4% or $203,060 at 6%.
Alkermes Inc Welfare Benefit Plan-1,760---
201821,880$209,282,582$38,090,597$20,261iApproximate average salary by contribution assumption: employee only about $506,524 at 4% or $337,683 at 6%; with 50% employer match about $337,683 at 4% or $225,122 at 6%; with 100% employer match about $253,262 at 4% or $168,841 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-1,880$209,282,582$38,090,597$20,261iApproximate average salary by contribution assumption: employee only about $506,524 at 4% or $337,683 at 6%; with 50% employer match about $337,683 at 4% or $225,122 at 6%; with 100% employer match about $253,262 at 4% or $168,841 at 6%.
Alkermes Inc Welfare Benefit Plan-1,821---
201721,611$195,307,475$32,157,827$19,961iApproximate average salary by contribution assumption: employee only about $499,035 at 4% or $332,690 at 6%; with 50% employer match about $332,690 at 4% or $221,793 at 6%; with 100% employer match about $249,518 at 4% or $166,345 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-1,611$195,307,475$32,157,827$19,961iApproximate average salary by contribution assumption: employee only about $499,035 at 4% or $332,690 at 6%; with 50% employer match about $332,690 at 4% or $221,793 at 6%; with 100% employer match about $249,518 at 4% or $166,345 at 6%.
Alkermes Inc Welfare Benefit Plan-1,579---
201621,359$143,872,464$25,332,450$18,641iApproximate average salary by contribution assumption: employee only about $466,013 at 4% or $310,675 at 6%; with 50% employer match about $310,675 at 4% or $207,117 at 6%; with 100% employer match about $233,006 at 4% or $155,338 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-1,341$143,872,464$25,332,450$18,891iApproximate average salary by contribution assumption: employee only about $472,268 at 4% or $314,845 at 6%; with 50% employer match about $314,845 at 4% or $209,897 at 6%; with 100% employer match about $236,134 at 4% or $157,423 at 6%.
Alkermes Inc Welfare Benefit Plan-1,359---
201521,171$116,228,490$24,136,275$20,612iApproximate average salary by contribution assumption: employee only about $515,292 at 4% or $343,528 at 6%; with 50% employer match about $343,528 at 4% or $229,019 at 6%; with 100% employer match about $257,646 at 4% or $171,764 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-1,171$116,228,490$24,136,275$20,612iApproximate average salary by contribution assumption: employee only about $515,292 at 4% or $343,528 at 6%; with 50% employer match about $343,528 at 4% or $229,019 at 6%; with 100% employer match about $257,646 at 4% or $171,764 at 6%.
Alkermes Inc Welfare Benefit Plan-1,135---
20142927$108,589,735$17,017,102$18,357iApproximate average salary by contribution assumption: employee only about $458,929 at 4% or $305,953 at 6%; with 50% employer match about $305,953 at 4% or $203,969 at 6%; with 100% employer match about $229,465 at 4% or $152,976 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-927$108,589,735$17,017,102$18,357iApproximate average salary by contribution assumption: employee only about $458,929 at 4% or $305,953 at 6%; with 50% employer match about $305,953 at 4% or $203,969 at 6%; with 100% employer match about $229,465 at 4% or $152,976 at 6%.
Alkermes Inc Welfare Benefit Plan-924---
20132812$92,570,569$12,087,242$14,886iApproximate average salary by contribution assumption: employee only about $372,144 at 4% or $248,096 at 6%; with 50% employer match about $248,096 at 4% or $165,397 at 6%; with 100% employer match about $186,072 at 4% or $124,048 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-812$92,570,569$12,087,242$14,886iApproximate average salary by contribution assumption: employee only about $372,144 at 4% or $248,096 at 6%; with 50% employer match about $248,096 at 4% or $165,397 at 6%; with 100% employer match about $186,072 at 4% or $124,048 at 6%.
Alkermes Inc Welfare Benefit Plan-808---
20122783$70,315,554$9,392,319$11,995iApproximate average salary by contribution assumption: employee only about $299,882 at 4% or $199,922 at 6%; with 50% employer match about $199,922 at 4% or $133,281 at 6%; with 100% employer match about $149,941 at 4% or $99,961 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-747$70,315,554$9,392,319$12,573iApproximate average salary by contribution assumption: employee only about $314,335 at 4% or $209,556 at 6%; with 50% employer match about $209,556 at 4% or $139,704 at 6%; with 100% employer match about $157,167 at 4% or $104,778 at 6%.
Alkermes Inc Welfare Benefit Plan-783---
20112779$62,146,982$10,850,501$13,929iApproximate average salary by contribution assumption: employee only about $348,219 at 4% or $232,146 at 6%; with 50% employer match about $232,146 at 4% or $154,764 at 6%; with 100% employer match about $174,109 at 4% or $116,073 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-750$62,146,982$10,850,501$14,467iApproximate average salary by contribution assumption: employee only about $361,683 at 4% or $241,122 at 6%; with 50% employer match about $241,122 at 4% or $160,748 at 6%; with 100% employer match about $180,842 at 4% or $120,561 at 6%.
Alkermes Inc Welfare Benefit Plan-779---
20102587$50,746,712$7,162,322$12,202iApproximate average salary by contribution assumption: employee only about $305,039 at 4% or $203,360 at 6%; with 50% employer match about $203,360 at 4% or $135,573 at 6%; with 100% employer match about $152,520 at 4% or $101,680 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-581$50,746,712$7,162,322$12,328iApproximate average salary by contribution assumption: employee only about $308,189 at 4% or $205,460 at 6%; with 50% employer match about $205,460 at 4% or $136,973 at 6%; with 100% employer match about $154,095 at 4% or $102,730 at 6%.
Alkermes Inc Welfare Benefit Plan-587---
20092585$40,694,423$6,708,646$11,468iApproximate average salary by contribution assumption: employee only about $286,694 at 4% or $191,130 at 6%; with 50% employer match about $191,130 at 4% or $127,420 at 6%; with 100% employer match about $143,347 at 4% or $95,565 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-567$40,694,423$6,708,646$11,832iApproximate average salary by contribution assumption: employee only about $295,796 at 4% or $197,197 at 6%; with 50% employer match about $197,197 at 4% or $131,465 at 6%; with 100% employer match about $147,898 at 4% or $98,599 at 6%.
Alkermes Inc Welfare Benefit Plan-585---
20082570$25,947,613$6,436,549$11,292iApproximate average salary by contribution assumption: employee only about $282,305 at 4% or $188,203 at 6%; with 50% employer match about $188,203 at 4% or $125,469 at 6%; with 100% employer match about $141,152 at 4% or $94,102 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-568$25,947,613$6,436,549$11,332iApproximate average salary by contribution assumption: employee only about $283,299 at 4% or $188,866 at 6%; with 50% employer match about $188,866 at 4% or $125,911 at 6%; with 100% employer match about $141,649 at 4% or $94,433 at 6%.
Alkermes Inc Welfare Benefit Plan-570---
20072939$35,024,930$6,861,723$7,307iApproximate average salary by contribution assumption: employee only about $182,687 at 4% or $121,791 at 6%; with 50% employer match about $121,791 at 4% or $81,194 at 6%; with 100% employer match about $91,343 at 4% or $60,896 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-939$35,024,930$6,861,723$7,307iApproximate average salary by contribution assumption: employee only about $182,687 at 4% or $121,791 at 6%; with 50% employer match about $121,791 at 4% or $81,194 at 6%; with 100% employer match about $91,343 at 4% or $60,896 at 6%.
Alkermes Inc Welfare Benefit Plan-813---
20062816$32,968,668$7,042,020$8,630iApproximate average salary by contribution assumption: employee only about $215,748 at 4% or $143,832 at 6%; with 50% employer match about $143,832 at 4% or $95,888 at 6%; with 100% employer match about $107,874 at 4% or $71,916 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-658$32,968,668$7,042,020$10,702iApproximate average salary by contribution assumption: employee only about $267,554 at 4% or $178,369 at 6%; with 50% employer match about $178,369 at 4% or $118,913 at 6%; with 100% employer match about $133,777 at 4% or $89,185 at 6%.
Alkermes Inc Welfare Benefit Plan-816---
20052641$25,239,162$5,108,500$7,970iApproximate average salary by contribution assumption: employee only about $199,239 at 4% or $132,826 at 6%; with 50% employer match about $132,826 at 4% or $88,551 at 6%; with 100% employer match about $99,620 at 4% or $66,413 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-563$25,239,162$5,108,500$9,074iApproximate average salary by contribution assumption: employee only about $226,843 at 4% or $151,229 at 6%; with 50% employer match about $151,229 at 4% or $100,819 at 6%; with 100% employer match about $113,421 at 4% or $75,614 at 6%.
Alkermes Inc Welfare Benefit Plan-641---
20042562$21,012,367$3,769,300$6,707iApproximate average salary by contribution assumption: employee only about $167,673 at 4% or $111,782 at 6%; with 50% employer match about $111,782 at 4% or $74,522 at 6%; with 100% employer match about $83,837 at 4% or $55,891 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-562$21,012,367$3,769,300$6,707iApproximate average salary by contribution assumption: employee only about $167,673 at 4% or $111,782 at 6%; with 50% employer match about $111,782 at 4% or $74,522 at 6%; with 100% employer match about $83,837 at 4% or $55,891 at 6%.
Alkermes Inc Welfare Benefit Plan-511---
20032507$18,015,427$3,576,303$7,054iApproximate average salary by contribution assumption: employee only about $176,346 at 4% or $117,564 at 6%; with 50% employer match about $117,564 at 4% or $78,376 at 6%; with 100% employer match about $88,173 at 4% or $58,782 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-507$18,015,427$3,576,303$7,054iApproximate average salary by contribution assumption: employee only about $176,346 at 4% or $117,564 at 6%; with 50% employer match about $117,564 at 4% or $78,376 at 6%; with 100% employer match about $88,173 at 4% or $58,782 at 6%.
Alkermes Inc Welfare Benefit Plan-457---
20021422$0$0-
Alkermes Inc Welfare Benefit Plan-422---
20012584$12,525,550$3,287,621$5,629iApproximate average salary by contribution assumption: employee only about $140,737 at 4% or $93,825 at 6%; with 50% employer match about $93,825 at 4% or $62,550 at 6%; with 100% employer match about $70,369 at 4% or $46,912 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-471$12,525,550$3,287,621$6,980iApproximate average salary by contribution assumption: employee only about $174,502 at 4% or $116,335 at 6%; with 50% employer match about $116,335 at 4% or $77,557 at 6%; with 100% employer match about $87,251 at 4% or $58,167 at 6%.
Alkermes Inc Welfare Benefit Plan-584---
20002414$9,897,515$2,821,643$6,816iApproximate average salary by contribution assumption: employee only about $170,389 at 4% or $113,593 at 6%; with 50% employer match about $113,593 at 4% or $75,728 at 6%; with 100% employer match about $85,195 at 4% or $56,796 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-356$9,897,515$2,821,643$7,926iApproximate average salary by contribution assumption: employee only about $198,149 at 4% or $132,099 at 6%; with 50% employer match about $132,099 at 4% or $88,066 at 6%; with 100% employer match about $99,075 at 4% or $66,050 at 6%.
Alkermes Inc Welfare Benefit Plan-414---
19992368$11,123,245$2,870,883$7,801iApproximate average salary by contribution assumption: employee only about $195,033 at 4% or $130,022 at 6%; with 50% employer match about $130,022 at 4% or $86,681 at 6%; with 100% employer match about $97,516 at 4% or $65,011 at 6%.
Alkermes Inc. 401K Retirement Savings Plan-292$11,123,245$2,870,883$9,832iApproximate average salary by contribution assumption: employee only about $245,795 at 4% or $163,863 at 6%; with 50% employer match about $163,863 at 4% or $109,242 at 6%; with 100% employer match about $122,897 at 4% or $81,932 at 6%.
Alkermes Inc Welfare Benefit Plan-368---