Joan E Rubinstein, M.D. & Alex C Sherriffs, M.D.
Plan context: J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan
EIN 94-2914310 • Fowler, CA • 22 filings • 1 plans
Current Snapshot
Latest Year
2021
2021 Participants
2
2021 Assets
$4,187,170
2021 Contributions
$2,216
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 | 2 | $4,187,170 | $0 | - |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $4,187,170 | - | - |
| 2020 | 1 | 2 | $3,748,301 | $0 | - |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $3,748,301 | - | - |
| 2019 | 1 | 2 | $3,414,669 | $0 | - |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $3,414,669 | - | - |
| 2018 | 1 | 2 | $2,901,379 | $2,216 | $1,108iApproximate average salary by contribution assumption: employee only about $27,700 at 4% or $18,467 at 6%; with 50% employer match about $18,467 at 4% or $12,311 at 6%; with 100% employer match about $13,850 at 4% or $9,233 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $2,901,379 | $2,216 | $1,108iApproximate average salary by contribution assumption: employee only about $27,700 at 4% or $18,467 at 6%; with 50% employer match about $18,467 at 4% or $12,311 at 6%; with 100% employer match about $13,850 at 4% or $9,233 at 6%. |
| 2017 | 1 | 2 | $3,034,119 | $27,125 | $13,563iApproximate average salary by contribution assumption: employee only about $339,063 at 4% or $226,042 at 6%; with 50% employer match about $226,042 at 4% or $150,694 at 6%; with 100% employer match about $169,531 at 4% or $113,021 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $3,034,119 | $27,125 | $13,563iApproximate average salary by contribution assumption: employee only about $339,063 at 4% or $226,042 at 6%; with 50% employer match about $226,042 at 4% or $150,694 at 6%; with 100% employer match about $169,531 at 4% or $113,021 at 6%. |
| 2016 | 1 | 2 | $2,677,958 | $58,647 | $29,324iApproximate average salary by contribution assumption: employee only about $733,088 at 4% or $488,725 at 6%; with 50% employer match about $488,725 at 4% or $325,817 at 6%; with 100% employer match about $366,544 at 4% or $244,363 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $2,677,958 | $58,647 | $29,324iApproximate average salary by contribution assumption: employee only about $733,088 at 4% or $488,725 at 6%; with 50% employer match about $488,725 at 4% or $325,817 at 6%; with 100% employer match about $366,544 at 4% or $244,363 at 6%. |
| 2015 | 1 | 2 | $2,412,466 | $48,298 | $24,149iApproximate average salary by contribution assumption: employee only about $603,725 at 4% or $402,483 at 6%; with 50% employer match about $402,483 at 4% or $268,322 at 6%; with 100% employer match about $301,863 at 4% or $201,242 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $2,412,466 | $48,298 | $24,149iApproximate average salary by contribution assumption: employee only about $603,725 at 4% or $402,483 at 6%; with 50% employer match about $402,483 at 4% or $268,322 at 6%; with 100% employer match about $301,863 at 4% or $201,242 at 6%. |
| 2014 | 1 | 2 | $2,433,554 | $52,868 | $26,434iApproximate average salary by contribution assumption: employee only about $660,850 at 4% or $440,567 at 6%; with 50% employer match about $440,567 at 4% or $293,711 at 6%; with 100% employer match about $330,425 at 4% or $220,283 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $2,433,554 | $52,868 | $26,434iApproximate average salary by contribution assumption: employee only about $660,850 at 4% or $440,567 at 6%; with 50% employer match about $440,567 at 4% or $293,711 at 6%; with 100% employer match about $330,425 at 4% or $220,283 at 6%. |
| 2013 | 1 | 2 | $2,245,090 | $57,557 | $28,779iApproximate average salary by contribution assumption: employee only about $719,463 at 4% or $479,642 at 6%; with 50% employer match about $479,642 at 4% or $319,761 at 6%; with 100% employer match about $359,731 at 4% or $239,821 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $2,245,090 | $57,557 | $28,779iApproximate average salary by contribution assumption: employee only about $719,463 at 4% or $479,642 at 6%; with 50% employer match about $479,642 at 4% or $319,761 at 6%; with 100% employer match about $359,731 at 4% or $239,821 at 6%. |
| 2012 | 1 | 2 | $1,889,286 | $54,231 | $27,116iApproximate average salary by contribution assumption: employee only about $677,888 at 4% or $451,925 at 6%; with 50% employer match about $451,925 at 4% or $301,283 at 6%; with 100% employer match about $338,944 at 4% or $225,963 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $1,889,286 | $54,231 | $27,116iApproximate average salary by contribution assumption: employee only about $677,888 at 4% or $451,925 at 6%; with 50% employer match about $451,925 at 4% or $301,283 at 6%; with 100% employer match about $338,944 at 4% or $225,963 at 6%. |
| 2011 | 1 | 2 | $1,621,344 | $59,099 | $29,550iApproximate average salary by contribution assumption: employee only about $738,738 at 4% or $492,492 at 6%; with 50% employer match about $492,492 at 4% or $328,328 at 6%; with 100% employer match about $369,369 at 4% or $246,246 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $1,621,344 | $59,099 | $29,550iApproximate average salary by contribution assumption: employee only about $738,738 at 4% or $492,492 at 6%; with 50% employer match about $492,492 at 4% or $328,328 at 6%; with 100% employer match about $369,369 at 4% or $246,246 at 6%. |
| 2010 | 1 | 2 | $1,612,124 | $61,319 | $30,660iApproximate average salary by contribution assumption: employee only about $766,488 at 4% or $510,992 at 6%; with 50% employer match about $510,992 at 4% or $340,661 at 6%; with 100% employer match about $383,244 at 4% or $255,496 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $1,612,124 | $61,319 | $30,660iApproximate average salary by contribution assumption: employee only about $766,488 at 4% or $510,992 at 6%; with 50% employer match about $510,992 at 4% or $340,661 at 6%; with 100% employer match about $383,244 at 4% or $255,496 at 6%. |
| 2009 | 1 | 2 | $1,412,704 | $58,838 | $29,419iApproximate average salary by contribution assumption: employee only about $735,475 at 4% or $490,317 at 6%; with 50% employer match about $490,317 at 4% or $326,878 at 6%; with 100% employer match about $367,738 at 4% or $245,158 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $1,412,704 | $58,838 | $29,419iApproximate average salary by contribution assumption: employee only about $735,475 at 4% or $490,317 at 6%; with 50% employer match about $490,317 at 4% or $326,878 at 6%; with 100% employer match about $367,738 at 4% or $245,158 at 6%. |
| 2008 | 1 | 2 | $1,133,957 | $301,944 | $150,972iApproximate average salary by contribution assumption: employee only about $3,774,300 at 4% or $2,516,200 at 6%; with 50% employer match about $2,516,200 at 4% or $1,677,467 at 6%; with 100% employer match about $1,887,150 at 4% or $1,258,100 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $1,133,957 | $301,944 | $150,972iApproximate average salary by contribution assumption: employee only about $3,774,300 at 4% or $2,516,200 at 6%; with 50% employer match about $2,516,200 at 4% or $1,677,467 at 6%; with 100% employer match about $1,887,150 at 4% or $1,258,100 at 6%. |
| 2007 | 1 | 2 | $0 | $0 | - |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | - | - | - |
| 2006 | 1 | 2 | $1,080,246 | $60,040 | $30,020iApproximate average salary by contribution assumption: employee only about $750,500 at 4% or $500,333 at 6%; with 50% employer match about $500,333 at 4% or $333,556 at 6%; with 100% employer match about $375,250 at 4% or $250,167 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $1,080,246 | $60,040 | $30,020iApproximate average salary by contribution assumption: employee only about $750,500 at 4% or $500,333 at 6%; with 50% employer match about $500,333 at 4% or $333,556 at 6%; with 100% employer match about $375,250 at 4% or $250,167 at 6%. |
| 2005 | 1 | 2 | $923,550 | $59,141 | $29,571iApproximate average salary by contribution assumption: employee only about $739,263 at 4% or $492,842 at 6%; with 50% employer match about $492,842 at 4% or $328,561 at 6%; with 100% employer match about $369,631 at 4% or $246,421 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $923,550 | $59,141 | $29,571iApproximate average salary by contribution assumption: employee only about $739,263 at 4% or $492,842 at 6%; with 50% employer match about $492,842 at 4% or $328,561 at 6%; with 100% employer match about $369,631 at 4% or $246,421 at 6%. |
| 2004 | 1 | 2 | $841,198 | $59,351 | $29,676iApproximate average salary by contribution assumption: employee only about $741,888 at 4% or $494,592 at 6%; with 50% employer match about $494,592 at 4% or $329,728 at 6%; with 100% employer match about $370,944 at 4% or $247,296 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 2 | $841,198 | $59,351 | $29,676iApproximate average salary by contribution assumption: employee only about $741,888 at 4% or $494,592 at 6%; with 50% employer match about $494,592 at 4% or $329,728 at 6%; with 100% employer match about $370,944 at 4% or $247,296 at 6%. |
| 2003 | 1 | 8 | $878,830 | $76,226 | $9,528iApproximate average salary by contribution assumption: employee only about $238,206 at 4% or $158,804 at 6%; with 50% employer match about $158,804 at 4% or $105,869 at 6%; with 100% employer match about $119,103 at 4% or $79,402 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 8 | $878,830 | $76,226 | $9,528iApproximate average salary by contribution assumption: employee only about $238,206 at 4% or $158,804 at 6%; with 50% employer match about $158,804 at 4% or $105,869 at 6%; with 100% employer match about $119,103 at 4% or $79,402 at 6%. |
| 2002 | 1 | 8 | $729,154 | $94,641 | $11,830iApproximate average salary by contribution assumption: employee only about $295,753 at 4% or $197,169 at 6%; with 50% employer match about $197,169 at 4% or $131,446 at 6%; with 100% employer match about $147,877 at 4% or $98,584 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 8 | $729,154 | $94,641 | $11,830iApproximate average salary by contribution assumption: employee only about $295,753 at 4% or $197,169 at 6%; with 50% employer match about $197,169 at 4% or $131,446 at 6%; with 100% employer match about $147,877 at 4% or $98,584 at 6%. |
| 2001 | 1 | 8 | $0 | $0 | - |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 8 | - | - | - |
| 2000 | 1 | 7 | $905,114 | $46,287 | $6,612iApproximate average salary by contribution assumption: employee only about $165,311 at 4% or $110,207 at 6%; with 50% employer match about $110,207 at 4% or $73,471 at 6%; with 100% employer match about $82,655 at 4% or $55,104 at 6%. |
| J.E. Rubinstein MD / A.C. Sherriffs MD Slb Flex Prototype Ps Plan | - | 7 | $905,114 | $46,287 | $6,612iApproximate average salary by contribution assumption: employee only about $165,311 at 4% or $110,207 at 6%; with 50% employer match about $110,207 at 4% or $73,471 at 6%; with 100% employer match about $82,655 at 4% or $55,104 at 6%. |