Current Snapshot
Latest Year
2024
2024 Participants
222
2024 Assets
$46,257,068
2024 Contributions
$9,520,554
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 | 222 | $46,257,068 | $9,520,554 | $42,885iApproximate average salary by contribution assumption: employee only about $1,072,134 at 4% or $714,756 at 6%; with 50% employer match about $714,756 at 4% or $476,504 at 6%; with 100% employer match about $536,067 at 4% or $357,378 at 6%. |
| Geron 401K Plan | - | 222 | $46,257,068 | $9,520,554 | $42,885iApproximate average salary by contribution assumption: employee only about $1,072,134 at 4% or $714,756 at 6%; with 50% employer match about $714,756 at 4% or $476,504 at 6%; with 100% employer match about $536,067 at 4% or $357,378 at 6%. |
| Geron Employee Health Plan | - | 222 | - | - | - |
| 2023 | 2 | 129 | $35,565,221 | $5,637,994 | $43,705iApproximate average salary by contribution assumption: employee only about $1,092,634 at 4% or $728,423 at 6%; with 50% employer match about $728,423 at 4% or $485,615 at 6%; with 100% employer match about $546,317 at 4% or $364,211 at 6%. |
| Geron 401K Plan | - | 129 | $35,565,221 | $5,637,994 | $43,705iApproximate average salary by contribution assumption: employee only about $1,092,634 at 4% or $728,423 at 6%; with 50% employer match about $728,423 at 4% or $485,615 at 6%; with 100% employer match about $546,317 at 4% or $364,211 at 6%. |
| Geron Employee Health Plan | - | 129 | - | - | - |
| 2022 | 1 | 85 | $31,920,430 | $2,371,205 | $27,897iApproximate average salary by contribution assumption: employee only about $697,413 at 4% or $464,942 at 6%; with 50% employer match about $464,942 at 4% or $309,961 at 6%; with 100% employer match about $348,707 at 4% or $232,471 at 6%. |
| Geron 401K Plan | - | 85 | $31,920,430 | $2,371,205 | $27,897iApproximate average salary by contribution assumption: employee only about $697,413 at 4% or $464,942 at 6%; with 50% employer match about $464,942 at 4% or $309,961 at 6%; with 100% employer match about $348,707 at 4% or $232,471 at 6%. |
| 2021 | 1 | 69 | $37,323,784 | $1,890,928 | $27,405iApproximate average salary by contribution assumption: employee only about $685,119 at 4% or $456,746 at 6%; with 50% employer match about $456,746 at 4% or $304,497 at 6%; with 100% employer match about $342,559 at 4% or $228,373 at 6%. |
| Geron 401K Plan | - | 69 | $37,323,784 | $1,890,928 | $27,405iApproximate average salary by contribution assumption: employee only about $685,119 at 4% or $456,746 at 6%; with 50% employer match about $456,746 at 4% or $304,497 at 6%; with 100% employer match about $342,559 at 4% or $228,373 at 6%. |
| 2020 | 1 | 48 | $32,863,077 | $1,691,388 | $35,237iApproximate average salary by contribution assumption: employee only about $880,931 at 4% or $587,288 at 6%; with 50% employer match about $587,288 at 4% or $391,525 at 6%; with 100% employer match about $440,466 at 4% or $293,644 at 6%. |
| Geron 401K Plan | - | 48 | $32,863,077 | $1,691,388 | $35,237iApproximate average salary by contribution assumption: employee only about $880,931 at 4% or $587,288 at 6%; with 50% employer match about $587,288 at 4% or $391,525 at 6%; with 100% employer match about $440,466 at 4% or $293,644 at 6%. |
| 2019 | 1 | 45 | $26,777,991 | $1,040,821 | $23,129iApproximate average salary by contribution assumption: employee only about $578,234 at 4% or $385,489 at 6%; with 50% employer match about $385,489 at 4% or $256,993 at 6%; with 100% employer match about $289,117 at 4% or $192,745 at 6%. |
| Geron 401K Plan | - | 45 | $26,777,991 | $1,040,821 | $23,129iApproximate average salary by contribution assumption: employee only about $578,234 at 4% or $385,489 at 6%; with 50% employer match about $385,489 at 4% or $256,993 at 6%; with 100% employer match about $289,117 at 4% or $192,745 at 6%. |
| 2018 | 1 | 18 | $22,116,842 | $507,780 | $28,210iApproximate average salary by contribution assumption: employee only about $705,250 at 4% or $470,167 at 6%; with 50% employer match about $470,167 at 4% or $313,444 at 6%; with 100% employer match about $352,625 at 4% or $235,083 at 6%. |
| Geron 401K Plan | - | 18 | $22,116,842 | $507,780 | $28,210iApproximate average salary by contribution assumption: employee only about $705,250 at 4% or $470,167 at 6%; with 50% employer match about $470,167 at 4% or $313,444 at 6%; with 100% employer match about $352,625 at 4% or $235,083 at 6%. |
| 2017 | 1 | 18 | $23,872,865 | $470,434 | $26,135iApproximate average salary by contribution assumption: employee only about $653,381 at 4% or $435,587 at 6%; with 50% employer match about $435,587 at 4% or $290,391 at 6%; with 100% employer match about $326,690 at 4% or $217,794 at 6%. |
| Geron 401K Plan | - | 18 | $23,872,865 | $470,434 | $26,135iApproximate average salary by contribution assumption: employee only about $653,381 at 4% or $435,587 at 6%; with 50% employer match about $435,587 at 4% or $290,391 at 6%; with 100% employer match about $326,690 at 4% or $217,794 at 6%. |
| 2016 | 1 | 18 | $21,380,812 | $475,983 | $26,444iApproximate average salary by contribution assumption: employee only about $661,088 at 4% or $440,725 at 6%; with 50% employer match about $440,725 at 4% or $293,817 at 6%; with 100% employer match about $330,544 at 4% or $220,363 at 6%. |
| Geron 401K Plan | - | 18 | $21,380,812 | $475,983 | $26,444iApproximate average salary by contribution assumption: employee only about $661,088 at 4% or $440,725 at 6%; with 50% employer match about $440,725 at 4% or $293,817 at 6%; with 100% employer match about $330,544 at 4% or $220,363 at 6%. |
| 2015 | 1 | 22 | $23,571,617 | $784,406 | $35,655iApproximate average salary by contribution assumption: employee only about $891,370 at 4% or $594,247 at 6%; with 50% employer match about $594,247 at 4% or $396,165 at 6%; with 100% employer match about $445,685 at 4% or $297,123 at 6%. |
| Geron 401K Plan | - | 22 | $23,571,617 | $784,406 | $35,655iApproximate average salary by contribution assumption: employee only about $891,370 at 4% or $594,247 at 6%; with 50% employer match about $594,247 at 4% or $396,165 at 6%; with 100% employer match about $445,685 at 4% or $297,123 at 6%. |
| 2014 | 1 | 42 | $23,956,877 | $914,000 | $21,762iApproximate average salary by contribution assumption: employee only about $544,048 at 4% or $362,698 at 6%; with 50% employer match about $362,698 at 4% or $241,799 at 6%; with 100% employer match about $272,024 at 4% or $181,349 at 6%. |
| Geron 401K Plan | - | 42 | $23,956,877 | $914,000 | $21,762iApproximate average salary by contribution assumption: employee only about $544,048 at 4% or $362,698 at 6%; with 50% employer match about $362,698 at 4% or $241,799 at 6%; with 100% employer match about $272,024 at 4% or $181,349 at 6%. |
| 2013 | 1 | 46 | $27,227,937 | $1,382,233 | $30,049iApproximate average salary by contribution assumption: employee only about $751,214 at 4% or $500,809 at 6%; with 50% employer match about $500,809 at 4% or $333,873 at 6%; with 100% employer match about $375,607 at 4% or $250,405 at 6%. |
| Geron 401K Plan | - | 46 | $27,227,937 | $1,382,233 | $30,049iApproximate average salary by contribution assumption: employee only about $751,214 at 4% or $500,809 at 6%; with 50% employer match about $500,809 at 4% or $333,873 at 6%; with 100% employer match about $375,607 at 4% or $250,405 at 6%. |
| 2012 | 1 | 102 | $22,518,321 | $2,625,896 | $25,744iApproximate average salary by contribution assumption: employee only about $643,602 at 4% or $429,068 at 6%; with 50% employer match about $429,068 at 4% or $286,045 at 6%; with 100% employer match about $321,801 at 4% or $214,534 at 6%. |
| Geron 401K Plan | - | 102 | $22,518,321 | $2,625,896 | $25,744iApproximate average salary by contribution assumption: employee only about $643,602 at 4% or $429,068 at 6%; with 50% employer match about $429,068 at 4% or $286,045 at 6%; with 100% employer match about $321,801 at 4% or $214,534 at 6%. |
| 2011 | 1 | 176 | $21,978,084 | $4,075,334 | $23,155iApproximate average salary by contribution assumption: employee only about $578,883 at 4% or $385,922 at 6%; with 50% employer match about $385,922 at 4% or $257,281 at 6%; with 100% employer match about $289,441 at 4% or $192,961 at 6%. |
| Geron 401K Plan | - | 176 | $21,978,084 | $4,075,334 | $23,155iApproximate average salary by contribution assumption: employee only about $578,883 at 4% or $385,922 at 6%; with 50% employer match about $385,922 at 4% or $257,281 at 6%; with 100% employer match about $289,441 at 4% or $192,961 at 6%. |
| 2010 | 1 | 183 | $21,567,906 | $3,850,245 | $21,040iApproximate average salary by contribution assumption: employee only about $525,990 at 4% or $350,660 at 6%; with 50% employer match about $350,660 at 4% or $233,773 at 6%; with 100% employer match about $262,995 at 4% or $175,330 at 6%. |
| Geron 401K Plan | - | 183 | $21,567,906 | $3,850,245 | $21,040iApproximate average salary by contribution assumption: employee only about $525,990 at 4% or $350,660 at 6%; with 50% employer match about $350,660 at 4% or $233,773 at 6%; with 100% employer match about $262,995 at 4% or $175,330 at 6%. |
| 2009 | 1 | 177 | $16,950,368 | $4,786,497 | $27,042iApproximate average salary by contribution assumption: employee only about $676,059 at 4% or $450,706 at 6%; with 50% employer match about $450,706 at 4% or $300,471 at 6%; with 100% employer match about $338,029 at 4% or $225,353 at 6%. |
| Geron 401K Plan | - | 177 | $16,950,368 | $4,786,497 | $27,042iApproximate average salary by contribution assumption: employee only about $676,059 at 4% or $450,706 at 6%; with 50% employer match about $450,706 at 4% or $300,471 at 6%; with 100% employer match about $338,029 at 4% or $225,353 at 6%. |
| 2008 | 1 | 159 | $9,205,568 | $2,904,698 | $18,269iApproximate average salary by contribution assumption: employee only about $456,714 at 4% or $304,476 at 6%; with 50% employer match about $304,476 at 4% or $202,984 at 6%; with 100% employer match about $228,357 at 4% or $152,238 at 6%. |
| Geron 401K Plan | - | 159 | $9,205,568 | $2,904,698 | $18,269iApproximate average salary by contribution assumption: employee only about $456,714 at 4% or $304,476 at 6%; with 50% employer match about $304,476 at 4% or $202,984 at 6%; with 100% employer match about $228,357 at 4% or $152,238 at 6%. |
| 2007 | 1 | 148 | $10,751,695 | $2,066,351 | $13,962iApproximate average salary by contribution assumption: employee only about $349,046 at 4% or $232,697 at 6%; with 50% employer match about $232,697 at 4% or $155,131 at 6%; with 100% employer match about $174,523 at 4% or $116,349 at 6%. |
| Geron 401K Plan | - | 148 | $10,751,695 | $2,066,351 | $13,962iApproximate average salary by contribution assumption: employee only about $349,046 at 4% or $232,697 at 6%; with 50% employer match about $232,697 at 4% or $155,131 at 6%; with 100% employer match about $174,523 at 4% or $116,349 at 6%. |
| 2006 | 1 | 101 | $9,116,633 | $1,612,020 | $15,961iApproximate average salary by contribution assumption: employee only about $399,015 at 4% or $266,010 at 6%; with 50% employer match about $266,010 at 4% or $177,340 at 6%; with 100% employer match about $199,507 at 4% or $133,005 at 6%. |
| Geron 401K Plan | - | 101 | $9,116,633 | $1,612,020 | $15,961iApproximate average salary by contribution assumption: employee only about $399,015 at 4% or $266,010 at 6%; with 50% employer match about $266,010 at 4% or $177,340 at 6%; with 100% employer match about $199,507 at 4% or $133,005 at 6%. |
| 2005 | 1 | 94 | $7,056,022 | $1,265,172 | $13,459iApproximate average salary by contribution assumption: employee only about $336,482 at 4% or $224,321 at 6%; with 50% employer match about $224,321 at 4% or $149,548 at 6%; with 100% employer match about $168,241 at 4% or $112,161 at 6%. |
| Geron 401K Plan | - | 94 | $7,056,022 | $1,265,172 | $13,459iApproximate average salary by contribution assumption: employee only about $336,482 at 4% or $224,321 at 6%; with 50% employer match about $224,321 at 4% or $149,548 at 6%; with 100% employer match about $168,241 at 4% or $112,161 at 6%. |
| 2004 | 1 | 68 | $5,491,508 | $934,088 | $13,737iApproximate average salary by contribution assumption: employee only about $343,415 at 4% or $228,943 at 6%; with 50% employer match about $228,943 at 4% or $152,629 at 6%; with 100% employer match about $171,707 at 4% or $114,472 at 6%. |
| Geron 401K Plan | - | 68 | $5,491,508 | $934,088 | $13,737iApproximate average salary by contribution assumption: employee only about $343,415 at 4% or $228,943 at 6%; with 50% employer match about $228,943 at 4% or $152,629 at 6%; with 100% employer match about $171,707 at 4% or $114,472 at 6%. |
| 2003 | 1 | 59 | $4,763,837 | $1,010,133 | $17,121iApproximate average salary by contribution assumption: employee only about $428,022 at 4% or $285,348 at 6%; with 50% employer match about $285,348 at 4% or $190,232 at 6%; with 100% employer match about $214,011 at 4% or $142,674 at 6%. |
| Geron 401K Plan | - | 59 | $4,763,837 | $1,010,133 | $17,121iApproximate average salary by contribution assumption: employee only about $428,022 at 4% or $285,348 at 6%; with 50% employer match about $285,348 at 4% or $190,232 at 6%; with 100% employer match about $214,011 at 4% or $142,674 at 6%. |
| 2002 | 2 | 98 | $0 | $0 | - |
| GERON CORPORATION HEALTH AND WELFARE PLAN | - | 98 | - | - | - |
| Geron 401K Plan | - | 0 | - | - | - |
| 2001 | 2 | 141 | $2,930,465 | $633,545 | $4,493iApproximate average salary by contribution assumption: employee only about $112,331 at 4% or $74,887 at 6%; with 50% employer match about $74,887 at 4% or $49,925 at 6%; with 100% employer match about $56,165 at 4% or $37,444 at 6%. |
| Geron 401K Plan | - | 138 | $2,930,465 | $633,545 | $4,591iApproximate average salary by contribution assumption: employee only about $114,773 at 4% or $76,515 at 6%; with 50% employer match about $76,515 at 4% or $51,010 at 6%; with 100% employer match about $57,386 at 4% or $38,258 at 6%. |
| GERON CORPORATION HEALTH AND WELFARE PLAN | - | 141 | - | - | - |
| 2000 | 1 | 111 | $2,836,918 | $788,230 | $7,101iApproximate average salary by contribution assumption: employee only about $177,529 at 4% or $118,353 at 6%; with 50% employer match about $118,353 at 4% or $78,902 at 6%; with 100% employer match about $88,765 at 4% or $59,176 at 6%. |
| Geron 401K Plan | - | 111 | $2,836,918 | $788,230 | $7,101iApproximate average salary by contribution assumption: employee only about $177,529 at 4% or $118,353 at 6%; with 50% employer match about $118,353 at 4% or $78,902 at 6%; with 100% employer match about $88,765 at 4% or $59,176 at 6%. |
| 1999 | 1 | 106 | $2,347,761 | $533,954 | $5,037iApproximate average salary by contribution assumption: employee only about $125,933 at 4% or $83,955 at 6%; with 50% employer match about $83,955 at 4% or $55,970 at 6%; with 100% employer match about $62,966 at 4% or $41,978 at 6%. |
| Geron 401K Plan | - | 106 | $2,347,761 | $533,954 | $5,037iApproximate average salary by contribution assumption: employee only about $125,933 at 4% or $83,955 at 6%; with 50% employer match about $83,955 at 4% or $55,970 at 6%; with 100% employer match about $62,966 at 4% or $41,978 at 6%. |