Catherine J. Cox, D.D.S.
Plan context: Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust
EIN 68-0217304 • Mill Valley, CA • 24 filings • 4 plans
Current Snapshot
Latest Year
2021
2021 Participants
1
2021 Assets
$2,874
2021 Contributions
$1,139
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 |
|---|---|---|---|---|---|
| 2021 | 1 | 1 | $2,874 | $1,139 | $1,139iApproximate average salary by contribution assumption: employee only about $28,475 at 4% or $18,983 at 6%; with 50% employer match about $18,983 at 4% or $12,656 at 6%; with 100% employer match about $14,238 at 4% or $9,492 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 1 | $2,874 | $1,139 | $1,139iApproximate average salary by contribution assumption: employee only about $28,475 at 4% or $18,983 at 6%; with 50% employer match about $18,983 at 4% or $12,656 at 6%; with 100% employer match about $14,238 at 4% or $9,492 at 6%. |
| 2020 | 1 | 2 | $2,412 | $1,124 | $562iApproximate average salary by contribution assumption: employee only about $14,050 at 4% or $9,367 at 6%; with 50% employer match about $9,367 at 4% or $6,244 at 6%; with 100% employer match about $7,025 at 4% or $4,683 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 2 | $2,412 | $1,124 | $562iApproximate average salary by contribution assumption: employee only about $14,050 at 4% or $9,367 at 6%; with 50% employer match about $9,367 at 4% or $6,244 at 6%; with 100% employer match about $7,025 at 4% or $4,683 at 6%. |
| 2019 | 1 | 4 | $1,990,018 | $65,633 | $16,408iApproximate average salary by contribution assumption: employee only about $410,206 at 4% or $273,471 at 6%; with 50% employer match about $273,471 at 4% or $182,314 at 6%; with 100% employer match about $205,103 at 4% or $136,735 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 4 | $1,990,018 | $65,633 | $16,408iApproximate average salary by contribution assumption: employee only about $410,206 at 4% or $273,471 at 6%; with 50% employer match about $273,471 at 4% or $182,314 at 6%; with 100% employer match about $205,103 at 4% or $136,735 at 6%. |
| 2018 | 1 | 4 | $1,709,531 | $63,165 | $15,791iApproximate average salary by contribution assumption: employee only about $394,781 at 4% or $263,188 at 6%; with 50% employer match about $263,188 at 4% or $175,458 at 6%; with 100% employer match about $197,391 at 4% or $131,594 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 4 | $1,709,531 | $63,165 | $15,791iApproximate average salary by contribution assumption: employee only about $394,781 at 4% or $263,188 at 6%; with 50% employer match about $263,188 at 4% or $175,458 at 6%; with 100% employer match about $197,391 at 4% or $131,594 at 6%. |
| 2017 | 1 | 2 | $1,750,303 | $61,105 | $30,553iApproximate average salary by contribution assumption: employee only about $763,813 at 4% or $509,208 at 6%; with 50% employer match about $509,208 at 4% or $339,472 at 6%; with 100% employer match about $381,906 at 4% or $254,604 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 2 | $1,750,303 | $61,105 | $30,553iApproximate average salary by contribution assumption: employee only about $763,813 at 4% or $509,208 at 6%; with 50% employer match about $509,208 at 4% or $339,472 at 6%; with 100% employer match about $381,906 at 4% or $254,604 at 6%. |
| 2016 | 1 | 2 | $1,521,755 | $60,255 | $30,128iApproximate average salary by contribution assumption: employee only about $753,188 at 4% or $502,125 at 6%; with 50% employer match about $502,125 at 4% or $334,750 at 6%; with 100% employer match about $376,594 at 4% or $251,063 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 2 | $1,521,755 | $60,255 | $30,128iApproximate average salary by contribution assumption: employee only about $753,188 at 4% or $502,125 at 6%; with 50% employer match about $502,125 at 4% or $334,750 at 6%; with 100% employer match about $376,594 at 4% or $251,063 at 6%. |
| 2015 | 1 | 3 | $1,310,365 | $61,155 | $20,385iApproximate average salary by contribution assumption: employee only about $509,625 at 4% or $339,750 at 6%; with 50% employer match about $339,750 at 4% or $226,500 at 6%; with 100% employer match about $254,813 at 4% or $169,875 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 3 | $1,310,365 | $61,155 | $20,385iApproximate average salary by contribution assumption: employee only about $509,625 at 4% or $339,750 at 6%; with 50% employer match about $339,750 at 4% or $226,500 at 6%; with 100% employer match about $254,813 at 4% or $169,875 at 6%. |
| 2014 | 1 | 3 | $1,353,635 | $59,071 | $19,690iApproximate average salary by contribution assumption: employee only about $492,258 at 4% or $328,172 at 6%; with 50% employer match about $328,172 at 4% or $218,781 at 6%; with 100% employer match about $246,129 at 4% or $164,086 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 3 | $1,353,635 | $59,071 | $19,690iApproximate average salary by contribution assumption: employee only about $492,258 at 4% or $328,172 at 6%; with 50% employer match about $328,172 at 4% or $218,781 at 6%; with 100% employer match about $246,129 at 4% or $164,086 at 6%. |
| 2013 | 1 | 3 | $1,277,721 | $57,031 | $19,010iApproximate average salary by contribution assumption: employee only about $475,258 at 4% or $316,839 at 6%; with 50% employer match about $316,839 at 4% or $211,226 at 6%; with 100% employer match about $237,629 at 4% or $158,419 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 3 | $1,277,721 | $57,031 | $19,010iApproximate average salary by contribution assumption: employee only about $475,258 at 4% or $316,839 at 6%; with 50% employer match about $316,839 at 4% or $211,226 at 6%; with 100% employer match about $237,629 at 4% or $158,419 at 6%. |
| 2012 | 1 | 3 | $965,378 | $64,393 | $21,464iApproximate average salary by contribution assumption: employee only about $536,608 at 4% or $357,739 at 6%; with 50% employer match about $357,739 at 4% or $238,493 at 6%; with 100% employer match about $268,304 at 4% or $178,869 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 3 | $965,378 | $64,393 | $21,464iApproximate average salary by contribution assumption: employee only about $536,608 at 4% or $357,739 at 6%; with 50% employer match about $357,739 at 4% or $238,493 at 6%; with 100% employer match about $268,304 at 4% or $178,869 at 6%. |
| 2011 | 1 | 3 | $781,206 | $50,000 | $16,667iApproximate average salary by contribution assumption: employee only about $416,667 at 4% or $277,778 at 6%; with 50% employer match about $277,778 at 4% or $185,185 at 6%; with 100% employer match about $208,333 at 4% or $138,889 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 3 | $781,206 | $50,000 | $16,667iApproximate average salary by contribution assumption: employee only about $416,667 at 4% or $277,778 at 6%; with 50% employer match about $277,778 at 4% or $185,185 at 6%; with 100% employer match about $208,333 at 4% or $138,889 at 6%. |
| 2010 | 1 | 4 | $800,999 | $62,854 | $15,714iApproximate average salary by contribution assumption: employee only about $392,838 at 4% or $261,892 at 6%; with 50% employer match about $261,892 at 4% or $174,594 at 6%; with 100% employer match about $196,419 at 4% or $130,946 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 4 | $800,999 | $62,854 | $15,714iApproximate average salary by contribution assumption: employee only about $392,838 at 4% or $261,892 at 6%; with 50% employer match about $261,892 at 4% or $174,594 at 6%; with 100% employer match about $196,419 at 4% or $130,946 at 6%. |
| 2009 | 1 | 4 | $645,990 | $64,765 | $16,191iApproximate average salary by contribution assumption: employee only about $404,781 at 4% or $269,854 at 6%; with 50% employer match about $269,854 at 4% or $179,903 at 6%; with 100% employer match about $202,391 at 4% or $134,927 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 4 | $645,990 | $64,765 | $16,191iApproximate average salary by contribution assumption: employee only about $404,781 at 4% or $269,854 at 6%; with 50% employer match about $269,854 at 4% or $179,903 at 6%; with 100% employer match about $202,391 at 4% or $134,927 at 6%. |
| 2008 | 1 | 3 | $0 | $0 | - |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 3 | - | - | - |
| 2007 | 1 | 3 | $0 | $0 | - |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 3 | - | - | - |
| 2006 | 1 | 3 | $510,070 | $55,083 | $18,361iApproximate average salary by contribution assumption: employee only about $459,025 at 4% or $306,017 at 6%; with 50% employer match about $306,017 at 4% or $204,011 at 6%; with 100% employer match about $229,513 at 4% or $153,008 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 3 | $510,070 | $55,083 | $18,361iApproximate average salary by contribution assumption: employee only about $459,025 at 4% or $306,017 at 6%; with 50% employer match about $306,017 at 4% or $204,011 at 6%; with 100% employer match about $229,513 at 4% or $153,008 at 6%. |
| 2005 | 2 | 2 | $413,239 | $53,796 | $26,898iApproximate average salary by contribution assumption: employee only about $672,450 at 4% or $448,300 at 6%; with 50% employer match about $448,300 at 4% or $298,867 at 6%; with 100% employer match about $336,225 at 4% or $224,150 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 2 | $413,239 | $37,075 | $18,538iApproximate average salary by contribution assumption: employee only about $463,438 at 4% or $308,958 at 6%; with 50% employer match about $308,958 at 4% or $205,972 at 6%; with 100% employer match about $231,719 at 4% or $154,479 at 6%. |
| CATHERINE J. COX DDS MONEY PURCHASE PLAN | - | 0 | - | $16,721 | - |
| 2004 | 2 | 1 | $341,841 | $28,224 | $28,224iApproximate average salary by contribution assumption: employee only about $705,600 at 4% or $470,400 at 6%; with 50% employer match about $470,400 at 4% or $313,600 at 6%; with 100% employer match about $352,800 at 4% or $235,200 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 1 | $198,157 | $16,934 | $16,934iApproximate average salary by contribution assumption: employee only about $423,350 at 4% or $282,233 at 6%; with 50% employer match about $282,233 at 4% or $188,156 at 6%; with 100% employer match about $211,675 at 4% or $141,117 at 6%. |
| CATHERINE J. COX DDS MONEY PURCHASE PLAN | - | 1 | $143,684 | $11,290 | $11,290iApproximate average salary by contribution assumption: employee only about $282,250 at 4% or $188,167 at 6%; with 50% employer match about $188,167 at 4% or $125,444 at 6%; with 100% employer match about $141,125 at 4% or $94,083 at 6%. |
| 2003 | 2 | 1 | $122,863 | $11,173 | $11,173iApproximate average salary by contribution assumption: employee only about $279,325 at 4% or $186,217 at 6%; with 50% employer match about $186,217 at 4% or $124,144 at 6%; with 100% employer match about $139,663 at 4% or $93,108 at 6%. |
| CATHERINE J. COX DDS MONEY PURCHASE PLAN | - | 1 | $122,863 | $11,173 | $11,173iApproximate average salary by contribution assumption: employee only about $279,325 at 4% or $186,217 at 6%; with 50% employer match about $186,217 at 4% or $124,144 at 6%; with 100% employer match about $139,663 at 4% or $93,108 at 6%. |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 1 | - | - | - |
| 2002 | 2 | 2 | $0 | $0 | - |
| Catherine J. Cox, D.D.S. 401(K) Profit Sharing Plan and Trust | - | 2 | - | - | - |
| CATHERINE J. COX DDS MONEY PURCHASE PLAN | - | 2 | - | - | - |