Civic Intelligence

Ambarella Corporation

Plan context: Ambarella Corp. 401(K) Plan

EIN 83-0385267 • Santa Clara, CA • 32 filings • 5 plans

2975 San Ysidro WaySanta Clara, CA 95051
Current Snapshot

Latest Year

2024

2024 Participants

262

2024 Assets

$72,238,672

2024 Contributions

$6,308,140

Historical Graphs

Total Assets Over Time

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

$72,238,672$36,119,336$0200420142024YearValue
$72,238,672Latest year 2024

Participants Over Time

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

2671340200420142024YearValue
262Latest 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
20242262$72,238,672$6,308,140$24,077iApproximate average salary by contribution assumption: employee only about $601,922 at 4% or $401,281 at 6%; with 50% employer match about $401,281 at 4% or $267,521 at 6%; with 100% employer match about $300,961 at 4% or $200,641 at 6%.
Ambarella Corp. 401(K) Plan-262$72,238,672$6,308,140$24,077iApproximate average salary by contribution assumption: employee only about $601,922 at 4% or $401,281 at 6%; with 50% employer match about $401,281 at 4% or $267,521 at 6%; with 100% employer match about $300,961 at 4% or $200,641 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-258---
20232256$58,813,672$6,360,659$24,846iApproximate average salary by contribution assumption: employee only about $621,158 at 4% or $414,105 at 6%; with 50% employer match about $414,105 at 4% or $276,070 at 6%; with 100% employer match about $310,579 at 4% or $207,053 at 6%.
Ambarella Corp. 401(K) Plan-255$58,813,672$6,360,659$24,944iApproximate average salary by contribution assumption: employee only about $623,594 at 4% or $415,729 at 6%; with 50% employer match about $415,729 at 4% or $277,153 at 6%; with 100% employer match about $311,797 at 4% or $207,865 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-256---
20222267$44,456,773$5,542,908$20,760iApproximate average salary by contribution assumption: employee only about $518,999 at 4% or $345,999 at 6%; with 50% employer match about $345,999 at 4% or $230,666 at 6%; with 100% employer match about $259,499 at 4% or $173,000 at 6%.
Ambarella Corp. 401(K) Plan-265$44,456,773$5,542,908$20,917iApproximate average salary by contribution assumption: employee only about $522,916 at 4% or $348,611 at 6%; with 50% employer match about $348,611 at 4% or $232,407 at 6%; with 100% employer match about $261,458 at 4% or $174,305 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-267---
20212244$48,956,599$3,544,599$14,527iApproximate average salary by contribution assumption: employee only about $363,176 at 4% or $242,117 at 6%; with 50% employer match about $242,117 at 4% or $161,412 at 6%; with 100% employer match about $181,588 at 4% or $121,059 at 6%.
Ambarella Corp. 401(K) Plan-244$48,956,599$3,544,599$14,527iApproximate average salary by contribution assumption: employee only about $363,176 at 4% or $242,117 at 6%; with 50% employer match about $242,117 at 4% or $161,412 at 6%; with 100% employer match about $181,588 at 4% or $121,059 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-199---
20202185$39,753,635$2,799,742$15,134iApproximate average salary by contribution assumption: employee only about $378,344 at 4% or $252,229 at 6%; with 50% employer match about $252,229 at 4% or $168,153 at 6%; with 100% employer match about $189,172 at 4% or $126,115 at 6%.
Ambarella Corp. 401(K) Plan-184$39,753,635$2,799,742$15,216iApproximate average salary by contribution assumption: employee only about $380,400 at 4% or $253,600 at 6%; with 50% employer match about $253,600 at 4% or $169,067 at 6%; with 100% employer match about $190,200 at 4% or $126,800 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-185---
20192178$31,784,751$2,621,121$14,725iApproximate average salary by contribution assumption: employee only about $368,135 at 4% or $245,423 at 6%; with 50% employer match about $245,423 at 4% or $163,616 at 6%; with 100% employer match about $184,067 at 4% or $122,712 at 6%.
Ambarella Corp. 401(K) Plan-176$31,784,751$2,621,121$14,893iApproximate average salary by contribution assumption: employee only about $372,318 at 4% or $248,212 at 6%; with 50% employer match about $248,212 at 4% or $165,475 at 6%; with 100% employer match about $186,159 at 4% or $124,106 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-178---
20182171$23,868,289$2,945,268$17,224iApproximate average salary by contribution assumption: employee only about $430,595 at 4% or $287,063 at 6%; with 50% employer match about $287,063 at 4% or $191,375 at 6%; with 100% employer match about $215,297 at 4% or $143,532 at 6%.
Ambarella Corp. 401(K) Plan-171$23,868,289$2,945,268$17,224iApproximate average salary by contribution assumption: employee only about $430,595 at 4% or $287,063 at 6%; with 50% employer match about $287,063 at 4% or $191,375 at 6%; with 100% employer match about $215,297 at 4% or $143,532 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-168---
20172155$22,983,231$2,732,600$17,630iApproximate average salary by contribution assumption: employee only about $440,742 at 4% or $293,828 at 6%; with 50% employer match about $293,828 at 4% or $195,885 at 6%; with 100% employer match about $220,371 at 4% or $146,914 at 6%.
Ambarella Corp. 401(K) Plan-155$22,983,231$2,732,600$17,630iApproximate average salary by contribution assumption: employee only about $440,742 at 4% or $293,828 at 6%; with 50% employer match about $293,828 at 4% or $195,885 at 6%; with 100% employer match about $220,371 at 4% or $146,914 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-155---
20162144$17,399,102$2,161,545$15,011iApproximate average salary by contribution assumption: employee only about $375,268 at 4% or $250,179 at 6%; with 50% employer match about $250,179 at 4% or $166,786 at 6%; with 100% employer match about $187,634 at 4% or $125,089 at 6%.
Ambarella Corp. 401(K) Plan-144$17,399,102$2,161,545$15,011iApproximate average salary by contribution assumption: employee only about $375,268 at 4% or $250,179 at 6%; with 50% employer match about $250,179 at 4% or $166,786 at 6%; with 100% employer match about $187,634 at 4% or $125,089 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-135---
20152137$14,492,812$2,483,631$18,129iApproximate average salary by contribution assumption: employee only about $453,217 at 4% or $302,145 at 6%; with 50% employer match about $302,145 at 4% or $201,430 at 6%; with 100% employer match about $226,609 at 4% or $151,072 at 6%.
Ambarella Corp. 401(K) Plan-137$14,492,812$2,483,631$18,129iApproximate average salary by contribution assumption: employee only about $453,217 at 4% or $302,145 at 6%; with 50% employer match about $302,145 at 4% or $201,430 at 6%; with 100% employer match about $226,609 at 4% or $151,072 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-137---
20142122$12,259,275$1,663,937$13,639iApproximate average salary by contribution assumption: employee only about $340,971 at 4% or $227,314 at 6%; with 50% employer match about $227,314 at 4% or $151,543 at 6%; with 100% employer match about $170,485 at 4% or $113,657 at 6%.
Ambarella Corp. 401(K) Plan-122$12,259,275$1,663,937$13,639iApproximate average salary by contribution assumption: employee only about $340,971 at 4% or $227,314 at 6%; with 50% employer match about $227,314 at 4% or $151,543 at 6%; with 100% employer match about $170,485 at 4% or $113,657 at 6%.
Ambarella Corp. Employee Insurance Benefits Program-122---
20131114$10,943,684$1,446,547$12,689iApproximate average salary by contribution assumption: employee only about $317,225 at 4% or $211,483 at 6%; with 50% employer match about $211,483 at 4% or $140,989 at 6%; with 100% employer match about $158,613 at 4% or $105,742 at 6%.
Ambarella Corp. 401(K) Plan-114$10,943,684$1,446,547$12,689iApproximate average salary by contribution assumption: employee only about $317,225 at 4% or $211,483 at 6%; with 50% employer match about $211,483 at 4% or $140,989 at 6%; with 100% employer match about $158,613 at 4% or $105,742 at 6%.
20121106$8,169,932$1,360,196$12,832iApproximate average salary by contribution assumption: employee only about $320,801 at 4% or $213,867 at 6%; with 50% employer match about $213,867 at 4% or $142,578 at 6%; with 100% employer match about $160,400 at 4% or $106,934 at 6%.
Ambarella Corp. 401(K) Plan-106$8,169,932$1,360,196$12,832iApproximate average salary by contribution assumption: employee only about $320,801 at 4% or $213,867 at 6%; with 50% employer match about $213,867 at 4% or $142,578 at 6%; with 100% employer match about $160,400 at 4% or $106,934 at 6%.
20111104$6,411,821$1,305,941$12,557iApproximate average salary by contribution assumption: employee only about $313,928 at 4% or $209,285 at 6%; with 50% employer match about $209,285 at 4% or $139,524 at 6%; with 100% employer match about $156,964 at 4% or $104,643 at 6%.
Ambarella Corp. 401(K) Plan-104$6,411,821$1,305,941$12,557iApproximate average salary by contribution assumption: employee only about $313,928 at 4% or $209,285 at 6%; with 50% employer match about $209,285 at 4% or $139,524 at 6%; with 100% employer match about $156,964 at 4% or $104,643 at 6%.
2010199$5,760,888$1,081,258$10,922iApproximate average salary by contribution assumption: employee only about $273,045 at 4% or $182,030 at 6%; with 50% employer match about $182,030 at 4% or $121,353 at 6%; with 100% employer match about $136,522 at 4% or $91,015 at 6%.
Ambarella Corp. 401(K) Plan-99$5,760,888$1,081,258$10,922iApproximate average salary by contribution assumption: employee only about $273,045 at 4% or $182,030 at 6%; with 50% employer match about $182,030 at 4% or $121,353 at 6%; with 100% employer match about $136,522 at 4% or $91,015 at 6%.
2009184$4,089,743$1,066,465$12,696iApproximate average salary by contribution assumption: employee only about $317,400 at 4% or $211,600 at 6%; with 50% employer match about $211,600 at 4% or $141,067 at 6%; with 100% employer match about $158,700 at 4% or $105,800 at 6%.
Ambarella Corp. 401(K) Plan-84$4,089,743$1,066,465$12,696iApproximate average salary by contribution assumption: employee only about $317,400 at 4% or $211,600 at 6%; with 50% employer match about $211,600 at 4% or $141,067 at 6%; with 100% employer match about $158,700 at 4% or $105,800 at 6%.
2008172$2,265,070$950,992$13,208iApproximate average salary by contribution assumption: employee only about $330,206 at 4% or $220,137 at 6%; with 50% employer match about $220,137 at 4% or $146,758 at 6%; with 100% employer match about $165,103 at 4% or $110,069 at 6%.
Ambarella Corp. 401(K) Plan-72$2,265,070$950,992$13,208iApproximate average salary by contribution assumption: employee only about $330,206 at 4% or $220,137 at 6%; with 50% employer match about $220,137 at 4% or $146,758 at 6%; with 100% employer match about $165,103 at 4% or $110,069 at 6%.
2007165$1,898,713$660,602$10,163iApproximate average salary by contribution assumption: employee only about $254,078 at 4% or $169,385 at 6%; with 50% employer match about $169,385 at 4% or $112,923 at 6%; with 100% employer match about $127,039 at 4% or $84,693 at 6%.
Ambarella Corp. 401(K) Plan-65$1,898,713$660,602$10,163iApproximate average salary by contribution assumption: employee only about $254,078 at 4% or $169,385 at 6%; with 50% employer match about $169,385 at 4% or $112,923 at 6%; with 100% employer match about $127,039 at 4% or $84,693 at 6%.
2006150$1,152,100$437,897$8,758iApproximate average salary by contribution assumption: employee only about $218,949 at 4% or $145,966 at 6%; with 50% employer match about $145,966 at 4% or $97,310 at 6%; with 100% employer match about $109,474 at 4% or $72,983 at 6%.
Ambarella Corp. 401(K) Plan-50$1,152,100$437,897$8,758iApproximate average salary by contribution assumption: employee only about $218,949 at 4% or $145,966 at 6%; with 50% employer match about $145,966 at 4% or $97,310 at 6%; with 100% employer match about $109,474 at 4% or $72,983 at 6%.
2005137$659,886$446,409$12,065iApproximate average salary by contribution assumption: employee only about $301,628 at 4% or $201,085 at 6%; with 50% employer match about $201,085 at 4% or $134,057 at 6%; with 100% employer match about $150,814 at 4% or $100,543 at 6%.
Ambarella Corp. 401(K) Plan-37$659,886$446,409$12,065iApproximate average salary by contribution assumption: employee only about $301,628 at 4% or $201,085 at 6%; with 50% employer match about $201,085 at 4% or $134,057 at 6%; with 100% employer match about $150,814 at 4% or $100,543 at 6%.
2004130$199,105$194,512$6,484iApproximate average salary by contribution assumption: employee only about $162,093 at 4% or $108,062 at 6%; with 50% employer match about $108,062 at 4% or $72,041 at 6%; with 100% employer match about $81,047 at 4% or $54,031 at 6%.
Ambarella Corp. 401(K) Plan-30$199,105$194,512$6,484iApproximate average salary by contribution assumption: employee only about $162,093 at 4% or $108,062 at 6%; with 50% employer match about $108,062 at 4% or $72,041 at 6%; with 100% employer match about $81,047 at 4% or $54,031 at 6%.