Public Library of Science
Plan context: Public Library of Science 401(K) Profit Sharing and Trust
EIN 68-0492065 • San Francisco, CA • 33 filings • 3 plans
Current Snapshot
Latest Year
2024
2024 Participants
109
2024 Assets
$16,848,776
2024 Contributions
$1,655,975
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 |
|---|---|---|---|---|---|
| 2024 | 2 | 109 | $16,848,776 | $1,655,975 | $15,192iApproximate average salary by contribution assumption: employee only about $379,811 at 4% or $253,207 at 6%; with 50% employer match about $253,207 at 4% or $168,805 at 6%; with 100% employer match about $189,905 at 4% or $126,604 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 97 | $16,848,776 | $1,655,975 | $17,072iApproximate average salary by contribution assumption: employee only about $426,798 at 4% or $284,532 at 6%; with 50% employer match about $284,532 at 4% or $189,688 at 6%; with 100% employer match about $213,399 at 4% or $142,266 at 6%. |
| Public Library of Science | - | 109 | - | - | - |
| 2023 | 2 | 106 | $14,697,401 | $1,885,353 | $17,786iApproximate average salary by contribution assumption: employee only about $444,659 at 4% or $296,439 at 6%; with 50% employer match about $296,439 at 4% or $197,626 at 6%; with 100% employer match about $222,329 at 4% or $148,220 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 106 | $14,697,401 | $1,885,353 | $17,786iApproximate average salary by contribution assumption: employee only about $444,659 at 4% or $296,439 at 6%; with 50% employer match about $296,439 at 4% or $197,626 at 6%; with 100% employer match about $222,329 at 4% or $148,220 at 6%. |
| Public Library of Science | - | 101 | - | - | - |
| 2022 | 2 | 113 | $11,946,386 | $1,397,241 | $12,365iApproximate average salary by contribution assumption: employee only about $309,124 at 4% or $206,083 at 6%; with 50% employer match about $206,083 at 4% or $137,388 at 6%; with 100% employer match about $154,562 at 4% or $103,041 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 110 | $11,946,386 | $1,397,241 | $12,702iApproximate average salary by contribution assumption: employee only about $317,555 at 4% or $211,703 at 6%; with 50% employer match about $211,703 at 4% or $141,135 at 6%; with 100% employer match about $158,777 at 4% or $105,852 at 6%. |
| Public Library of Science | - | 113 | - | - | - |
| 2021 | 2 | 126 | $13,981,361 | $1,337,173 | $10,612iApproximate average salary by contribution assumption: employee only about $265,312 at 4% or $176,875 at 6%; with 50% employer match about $176,875 at 4% or $117,916 at 6%; with 100% employer match about $132,656 at 4% or $88,437 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 126 | $13,981,361 | $1,337,173 | $10,612iApproximate average salary by contribution assumption: employee only about $265,312 at 4% or $176,875 at 6%; with 50% employer match about $176,875 at 4% or $117,916 at 6%; with 100% employer match about $132,656 at 4% or $88,437 at 6%. |
| Public Library of Science | - | 114 | - | - | - |
| 2020 | 2 | 133 | $13,072,223 | $1,446,995 | $10,880iApproximate average salary by contribution assumption: employee only about $271,992 at 4% or $181,328 at 6%; with 50% employer match about $181,328 at 4% or $120,885 at 6%; with 100% employer match about $135,996 at 4% or $90,664 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 121 | $13,072,223 | $1,446,995 | $11,959iApproximate average salary by contribution assumption: employee only about $298,966 at 4% or $199,311 at 6%; with 50% employer match about $199,311 at 4% or $132,874 at 6%; with 100% employer match about $149,483 at 4% or $99,655 at 6%. |
| Public Library of Science | - | 133 | - | - | - |
| 2019 | 2 | 132 | $12,186,326 | $1,477,266 | $11,191iApproximate average salary by contribution assumption: employee only about $279,785 at 4% or $186,523 at 6%; with 50% employer match about $186,523 at 4% or $124,349 at 6%; with 100% employer match about $139,893 at 4% or $93,262 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 132 | $12,186,326 | $1,477,266 | $11,191iApproximate average salary by contribution assumption: employee only about $279,785 at 4% or $186,523 at 6%; with 50% employer match about $186,523 at 4% or $124,349 at 6%; with 100% employer match about $139,893 at 4% or $93,262 at 6%. |
| Public Library of Science | - | 119 | - | - | - |
| 2018 | 2 | 138 | $10,889,741 | $1,781,320 | $12,908iApproximate average salary by contribution assumption: employee only about $322,703 at 4% or $215,135 at 6%; with 50% employer match about $215,135 at 4% or $143,424 at 6%; with 100% employer match about $161,351 at 4% or $107,568 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 138 | $10,889,741 | $1,781,320 | $12,908iApproximate average salary by contribution assumption: employee only about $322,703 at 4% or $215,135 at 6%; with 50% employer match about $215,135 at 4% or $143,424 at 6%; with 100% employer match about $161,351 at 4% or $107,568 at 6%. |
| Public Library of Science | - | 133 | - | - | - |
| 2017 | 2 | 179 | $11,391,914 | $1,756,722 | $9,814iApproximate average salary by contribution assumption: employee only about $245,352 at 4% or $163,568 at 6%; with 50% employer match about $163,568 at 4% or $109,045 at 6%; with 100% employer match about $122,676 at 4% or $81,784 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 179 | $11,391,914 | $1,756,722 | $9,814iApproximate average salary by contribution assumption: employee only about $245,352 at 4% or $163,568 at 6%; with 50% employer match about $163,568 at 4% or $109,045 at 6%; with 100% employer match about $122,676 at 4% or $81,784 at 6%. |
| Public Library of Science | - | 172 | - | - | - |
| 2016 | 2 | 164 | $8,804,491 | $1,721,692 | $10,498iApproximate average salary by contribution assumption: employee only about $262,453 at 4% or $174,969 at 6%; with 50% employer match about $174,969 at 4% or $116,646 at 6%; with 100% employer match about $131,227 at 4% or $87,484 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 162 | $8,804,491 | $1,721,692 | $10,628iApproximate average salary by contribution assumption: employee only about $265,693 at 4% or $177,129 at 6%; with 50% employer match about $177,129 at 4% or $118,086 at 6%; with 100% employer match about $132,847 at 4% or $88,564 at 6%. |
| Public Library of Science | - | 164 | - | - | - |
| 2015 | 2 | 161 | $7,027,931 | $1,913,500 | $11,885iApproximate average salary by contribution assumption: employee only about $297,127 at 4% or $198,085 at 6%; with 50% employer match about $198,085 at 4% or $132,057 at 6%; with 100% employer match about $148,564 at 4% or $99,042 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 161 | $7,027,931 | $1,913,500 | $11,885iApproximate average salary by contribution assumption: employee only about $297,127 at 4% or $198,085 at 6%; with 50% employer match about $198,085 at 4% or $132,057 at 6%; with 100% employer match about $148,564 at 4% or $99,042 at 6%. |
| Public Library of Science | - | 160 | - | - | - |
| 2014 | 2 | 157 | $5,718,056 | $1,393,905 | $8,878iApproximate average salary by contribution assumption: employee only about $221,959 at 4% or $147,973 at 6%; with 50% employer match about $147,973 at 4% or $98,649 at 6%; with 100% employer match about $110,980 at 4% or $73,986 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 157 | $5,718,056 | $1,393,905 | $8,878iApproximate average salary by contribution assumption: employee only about $221,959 at 4% or $147,973 at 6%; with 50% employer match about $147,973 at 4% or $98,649 at 6%; with 100% employer match about $110,980 at 4% or $73,986 at 6%. |
| Public Library of Science | - | 156 | - | - | - |
| 2013 | 1 | 148 | $4,598,909 | $1,966,080 | $13,284iApproximate average salary by contribution assumption: employee only about $332,108 at 4% or $221,405 at 6%; with 50% employer match about $221,405 at 4% or $147,604 at 6%; with 100% employer match about $166,054 at 4% or $110,703 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 148 | $4,598,909 | $1,966,080 | $13,284iApproximate average salary by contribution assumption: employee only about $332,108 at 4% or $221,405 at 6%; with 50% employer match about $221,405 at 4% or $147,604 at 6%; with 100% employer match about $166,054 at 4% or $110,703 at 6%. |
| 2012 | 1 | 96 | $2,180,801 | $661,405 | $6,890iApproximate average salary by contribution assumption: employee only about $172,241 at 4% or $114,827 at 6%; with 50% employer match about $114,827 at 4% or $76,552 at 6%; with 100% employer match about $86,120 at 4% or $57,414 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 96 | $2,180,801 | $661,405 | $6,890iApproximate average salary by contribution assumption: employee only about $172,241 at 4% or $114,827 at 6%; with 50% employer match about $114,827 at 4% or $76,552 at 6%; with 100% employer match about $86,120 at 4% or $57,414 at 6%. |
| 2011 | 1 | 74 | $1,646,658 | $377,763 | $5,105iApproximate average salary by contribution assumption: employee only about $127,623 at 4% or $85,082 at 6%; with 50% employer match about $85,082 at 4% or $56,721 at 6%; with 100% employer match about $63,811 at 4% or $42,541 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 74 | $1,646,658 | $377,763 | $5,105iApproximate average salary by contribution assumption: employee only about $127,623 at 4% or $85,082 at 6%; with 50% employer match about $85,082 at 4% or $56,721 at 6%; with 100% employer match about $63,811 at 4% or $42,541 at 6%. |
| 2010 | 1 | 62 | $1,598,394 | $357,267 | $5,762iApproximate average salary by contribution assumption: employee only about $144,059 at 4% or $96,040 at 6%; with 50% employer match about $96,040 at 4% or $64,026 at 6%; with 100% employer match about $72,030 at 4% or $48,020 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 62 | $1,598,394 | $357,267 | $5,762iApproximate average salary by contribution assumption: employee only about $144,059 at 4% or $96,040 at 6%; with 50% employer match about $96,040 at 4% or $64,026 at 6%; with 100% employer match about $72,030 at 4% or $48,020 at 6%. |
| 2009 | 1 | 57 | $1,161,648 | $321,369 | $5,638iApproximate average salary by contribution assumption: employee only about $140,951 at 4% or $93,968 at 6%; with 50% employer match about $93,968 at 4% or $62,645 at 6%; with 100% employer match about $70,476 at 4% or $46,984 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 57 | $1,161,648 | $321,369 | $5,638iApproximate average salary by contribution assumption: employee only about $140,951 at 4% or $93,968 at 6%; with 50% employer match about $93,968 at 4% or $62,645 at 6%; with 100% employer match about $70,476 at 4% or $46,984 at 6%. |
| 2008 | 1 | 37 | $736,238 | $232,335 | $6,279iApproximate average salary by contribution assumption: employee only about $156,983 at 4% or $104,655 at 6%; with 50% employer match about $104,655 at 4% or $69,770 at 6%; with 100% employer match about $78,492 at 4% or $52,328 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 37 | $736,238 | $232,335 | $6,279iApproximate average salary by contribution assumption: employee only about $156,983 at 4% or $104,655 at 6%; with 50% employer match about $104,655 at 4% or $69,770 at 6%; with 100% employer match about $78,492 at 4% or $52,328 at 6%. |
| 2007 | 1 | 42 | $0 | $0 | - |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 42 | - | - | - |
| 2006 | 1 | 42 | $646,145 | $223,488 | $5,321iApproximate average salary by contribution assumption: employee only about $133,029 at 4% or $88,686 at 6%; with 50% employer match about $88,686 at 4% or $59,124 at 6%; with 100% employer match about $66,514 at 4% or $44,343 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 42 | $646,145 | $223,488 | $5,321iApproximate average salary by contribution assumption: employee only about $133,029 at 4% or $88,686 at 6%; with 50% employer match about $88,686 at 4% or $59,124 at 6%; with 100% employer match about $66,514 at 4% or $44,343 at 6%. |
| 2005 | 1 | 33 | $449,488 | $203,038 | $6,153iApproximate average salary by contribution assumption: employee only about $153,817 at 4% or $102,544 at 6%; with 50% employer match about $102,544 at 4% or $68,363 at 6%; with 100% employer match about $76,908 at 4% or $51,272 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 33 | $449,488 | $203,038 | $6,153iApproximate average salary by contribution assumption: employee only about $153,817 at 4% or $102,544 at 6%; with 50% employer match about $102,544 at 4% or $68,363 at 6%; with 100% employer match about $76,908 at 4% or $51,272 at 6%. |
| 2004 | 1 | 17 | $229,666 | $119,889 | $7,052iApproximate average salary by contribution assumption: employee only about $176,307 at 4% or $117,538 at 6%; with 50% employer match about $117,538 at 4% or $78,359 at 6%; with 100% employer match about $88,154 at 4% or $58,769 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 17 | $229,666 | $119,889 | $7,052iApproximate average salary by contribution assumption: employee only about $176,307 at 4% or $117,538 at 6%; with 50% employer match about $117,538 at 4% or $78,359 at 6%; with 100% employer match about $88,154 at 4% or $58,769 at 6%. |
| 2003 | 1 | 12 | $92,950 | $85,404 | $7,117iApproximate average salary by contribution assumption: employee only about $177,925 at 4% or $118,617 at 6%; with 50% employer match about $118,617 at 4% or $79,078 at 6%; with 100% employer match about $88,963 at 4% or $59,308 at 6%. |
| Public Library of Science 401(K) Profit Sharing and Trust | - | 12 | $92,950 | $85,404 | $7,117iApproximate average salary by contribution assumption: employee only about $177,925 at 4% or $118,617 at 6%; with 50% employer match about $118,617 at 4% or $79,078 at 6%; with 100% employer match about $88,963 at 4% or $59,308 at 6%. |