Civic Intelligence

Shane R. Costa Dds PC

Plan context: Shane R. Costa Dds PC 401(K) Plan

EIN 26-1082438 • Great Falls, VA • 16 filings • 2 plans

10135 Calvin Run RoadSte 101Great Falls, VA 22066-1874
Current Snapshot

Latest Year

2025

2025 Participants

20

2025 Assets

$2,310,688

2025 Contributions

$256,601

Historical Graphs

Total Assets Over Time

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

$2,310,688$1,155,344$0201020182025YearValue
$2,310,688Latest year 2025

Participants Over Time

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

20100201020182025YearValue
20Latest year 2025

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
2025120$2,310,688$256,601$12,830iApproximate average salary by contribution assumption: employee only about $320,751 at 4% or $213,834 at 6%; with 50% employer match about $213,834 at 4% or $142,556 at 6%; with 100% employer match about $160,376 at 4% or $106,917 at 6%.
Shane R. Costa Dds PC 401(K) Plan-20$2,310,688$256,601$12,830iApproximate average salary by contribution assumption: employee only about $320,751 at 4% or $213,834 at 6%; with 50% employer match about $213,834 at 4% or $142,556 at 6%; with 100% employer match about $160,376 at 4% or $106,917 at 6%.
2024118$1,834,910$263,197$14,622iApproximate average salary by contribution assumption: employee only about $365,551 at 4% or $243,701 at 6%; with 50% employer match about $243,701 at 4% or $162,467 at 6%; with 100% employer match about $182,776 at 4% or $121,850 at 6%.
Shane R. Costa Dds PC 401(K) Plan-18$1,834,910$263,197$14,622iApproximate average salary by contribution assumption: employee only about $365,551 at 4% or $243,701 at 6%; with 50% employer match about $243,701 at 4% or $162,467 at 6%; with 100% employer match about $182,776 at 4% or $121,850 at 6%.
2023119$1,438,666$225,673$11,878iApproximate average salary by contribution assumption: employee only about $296,938 at 4% or $197,959 at 6%; with 50% employer match about $197,959 at 4% or $131,973 at 6%; with 100% employer match about $148,469 at 4% or $98,979 at 6%.
Shane R. Costa Dds PC 401(K) Plan-19$1,438,666$225,673$11,878iApproximate average salary by contribution assumption: employee only about $296,938 at 4% or $197,959 at 6%; with 50% employer match about $197,959 at 4% or $131,973 at 6%; with 100% employer match about $148,469 at 4% or $98,979 at 6%.
2022116$1,079,132$165,809$10,363iApproximate average salary by contribution assumption: employee only about $259,077 at 4% or $172,718 at 6%; with 50% employer match about $172,718 at 4% or $115,145 at 6%; with 100% employer match about $129,538 at 4% or $86,359 at 6%.
Shane R. Costa Dds PC 401(K) Plan-16$1,079,132$165,809$10,363iApproximate average salary by contribution assumption: employee only about $259,077 at 4% or $172,718 at 6%; with 50% employer match about $172,718 at 4% or $115,145 at 6%; with 100% employer match about $129,538 at 4% or $86,359 at 6%.
2021115$1,150,763$131,458$8,764iApproximate average salary by contribution assumption: employee only about $219,097 at 4% or $146,064 at 6%; with 50% employer match about $146,064 at 4% or $97,376 at 6%; with 100% employer match about $109,548 at 4% or $73,032 at 6%.
Shane R. Costa Dds PC 401(K) Plan-15$1,150,763$131,458$8,764iApproximate average salary by contribution assumption: employee only about $219,097 at 4% or $146,064 at 6%; with 50% employer match about $146,064 at 4% or $97,376 at 6%; with 100% employer match about $109,548 at 4% or $73,032 at 6%.
2020114$890,833$55,258$3,947iApproximate average salary by contribution assumption: employee only about $98,675 at 4% or $65,783 at 6%; with 50% employer match about $65,783 at 4% or $43,856 at 6%; with 100% employer match about $49,338 at 4% or $32,892 at 6%.
Shane R. Costa Dds PC 401(K) Plan-14$890,833$55,258$3,947iApproximate average salary by contribution assumption: employee only about $98,675 at 4% or $65,783 at 6%; with 50% employer match about $65,783 at 4% or $43,856 at 6%; with 100% employer match about $49,338 at 4% or $32,892 at 6%.
2019113$774,438$69,118$5,317iApproximate average salary by contribution assumption: employee only about $132,919 at 4% or $88,613 at 6%; with 50% employer match about $88,613 at 4% or $59,075 at 6%; with 100% employer match about $66,460 at 4% or $44,306 at 6%.
Shane R. Costa Dds PC 401(K) Plan-13$774,438$69,118$5,317iApproximate average salary by contribution assumption: employee only about $132,919 at 4% or $88,613 at 6%; with 50% employer match about $88,613 at 4% or $59,075 at 6%; with 100% employer match about $66,460 at 4% or $44,306 at 6%.
2018116$606,612$89,520$5,595iApproximate average salary by contribution assumption: employee only about $139,875 at 4% or $93,250 at 6%; with 50% employer match about $93,250 at 4% or $62,167 at 6%; with 100% employer match about $69,938 at 4% or $46,625 at 6%.
Shane R. Costa Dds PC 401(K) Plan-16$606,612$89,520$5,595iApproximate average salary by contribution assumption: employee only about $139,875 at 4% or $93,250 at 6%; with 50% employer match about $93,250 at 4% or $62,167 at 6%; with 100% employer match about $69,938 at 4% or $46,625 at 6%.
2017113$663,260$46,200$3,554iApproximate average salary by contribution assumption: employee only about $88,846 at 4% or $59,231 at 6%; with 50% employer match about $59,231 at 4% or $39,487 at 6%; with 100% employer match about $44,423 at 4% or $29,615 at 6%.
Shane R. Costa Dds PC 401(K) Plan-13$663,260$46,200$3,554iApproximate average salary by contribution assumption: employee only about $88,846 at 4% or $59,231 at 6%; with 50% employer match about $59,231 at 4% or $39,487 at 6%; with 100% employer match about $44,423 at 4% or $29,615 at 6%.
201618$534,373$48,390$6,049iApproximate average salary by contribution assumption: employee only about $151,219 at 4% or $100,813 at 6%; with 50% employer match about $100,813 at 4% or $67,208 at 6%; with 100% employer match about $75,609 at 4% or $50,406 at 6%.
Shane R. Costa Dds PC 401(K) Plan-8$534,373$48,390$6,049iApproximate average salary by contribution assumption: employee only about $151,219 at 4% or $100,813 at 6%; with 50% employer match about $100,813 at 4% or $67,208 at 6%; with 100% employer match about $75,609 at 4% or $50,406 at 6%.
201518$464,372$62,181$7,773iApproximate average salary by contribution assumption: employee only about $194,316 at 4% or $129,544 at 6%; with 50% employer match about $129,544 at 4% or $86,363 at 6%; with 100% employer match about $97,158 at 4% or $64,772 at 6%.
Shane R. Costa Dds PC 401(K) Plan-8$464,372$62,181$7,773iApproximate average salary by contribution assumption: employee only about $194,316 at 4% or $129,544 at 6%; with 50% employer match about $129,544 at 4% or $86,363 at 6%; with 100% employer match about $97,158 at 4% or $64,772 at 6%.
201416$414,697$65,321$10,887iApproximate average salary by contribution assumption: employee only about $272,171 at 4% or $181,447 at 6%; with 50% employer match about $181,447 at 4% or $120,965 at 6%; with 100% employer match about $136,085 at 4% or $90,724 at 6%.
Shane R. Costa Dds PC 401(K) Plan-6$414,697$65,321$10,887iApproximate average salary by contribution assumption: employee only about $272,171 at 4% or $181,447 at 6%; with 50% employer match about $181,447 at 4% or $120,965 at 6%; with 100% employer match about $136,085 at 4% or $90,724 at 6%.
201316$333,890$58,181$9,697iApproximate average salary by contribution assumption: employee only about $242,421 at 4% or $161,614 at 6%; with 50% employer match about $161,614 at 4% or $107,743 at 6%; with 100% employer match about $121,210 at 4% or $80,807 at 6%.
Shane R. Costa Dds PC 401(K) Plan-6$333,890$58,181$9,697iApproximate average salary by contribution assumption: employee only about $242,421 at 4% or $161,614 at 6%; with 50% employer match about $161,614 at 4% or $107,743 at 6%; with 100% employer match about $121,210 at 4% or $80,807 at 6%.
201213$230,008$50,911$16,970iApproximate average salary by contribution assumption: employee only about $424,258 at 4% or $282,839 at 6%; with 50% employer match about $282,839 at 4% or $188,559 at 6%; with 100% employer match about $212,129 at 4% or $141,419 at 6%.
Shane R. Costa Dds PC 401(K) Plan-3$230,008$50,911$16,970iApproximate average salary by contribution assumption: employee only about $424,258 at 4% or $282,839 at 6%; with 50% employer match about $282,839 at 4% or $188,559 at 6%; with 100% employer match about $212,129 at 4% or $141,419 at 6%.
201113$159,203$117,589$39,196iApproximate average salary by contribution assumption: employee only about $979,908 at 4% or $653,272 at 6%; with 50% employer match about $653,272 at 4% or $435,515 at 6%; with 100% employer match about $489,954 at 4% or $326,636 at 6%.
Shane R. Costa Dds PC 401(K) Plan-3$159,203$117,589$39,196iApproximate average salary by contribution assumption: employee only about $979,908 at 4% or $653,272 at 6%; with 50% employer match about $653,272 at 4% or $435,515 at 6%; with 100% employer match about $489,954 at 4% or $326,636 at 6%.
201012$45,891$42,704$21,352iApproximate average salary by contribution assumption: employee only about $533,800 at 4% or $355,867 at 6%; with 50% employer match about $355,867 at 4% or $237,244 at 6%; with 100% employer match about $266,900 at 4% or $177,933 at 6%.
Shane R. Costa Dds PC 401(K) Plan-2$45,891$42,704$21,352iApproximate average salary by contribution assumption: employee only about $533,800 at 4% or $355,867 at 6%; with 50% employer match about $355,867 at 4% or $237,244 at 6%; with 100% employer match about $266,900 at 4% or $177,933 at 6%.