Civic Intelligence

Shellblack.Com LLC

Plan context: Shellblack.Com LLC 401(K) Plan

EIN 45-2878510 • Lewisville, TX • 13 filings • 2 plans

871 Stone Circle LaneLewisville, TX 75056
Current Snapshot

Latest Year

2025

2025 Participants

13

2025 Assets

$3,169,463

2025 Contributions

$272,394

Historical Graphs

Total Assets Over Time

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

$3,228,664$1,614,332$0201320192025YearValue
$3,169,463Latest year 2025

Participants Over Time

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

21110201320192025YearValue
13Latest 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
2025113$3,169,463$272,394$20,953iApproximate average salary by contribution assumption: employee only about $523,835 at 4% or $349,223 at 6%; with 50% employer match about $349,223 at 4% or $232,815 at 6%; with 100% employer match about $261,917 at 4% or $174,612 at 6%.
Shellblack.Com LLC 401(K) Plan-13$3,169,463$272,394$20,953iApproximate average salary by contribution assumption: employee only about $523,835 at 4% or $349,223 at 6%; with 50% employer match about $349,223 at 4% or $232,815 at 6%; with 100% employer match about $261,917 at 4% or $174,612 at 6%.
2024118$3,228,664$317,574$17,643iApproximate average salary by contribution assumption: employee only about $441,075 at 4% or $294,050 at 6%; with 50% employer match about $294,050 at 4% or $196,033 at 6%; with 100% employer match about $220,538 at 4% or $147,025 at 6%.
Shellblack.Com LLC 401(K) Plan-18$3,228,664$317,574$17,643iApproximate average salary by contribution assumption: employee only about $441,075 at 4% or $294,050 at 6%; with 50% employer match about $294,050 at 4% or $196,033 at 6%; with 100% employer match about $220,538 at 4% or $147,025 at 6%.
2023119$2,628,905$294,133$15,481iApproximate average salary by contribution assumption: employee only about $387,017 at 4% or $258,011 at 6%; with 50% employer match about $258,011 at 4% or $172,008 at 6%; with 100% employer match about $193,509 at 4% or $129,006 at 6%.
Shellblack.Com LLC 401(K) Plan-19$2,628,905$294,133$15,481iApproximate average salary by contribution assumption: employee only about $387,017 at 4% or $258,011 at 6%; with 50% employer match about $258,011 at 4% or $172,008 at 6%; with 100% employer match about $193,509 at 4% or $129,006 at 6%.
2022121$2,224,537$279,455$13,307iApproximate average salary by contribution assumption: employee only about $332,685 at 4% or $221,790 at 6%; with 50% employer match about $221,790 at 4% or $147,860 at 6%; with 100% employer match about $166,342 at 4% or $110,895 at 6%.
Shellblack.Com LLC 401(K) Plan-21$2,224,537$279,455$13,307iApproximate average salary by contribution assumption: employee only about $332,685 at 4% or $221,790 at 6%; with 50% employer match about $221,790 at 4% or $147,860 at 6%; with 100% employer match about $166,342 at 4% or $110,895 at 6%.
2021118$2,429,276$375,180$20,843iApproximate average salary by contribution assumption: employee only about $521,083 at 4% or $347,389 at 6%; with 50% employer match about $347,389 at 4% or $231,593 at 6%; with 100% employer match about $260,542 at 4% or $173,694 at 6%.
Shellblack.Com LLC 401(K) Plan-18$2,429,276$375,180$20,843iApproximate average salary by contribution assumption: employee only about $521,083 at 4% or $347,389 at 6%; with 50% employer match about $347,389 at 4% or $231,593 at 6%; with 100% employer match about $260,542 at 4% or $173,694 at 6%.
2020118$1,928,564$410,671$22,815iApproximate average salary by contribution assumption: employee only about $570,376 at 4% or $380,251 at 6%; with 50% employer match about $380,251 at 4% or $253,501 at 6%; with 100% employer match about $285,188 at 4% or $190,125 at 6%.
Shellblack.Com LLC 401(K) Plan-18$1,928,564$410,671$22,815iApproximate average salary by contribution assumption: employee only about $570,376 at 4% or $380,251 at 6%; with 50% employer match about $380,251 at 4% or $253,501 at 6%; with 100% employer match about $285,188 at 4% or $190,125 at 6%.
2019114$1,354,015$305,302$21,807iApproximate average salary by contribution assumption: employee only about $545,182 at 4% or $363,455 at 6%; with 50% employer match about $363,455 at 4% or $242,303 at 6%; with 100% employer match about $272,591 at 4% or $181,727 at 6%.
Shellblack.Com LLC 401(K) Plan-14$1,354,015$305,302$21,807iApproximate average salary by contribution assumption: employee only about $545,182 at 4% or $363,455 at 6%; with 50% employer match about $363,455 at 4% or $242,303 at 6%; with 100% employer match about $272,591 at 4% or $181,727 at 6%.
2018114$905,147$274,601$19,614iApproximate average salary by contribution assumption: employee only about $490,359 at 4% or $326,906 at 6%; with 50% employer match about $326,906 at 4% or $217,937 at 6%; with 100% employer match about $245,179 at 4% or $163,453 at 6%.
Shellblack.Com LLC 401(K) Plan-14$905,147$274,601$19,614iApproximate average salary by contribution assumption: employee only about $490,359 at 4% or $326,906 at 6%; with 50% employer match about $326,906 at 4% or $217,937 at 6%; with 100% employer match about $245,179 at 4% or $163,453 at 6%.
2017112$723,636$211,152$17,596iApproximate average salary by contribution assumption: employee only about $439,900 at 4% or $293,267 at 6%; with 50% employer match about $293,267 at 4% or $195,511 at 6%; with 100% employer match about $219,950 at 4% or $146,633 at 6%.
Shellblack.Com LLC 401(K) Plan-12$723,636$211,152$17,596iApproximate average salary by contribution assumption: employee only about $439,900 at 4% or $293,267 at 6%; with 50% employer match about $293,267 at 4% or $195,511 at 6%; with 100% employer match about $219,950 at 4% or $146,633 at 6%.
201619$439,212$172,018$19,113iApproximate average salary by contribution assumption: employee only about $477,828 at 4% or $318,552 at 6%; with 50% employer match about $318,552 at 4% or $212,368 at 6%; with 100% employer match about $238,914 at 4% or $159,276 at 6%.
Shellblack.Com LLC 401(K) Plan-9$439,212$172,018$19,113iApproximate average salary by contribution assumption: employee only about $477,828 at 4% or $318,552 at 6%; with 50% employer match about $318,552 at 4% or $212,368 at 6%; with 100% employer match about $238,914 at 4% or $159,276 at 6%.
201516$237,343$128,084$21,347iApproximate average salary by contribution assumption: employee only about $533,683 at 4% or $355,789 at 6%; with 50% employer match about $355,789 at 4% or $237,193 at 6%; with 100% employer match about $266,842 at 4% or $177,894 at 6%.
Shellblack.Com LLC 401(K) Plan-6$237,343$128,084$21,347iApproximate average salary by contribution assumption: employee only about $533,683 at 4% or $355,789 at 6%; with 50% employer match about $355,789 at 4% or $237,193 at 6%; with 100% employer match about $266,842 at 4% or $177,894 at 6%.
201412$116,175$79,600$39,800iApproximate average salary by contribution assumption: employee only about $995,000 at 4% or $663,333 at 6%; with 50% employer match about $663,333 at 4% or $442,222 at 6%; with 100% employer match about $497,500 at 4% or $331,667 at 6%.
Shellblack.Com LLC 401(K) Plan-2$116,175$79,600$39,800iApproximate average salary by contribution assumption: employee only about $995,000 at 4% or $663,333 at 6%; with 50% employer match about $663,333 at 4% or $442,222 at 6%; with 100% employer match about $497,500 at 4% or $331,667 at 6%.
201311$34,641$17,500$17,500iApproximate average salary by contribution assumption: employee only about $437,500 at 4% or $291,667 at 6%; with 50% employer match about $291,667 at 4% or $194,444 at 6%; with 100% employer match about $218,750 at 4% or $145,833 at 6%.
Shellblack.Com LLC 401(K) Plan-1$34,641$17,500$17,500iApproximate average salary by contribution assumption: employee only about $437,500 at 4% or $291,667 at 6%; with 50% employer match about $291,667 at 4% or $194,444 at 6%; with 100% employer match about $218,750 at 4% or $145,833 at 6%.