Shared Spectrum Company
Plan context: Shared Spectrum Company 401K Plan
EIN 31-1749371 • Mclean, VA • 19 filings • 2 plans
Current Snapshot
Latest Year
2025
2025 Participants
20
2025 Assets
$8,949,913
2025 Contributions
$529,515
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 | 20 | $8,949,913 | $529,515 | $26,476iApproximate average salary by contribution assumption: employee only about $661,894 at 4% or $441,263 at 6%; with 50% employer match about $441,263 at 4% or $294,175 at 6%; with 100% employer match about $330,947 at 4% or $220,631 at 6%. |
| Shared Spectrum Company 401K Plan | - | 20 | $8,949,913 | $529,515 | $26,476iApproximate average salary by contribution assumption: employee only about $661,894 at 4% or $441,263 at 6%; with 50% employer match about $441,263 at 4% or $294,175 at 6%; with 100% employer match about $330,947 at 4% or $220,631 at 6%. |
| 2024 | 1 | 19 | $7,065,205 | $484,124 | $25,480iApproximate average salary by contribution assumption: employee only about $637,005 at 4% or $424,670 at 6%; with 50% employer match about $424,670 at 4% or $283,113 at 6%; with 100% employer match about $318,503 at 4% or $212,335 at 6%. |
| Shared Spectrum Company 401K Plan | - | 19 | $7,065,205 | $484,124 | $25,480iApproximate average salary by contribution assumption: employee only about $637,005 at 4% or $424,670 at 6%; with 50% employer match about $424,670 at 4% or $283,113 at 6%; with 100% employer match about $318,503 at 4% or $212,335 at 6%. |
| 2023 | 1 | 23 | $6,233,143 | $489,226 | $21,271iApproximate average salary by contribution assumption: employee only about $531,767 at 4% or $354,512 at 6%; with 50% employer match about $354,512 at 4% or $236,341 at 6%; with 100% employer match about $265,884 at 4% or $177,256 at 6%. |
| Shared Spectrum Company 401K Plan | - | 23 | $6,233,143 | $489,226 | $21,271iApproximate average salary by contribution assumption: employee only about $531,767 at 4% or $354,512 at 6%; with 50% employer match about $354,512 at 4% or $236,341 at 6%; with 100% employer match about $265,884 at 4% or $177,256 at 6%. |
| 2022 | 1 | 23 | $4,734,664 | $451,054 | $19,611iApproximate average salary by contribution assumption: employee only about $490,276 at 4% or $326,851 at 6%; with 50% employer match about $326,851 at 4% or $217,900 at 6%; with 100% employer match about $245,138 at 4% or $163,425 at 6%. |
| Shared Spectrum Company 401K Plan | - | 23 | $4,734,664 | $451,054 | $19,611iApproximate average salary by contribution assumption: employee only about $490,276 at 4% or $326,851 at 6%; with 50% employer match about $326,851 at 4% or $217,900 at 6%; with 100% employer match about $245,138 at 4% or $163,425 at 6%. |
| 2021 | 1 | 22 | $5,535,989 | $431,624 | $19,619iApproximate average salary by contribution assumption: employee only about $490,482 at 4% or $326,988 at 6%; with 50% employer match about $326,988 at 4% or $217,992 at 6%; with 100% employer match about $245,241 at 4% or $163,494 at 6%. |
| Shared Spectrum Company 401K Plan | - | 22 | $5,535,989 | $431,624 | $19,619iApproximate average salary by contribution assumption: employee only about $490,482 at 4% or $326,988 at 6%; with 50% employer match about $326,988 at 4% or $217,992 at 6%; with 100% employer match about $245,241 at 4% or $163,494 at 6%. |
| 2020 | 1 | 22 | $4,518,988 | $385,078 | $17,504iApproximate average salary by contribution assumption: employee only about $437,589 at 4% or $291,726 at 6%; with 50% employer match about $291,726 at 4% or $194,484 at 6%; with 100% employer match about $218,794 at 4% or $145,863 at 6%. |
| Shared Spectrum Company 401K Plan | - | 22 | $4,518,988 | $385,078 | $17,504iApproximate average salary by contribution assumption: employee only about $437,589 at 4% or $291,726 at 6%; with 50% employer match about $291,726 at 4% or $194,484 at 6%; with 100% employer match about $218,794 at 4% or $145,863 at 6%. |
| 2019 | 1 | 16 | $3,337,707 | $639,541 | $39,971iApproximate average salary by contribution assumption: employee only about $999,283 at 4% or $666,189 at 6%; with 50% employer match about $666,189 at 4% or $444,126 at 6%; with 100% employer match about $499,641 at 4% or $333,094 at 6%. |
| Shared Spectrum Company 401K Plan | - | 16 | $3,337,707 | $639,541 | $39,971iApproximate average salary by contribution assumption: employee only about $999,283 at 4% or $666,189 at 6%; with 50% employer match about $666,189 at 4% or $444,126 at 6%; with 100% employer match about $499,641 at 4% or $333,094 at 6%. |
| 2018 | 1 | 16 | $2,268,311 | $284,206 | $17,763iApproximate average salary by contribution assumption: employee only about $444,072 at 4% or $296,048 at 6%; with 50% employer match about $296,048 at 4% or $197,365 at 6%; with 100% employer match about $222,036 at 4% or $148,024 at 6%. |
| Shared Spectrum Company 401K Plan | - | 16 | $2,268,311 | $284,206 | $17,763iApproximate average salary by contribution assumption: employee only about $444,072 at 4% or $296,048 at 6%; with 50% employer match about $296,048 at 4% or $197,365 at 6%; with 100% employer match about $222,036 at 4% or $148,024 at 6%. |
| 2017 | 1 | 16 | $2,127,886 | $241,751 | $15,109iApproximate average salary by contribution assumption: employee only about $377,736 at 4% or $251,824 at 6%; with 50% employer match about $251,824 at 4% or $167,883 at 6%; with 100% employer match about $188,868 at 4% or $125,912 at 6%. |
| Shared Spectrum Company 401K Plan | - | 16 | $2,127,886 | $241,751 | $15,109iApproximate average salary by contribution assumption: employee only about $377,736 at 4% or $251,824 at 6%; with 50% employer match about $251,824 at 4% or $167,883 at 6%; with 100% employer match about $188,868 at 4% or $125,912 at 6%. |
| 2016 | 1 | 9 | $1,798,853 | $150,559 | $16,729iApproximate average salary by contribution assumption: employee only about $418,219 at 4% or $278,813 at 6%; with 50% employer match about $278,813 at 4% or $185,875 at 6%; with 100% employer match about $209,110 at 4% or $139,406 at 6%. |
| Shared Spectrum Company 401K Plan | - | 9 | $1,798,853 | $150,559 | $16,729iApproximate average salary by contribution assumption: employee only about $418,219 at 4% or $278,813 at 6%; with 50% employer match about $278,813 at 4% or $185,875 at 6%; with 100% employer match about $209,110 at 4% or $139,406 at 6%. |
| 2015 | 1 | 19 | $2,515,388 | $162,019 | $8,527iApproximate average salary by contribution assumption: employee only about $213,183 at 4% or $142,122 at 6%; with 50% employer match about $142,122 at 4% or $94,748 at 6%; with 100% employer match about $106,591 at 4% or $71,061 at 6%. |
| Shared Spectrum Company 401K Plan | - | 19 | $2,515,388 | $162,019 | $8,527iApproximate average salary by contribution assumption: employee only about $213,183 at 4% or $142,122 at 6%; with 50% employer match about $142,122 at 4% or $94,748 at 6%; with 100% employer match about $106,591 at 4% or $71,061 at 6%. |
| 2014 | 1 | 25 | $3,044,368 | $335,222 | $13,409iApproximate average salary by contribution assumption: employee only about $335,222 at 4% or $223,481 at 6%; with 50% employer match about $223,481 at 4% or $148,988 at 6%; with 100% employer match about $167,611 at 4% or $111,741 at 6%. |
| Shared Spectrum Company 401K Plan | - | 25 | $3,044,368 | $335,222 | $13,409iApproximate average salary by contribution assumption: employee only about $335,222 at 4% or $223,481 at 6%; with 50% employer match about $223,481 at 4% or $148,988 at 6%; with 100% employer match about $167,611 at 4% or $111,741 at 6%. |
| 2013 | 1 | 19 | $2,763,241 | $371,326 | $19,543iApproximate average salary by contribution assumption: employee only about $488,587 at 4% or $325,725 at 6%; with 50% employer match about $325,725 at 4% or $217,150 at 6%; with 100% employer match about $244,293 at 4% or $162,862 at 6%. |
| Shared Spectrum Company 401K Plan | - | 19 | $2,763,241 | $371,326 | $19,543iApproximate average salary by contribution assumption: employee only about $488,587 at 4% or $325,725 at 6%; with 50% employer match about $325,725 at 4% or $217,150 at 6%; with 100% employer match about $244,293 at 4% or $162,862 at 6%. |
| 2012 | 1 | 23 | $2,263,591 | $418,796 | $18,209iApproximate average salary by contribution assumption: employee only about $455,213 at 4% or $303,475 at 6%; with 50% employer match about $303,475 at 4% or $202,317 at 6%; with 100% employer match about $227,607 at 4% or $151,738 at 6%. |
| Shared Spectrum Company 401K Plan | - | 23 | $2,263,591 | $418,796 | $18,209iApproximate average salary by contribution assumption: employee only about $455,213 at 4% or $303,475 at 6%; with 50% employer match about $303,475 at 4% or $202,317 at 6%; with 100% employer match about $227,607 at 4% or $151,738 at 6%. |
| 2011 | 1 | 24 | $1,747,854 | $446,513 | $18,605iApproximate average salary by contribution assumption: employee only about $465,118 at 4% or $310,078 at 6%; with 50% employer match about $310,078 at 4% or $206,719 at 6%; with 100% employer match about $232,559 at 4% or $155,039 at 6%. |
| Shared Spectrum Company 401K Plan | - | 24 | $1,747,854 | $446,513 | $18,605iApproximate average salary by contribution assumption: employee only about $465,118 at 4% or $310,078 at 6%; with 50% employer match about $310,078 at 4% or $206,719 at 6%; with 100% employer match about $232,559 at 4% or $155,039 at 6%. |
| 2010 | 1 | 24 | $1,428,068 | $381,285 | $15,887iApproximate average salary by contribution assumption: employee only about $397,172 at 4% or $264,781 at 6%; with 50% employer match about $264,781 at 4% or $176,521 at 6%; with 100% employer match about $198,586 at 4% or $132,391 at 6%. |
| Shared Spectrum Company 401K Plan | - | 24 | $1,428,068 | $381,285 | $15,887iApproximate average salary by contribution assumption: employee only about $397,172 at 4% or $264,781 at 6%; with 50% employer match about $264,781 at 4% or $176,521 at 6%; with 100% employer match about $198,586 at 4% or $132,391 at 6%. |
| 2009 | 2 | 31 | $1,705,658 | $667,427 | $21,530iApproximate average salary by contribution assumption: employee only about $538,248 at 4% or $358,832 at 6%; with 50% employer match about $358,832 at 4% or $239,221 at 6%; with 100% employer match about $269,124 at 4% or $179,416 at 6%. |
| Shared Spectrum Company 401K Plan | - | 28 | $1,076,090 | $357,139 | $12,755iApproximate average salary by contribution assumption: employee only about $318,874 at 4% or $212,583 at 6%; with 50% employer match about $212,583 at 4% or $141,722 at 6%; with 100% employer match about $159,437 at 4% or $106,291 at 6%. |
| Shared Spectrum Company 401K Plan | - | 31 | $629,568 | $310,288 | $10,009iApproximate average salary by contribution assumption: employee only about $250,232 at 4% or $166,822 at 6%; with 50% employer match about $166,822 at 4% or $111,214 at 6%; with 100% employer match about $125,116 at 4% or $83,411 at 6%. |
| 2006 | 1 | 24 | $365,305 | $217,429 | $9,060iApproximate average salary by contribution assumption: employee only about $226,489 at 4% or $150,992 at 6%; with 50% employer match about $150,992 at 4% or $100,662 at 6%; with 100% employer match about $113,244 at 4% or $75,496 at 6%. |
| Shared Spectrum Company 401K Plan | - | 24 | $365,305 | $217,429 | $9,060iApproximate average salary by contribution assumption: employee only about $226,489 at 4% or $150,992 at 6%; with 50% employer match about $150,992 at 4% or $100,662 at 6%; with 100% employer match about $113,244 at 4% or $75,496 at 6%. |