Civic Intelligence

Stone Transport Limited Partnership

Plan context: Stone Transport Limited Partnership 401(K) Savings Plan

EIN 20-2609942 • Saginaw, MI • 16 filings • 4 plans

3495 Hack RoadSaginaw, MI 48601
Current Snapshot

Latest Year

2025

2025 Participants

299

2025 Assets

$5,962,161

2025 Contributions

$1,141,600

Historical Graphs

Total Assets Over Time

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

$5,962,161$2,981,081$0201520202024YearValue
$5,962,161Latest year 2024

Participants Over Time

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

5782890201520202025YearValue
299Latest 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
20251299$0$0-
Stone Transport Limited Partnership Welfare Plan-299---
20242578$5,962,161$1,141,600$1,975iApproximate average salary by contribution assumption: employee only about $49,377 at 4% or $32,918 at 6%; with 50% employer match about $32,918 at 4% or $21,945 at 6%; with 100% employer match about $24,689 at 4% or $16,459 at 6%.
Stone Transport Limited Partnership 401(K) Savings Plan-578$5,962,161$1,141,600$1,975iApproximate average salary by contribution assumption: employee only about $49,377 at 4% or $32,918 at 6%; with 50% employer match about $32,918 at 4% or $21,945 at 6%; with 100% employer match about $24,689 at 4% or $16,459 at 6%.
Stone Transport Limited Partnership Welfare Plan-280---
20232377$3,416,895$477,971$1,268iApproximate average salary by contribution assumption: employee only about $31,696 at 4% or $21,130 at 6%; with 50% employer match about $21,130 at 4% or $14,087 at 6%; with 100% employer match about $15,848 at 4% or $10,565 at 6%.
Stone Transport Limited Partnership 401(K) Savings Plan-377$3,416,895$477,971$1,268iApproximate average salary by contribution assumption: employee only about $31,696 at 4% or $21,130 at 6%; with 50% employer match about $21,130 at 4% or $14,087 at 6%; with 100% employer match about $15,848 at 4% or $10,565 at 6%.
Stone Transport Limited Partnership Welfare Plan-277---
20222271$2,605,763$330,194$1,218iApproximate average salary by contribution assumption: employee only about $30,461 at 4% or $20,307 at 6%; with 50% employer match about $20,307 at 4% or $13,538 at 6%; with 100% employer match about $15,230 at 4% or $10,154 at 6%.
Stone Transport Limited Partnership 401(K) Savings Plan-271$2,605,763$330,194$1,218iApproximate average salary by contribution assumption: employee only about $30,461 at 4% or $20,307 at 6%; with 50% employer match about $20,307 at 4% or $13,538 at 6%; with 100% employer match about $15,230 at 4% or $10,154 at 6%.
Stone Transport Limited Partnership Welfare Plan-221---
20212238$2,807,910$169,173$711iApproximate average salary by contribution assumption: employee only about $17,770 at 4% or $11,847 at 6%; with 50% employer match about $11,847 at 4% or $7,898 at 6%; with 100% employer match about $8,885 at 4% or $5,923 at 6%.
Stone Transport Limited Partnership 401(K) Savings Plan-152$2,807,910$169,173$1,113iApproximate average salary by contribution assumption: employee only about $27,825 at 4% or $18,550 at 6%; with 50% employer match about $18,550 at 4% or $12,366 at 6%; with 100% employer match about $13,912 at 4% or $9,275 at 6%.
Stone Transport Limited Partnership Welfare Plan-238---
20202155$2,821,109$137,925$890iApproximate average salary by contribution assumption: employee only about $22,246 at 4% or $14,831 at 6%; with 50% employer match about $14,831 at 4% or $9,887 at 6%; with 100% employer match about $11,123 at 4% or $7,415 at 6%.
Stone Transport Limited Partnership 401(K) Savings Plan-155$2,821,109$137,925$890iApproximate average salary by contribution assumption: employee only about $22,246 at 4% or $14,831 at 6%; with 50% employer match about $14,831 at 4% or $9,887 at 6%; with 100% employer match about $11,123 at 4% or $7,415 at 6%.
Stone Transport Limited Partnership Welfare Plan-144---
20191143$2,584,493$121,760$851iApproximate average salary by contribution assumption: employee only about $21,287 at 4% or $14,191 at 6%; with 50% employer match about $14,191 at 4% or $9,461 at 6%; with 100% employer match about $10,643 at 4% or $7,096 at 6%.
Stone Transport Limited Partnership 401(K) Savings Plan-143$2,584,493$121,760$851iApproximate average salary by contribution assumption: employee only about $21,287 at 4% or $14,191 at 6%; with 50% employer match about $14,191 at 4% or $9,461 at 6%; with 100% employer match about $10,643 at 4% or $7,096 at 6%.
20181138$2,239,865$93,881$680iApproximate average salary by contribution assumption: employee only about $17,007 at 4% or $11,338 at 6%; with 50% employer match about $11,338 at 4% or $7,559 at 6%; with 100% employer match about $8,504 at 4% or $5,669 at 6%.
Stone Transport Limited Partnership 401(K) Savings Plan-138$2,239,865$93,881$680iApproximate average salary by contribution assumption: employee only about $17,007 at 4% or $11,338 at 6%; with 50% employer match about $11,338 at 4% or $7,559 at 6%; with 100% employer match about $8,504 at 4% or $5,669 at 6%.
20171129$2,743,822$89,669$695iApproximate average salary by contribution assumption: employee only about $17,378 at 4% or $11,585 at 6%; with 50% employer match about $11,585 at 4% or $7,723 at 6%; with 100% employer match about $8,689 at 4% or $5,793 at 6%.
Stone Transport Limited Partnership 401(K) Savings Plan-129$2,743,822$89,669$695iApproximate average salary by contribution assumption: employee only about $17,378 at 4% or $11,585 at 6%; with 50% employer match about $11,585 at 4% or $7,723 at 6%; with 100% employer match about $8,689 at 4% or $5,793 at 6%.
20161110$2,448,162$85,689$779iApproximate average salary by contribution assumption: employee only about $19,475 at 4% or $12,983 at 6%; with 50% employer match about $12,983 at 4% or $8,655 at 6%; with 100% employer match about $9,737 at 4% or $6,492 at 6%.
Stone Transport Limited Partnership 401(K) Savings Plan-110$2,448,162$85,689$779iApproximate average salary by contribution assumption: employee only about $19,475 at 4% or $12,983 at 6%; with 50% employer match about $12,983 at 4% or $8,655 at 6%; with 100% employer match about $9,737 at 4% or $6,492 at 6%.
20151115$2,277,131$113,146$984iApproximate average salary by contribution assumption: employee only about $24,597 at 4% or $16,398 at 6%; with 50% employer match about $16,398 at 4% or $10,932 at 6%; with 100% employer match about $12,298 at 4% or $8,199 at 6%.
Stone Transport Limited Partnership 401(K) Savings Plan-115$2,277,131$113,146$984iApproximate average salary by contribution assumption: employee only about $24,597 at 4% or $16,398 at 6%; with 50% employer match about $16,398 at 4% or $10,932 at 6%; with 100% employer match about $12,298 at 4% or $8,199 at 6%.