Current Snapshot
Latest Year
2025
2025 Participants
17
2025 Assets
$581,880
2025 Contributions
$39,807
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
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 / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2025 | 1 | 17 | $581,880 | $39,807 | $2,342iApproximate average salary by contribution assumption: employee only about $58,540 at 4% or $39,026 at 6%; with 50% employer match about $39,026 at 4% or $26,018 at 6%; with 100% employer match about $29,270 at 4% or $19,513 at 6%. |
| Isc Inc. 401(K) Plan | - | 17 | $581,880 | $39,807 | $2,342iApproximate average salary by contribution assumption: employee only about $58,540 at 4% or $39,026 at 6%; with 50% employer match about $39,026 at 4% or $26,018 at 6%; with 100% employer match about $29,270 at 4% or $19,513 at 6%. |
| 2024 | 1 | 17 | $520,603 | $30,029 | $1,766iApproximate average salary by contribution assumption: employee only about $44,160 at 4% or $29,440 at 6%; with 50% employer match about $29,440 at 4% or $19,627 at 6%; with 100% employer match about $22,080 at 4% or $14,720 at 6%. |
| Isc Inc. 401(K) Plan | - | 17 | $520,603 | $30,029 | $1,766iApproximate average salary by contribution assumption: employee only about $44,160 at 4% or $29,440 at 6%; with 50% employer match about $29,440 at 4% or $19,627 at 6%; with 100% employer match about $22,080 at 4% or $14,720 at 6%. |
| 2023 | 1 | 21 | $622,526 | $33,218 | $1,582iApproximate average salary by contribution assumption: employee only about $39,545 at 4% or $26,363 at 6%; with 50% employer match about $26,363 at 4% or $17,576 at 6%; with 100% employer match about $19,773 at 4% or $13,182 at 6%. |
| Isc Inc. 401(K) Plan | - | 21 | $622,526 | $33,218 | $1,582iApproximate average salary by contribution assumption: employee only about $39,545 at 4% or $26,363 at 6%; with 50% employer match about $26,363 at 4% or $17,576 at 6%; with 100% employer match about $19,773 at 4% or $13,182 at 6%. |
| 2022 | 1 | 22 | $517,077 | $43,922 | $1,996iApproximate average salary by contribution assumption: employee only about $49,911 at 4% or $33,274 at 6%; with 50% employer match about $33,274 at 4% or $22,183 at 6%; with 100% employer match about $24,956 at 4% or $16,637 at 6%. |
| Isc Inc. 401(K) Plan | - | 22 | $517,077 | $43,922 | $1,996iApproximate average salary by contribution assumption: employee only about $49,911 at 4% or $33,274 at 6%; with 50% employer match about $33,274 at 4% or $22,183 at 6%; with 100% employer match about $24,956 at 4% or $16,637 at 6%. |
| 2021 | 1 | 18 | $613,177 | $29,031 | $1,613iApproximate average salary by contribution assumption: employee only about $40,321 at 4% or $26,881 at 6%; with 50% employer match about $26,881 at 4% or $17,920 at 6%; with 100% employer match about $20,160 at 4% or $13,440 at 6%. |
| Isc Inc. 401(K) Plan | - | 18 | $613,177 | $29,031 | $1,613iApproximate average salary by contribution assumption: employee only about $40,321 at 4% or $26,881 at 6%; with 50% employer match about $26,881 at 4% or $17,920 at 6%; with 100% employer match about $20,160 at 4% or $13,440 at 6%. |
| 2020 | 1 | 18 | $784,535 | $31,257 | $1,737iApproximate average salary by contribution assumption: employee only about $43,413 at 4% or $28,942 at 6%; with 50% employer match about $28,942 at 4% or $19,294 at 6%; with 100% employer match about $21,706 at 4% or $14,471 at 6%. |
| Isc Inc. 401(K) Plan | - | 18 | $784,535 | $31,257 | $1,737iApproximate average salary by contribution assumption: employee only about $43,413 at 4% or $28,942 at 6%; with 50% employer match about $28,942 at 4% or $19,294 at 6%; with 100% employer match about $21,706 at 4% or $14,471 at 6%. |
| 2019 | 1 | 18 | $620,875 | $32,212 | $1,790iApproximate average salary by contribution assumption: employee only about $44,739 at 4% or $29,826 at 6%; with 50% employer match about $29,826 at 4% or $19,884 at 6%; with 100% employer match about $22,369 at 4% or $14,913 at 6%. |
| Isc Inc. 401(K) Plan | - | 18 | $620,875 | $32,212 | $1,790iApproximate average salary by contribution assumption: employee only about $44,739 at 4% or $29,826 at 6%; with 50% employer match about $29,826 at 4% or $19,884 at 6%; with 100% employer match about $22,369 at 4% or $14,913 at 6%. |
| 2018 | 1 | 21 | $479,257 | $28,503 | $1,357iApproximate average salary by contribution assumption: employee only about $33,932 at 4% or $22,621 at 6%; with 50% employer match about $22,621 at 4% or $15,081 at 6%; with 100% employer match about $16,966 at 4% or $11,311 at 6%. |
| Isc Inc. 401(K) Plan | - | 21 | $479,257 | $28,503 | $1,357iApproximate average salary by contribution assumption: employee only about $33,932 at 4% or $22,621 at 6%; with 50% employer match about $22,621 at 4% or $15,081 at 6%; with 100% employer match about $16,966 at 4% or $11,311 at 6%. |
| 2017 | 1 | 21 | $479,672 | $24,271 | $1,156iApproximate average salary by contribution assumption: employee only about $28,894 at 4% or $19,263 at 6%; with 50% employer match about $19,263 at 4% or $12,842 at 6%; with 100% employer match about $14,447 at 4% or $9,631 at 6%. |
| Isc Inc. 401(K) Plan | - | 21 | $479,672 | $24,271 | $1,156iApproximate average salary by contribution assumption: employee only about $28,894 at 4% or $19,263 at 6%; with 50% employer match about $19,263 at 4% or $12,842 at 6%; with 100% employer match about $14,447 at 4% or $9,631 at 6%. |
| 2016 | 1 | 17 | $377,302 | $13,978 | $822iApproximate average salary by contribution assumption: employee only about $20,556 at 4% or $13,704 at 6%; with 50% employer match about $13,704 at 4% or $9,136 at 6%; with 100% employer match about $10,278 at 4% or $6,852 at 6%. |
| Isc Inc. 401(K) Plan | - | 17 | $377,302 | $13,978 | $822iApproximate average salary by contribution assumption: employee only about $20,556 at 4% or $13,704 at 6%; with 50% employer match about $13,704 at 4% or $9,136 at 6%; with 100% employer match about $10,278 at 4% or $6,852 at 6%. |
| 2015 | 1 | 18 | $353,307 | $11,868 | $659iApproximate average salary by contribution assumption: employee only about $16,483 at 4% or $10,989 at 6%; with 50% employer match about $10,989 at 4% or $7,326 at 6%; with 100% employer match about $8,242 at 4% or $5,494 at 6%. |
| Isc Inc. 401(K) Plan | - | 18 | $353,307 | $11,868 | $659iApproximate average salary by contribution assumption: employee only about $16,483 at 4% or $10,989 at 6%; with 50% employer match about $10,989 at 4% or $7,326 at 6%; with 100% employer match about $8,242 at 4% or $5,494 at 6%. |
| 2014 | 1 | 17 | $346,254 | $51,049 | $3,003iApproximate average salary by contribution assumption: employee only about $75,072 at 4% or $50,048 at 6%; with 50% employer match about $50,048 at 4% or $33,365 at 6%; with 100% employer match about $37,536 at 4% or $25,024 at 6%. |
| Isc Inc. 401(K) Plan | - | 17 | $346,254 | $51,049 | $3,003iApproximate average salary by contribution assumption: employee only about $75,072 at 4% or $50,048 at 6%; with 50% employer match about $50,048 at 4% or $33,365 at 6%; with 100% employer match about $37,536 at 4% or $25,024 at 6%. |
| 2013 | 1 | 19 | $335,087 | $40,830 | $2,149iApproximate average salary by contribution assumption: employee only about $53,724 at 4% or $35,816 at 6%; with 50% employer match about $35,816 at 4% or $23,877 at 6%; with 100% employer match about $26,862 at 4% or $17,908 at 6%. |
| Isc Inc. 401(K) Plan | - | 19 | $335,087 | $40,830 | $2,149iApproximate average salary by contribution assumption: employee only about $53,724 at 4% or $35,816 at 6%; with 50% employer match about $35,816 at 4% or $23,877 at 6%; with 100% employer match about $26,862 at 4% or $17,908 at 6%. |
| 2012 | 1 | 13 | $238,839 | $3,878 | $298iApproximate average salary by contribution assumption: employee only about $7,458 at 4% or $4,972 at 6%; with 50% employer match about $4,972 at 4% or $3,315 at 6%; with 100% employer match about $3,729 at 4% or $2,486 at 6%. |
| Isc Inc. 401(K) Plan | - | 13 | $238,839 | $3,878 | $298iApproximate average salary by contribution assumption: employee only about $7,458 at 4% or $4,972 at 6%; with 50% employer match about $4,972 at 4% or $3,315 at 6%; with 100% employer match about $3,729 at 4% or $2,486 at 6%. |
| 2011 | 1 | 13 | $230,332 | $4,378 | $337iApproximate average salary by contribution assumption: employee only about $8,419 at 4% or $5,613 at 6%; with 50% employer match about $5,613 at 4% or $3,742 at 6%; with 100% employer match about $4,210 at 4% or $2,806 at 6%. |
| Isc Inc. 401(K) Plan | - | 13 | $230,332 | $4,378 | $337iApproximate average salary by contribution assumption: employee only about $8,419 at 4% or $5,613 at 6%; with 50% employer match about $5,613 at 4% or $3,742 at 6%; with 100% employer match about $4,210 at 4% or $2,806 at 6%. |
| 2010 | 1 | 20 | $279,894 | $17,366 | $868iApproximate average salary by contribution assumption: employee only about $21,708 at 4% or $14,472 at 6%; with 50% employer match about $14,472 at 4% or $9,648 at 6%; with 100% employer match about $10,854 at 4% or $7,236 at 6%. |
| Isc Inc. 401(K) Plan | - | 20 | $279,894 | $17,366 | $868iApproximate average salary by contribution assumption: employee only about $21,708 at 4% or $14,472 at 6%; with 50% employer match about $14,472 at 4% or $9,648 at 6%; with 100% employer match about $10,854 at 4% or $7,236 at 6%. |
| 2009 | 1 | 37 | $343,160 | $50,964 | $1,377iApproximate average salary by contribution assumption: employee only about $34,435 at 4% or $22,957 at 6%; with 50% employer match about $22,957 at 4% or $15,305 at 6%; with 100% employer match about $17,218 at 4% or $11,478 at 6%. |
| Isc Inc. 401(K) Plan | - | 37 | $343,160 | $50,964 | $1,377iApproximate average salary by contribution assumption: employee only about $34,435 at 4% or $22,957 at 6%; with 50% employer match about $22,957 at 4% or $15,305 at 6%; with 100% employer match about $17,218 at 4% or $11,478 at 6%. |
| 2008 | 1 | 41 | $236,274 | $77,930 | $1,901iApproximate average salary by contribution assumption: employee only about $47,518 at 4% or $31,679 at 6%; with 50% employer match about $31,679 at 4% or $21,119 at 6%; with 100% employer match about $23,759 at 4% or $15,839 at 6%. |
| Isc Inc. 401(K) Plan | - | 41 | $236,274 | $77,930 | $1,901iApproximate average salary by contribution assumption: employee only about $47,518 at 4% or $31,679 at 6%; with 50% employer match about $31,679 at 4% or $21,119 at 6%; with 100% employer match about $23,759 at 4% or $15,839 at 6%. |
| 2007 | 1 | 35 | $0 | $0 | - |
| Isc Inc. 401(K) Plan | - | 35 | - | - | - |
| 2006 | 1 | 39 | $180,012 | $77,003 | $1,974iApproximate average salary by contribution assumption: employee only about $49,361 at 4% or $32,907 at 6%; with 50% employer match about $32,907 at 4% or $21,938 at 6%; with 100% employer match about $24,680 at 4% or $16,454 at 6%. |
| Isc Inc. 401(K) Plan | - | 39 | $180,012 | $77,003 | $1,974iApproximate average salary by contribution assumption: employee only about $49,361 at 4% or $32,907 at 6%; with 50% employer match about $32,907 at 4% or $21,938 at 6%; with 100% employer match about $24,680 at 4% or $16,454 at 6%. |
| 2005 | 1 | 38 | $102,804 | $101,173 | $2,662iApproximate average salary by contribution assumption: employee only about $66,561 at 4% or $44,374 at 6%; with 50% employer match about $44,374 at 4% or $29,583 at 6%; with 100% employer match about $33,281 at 4% or $22,187 at 6%. |
| Isc Inc. 401(K) Plan | - | 38 | $102,804 | $101,173 | $2,662iApproximate average salary by contribution assumption: employee only about $66,561 at 4% or $44,374 at 6%; with 50% employer match about $44,374 at 4% or $29,583 at 6%; with 100% employer match about $33,281 at 4% or $22,187 at 6%. |