THE HOLLY FRONTIER COMPANIES
Plan context: Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries
EIN 75-1056913 • Dallas, TX • 109 filings • 30 plans
Current Snapshot
Latest Year
2021
2021 Participants
3,249
2021 Assets
$939,962,490
2021 Contributions
$84,191,379
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 | 4 | 3,249 | $939,962,490 | $84,191,379 | $25,913iApproximate average salary by contribution assumption: employee only about $647,825 at 4% or $431,884 at 6%; with 50% employer match about $431,884 at 4% or $287,922 at 6%; with 100% employer match about $323,913 at 4% or $215,942 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 2,993 | $936,949,551 | $81,193,392 | $27,128iApproximate average salary by contribution assumption: employee only about $678,194 at 4% or $452,129 at 6%; with 50% employer match about $452,129 at 4% or $301,420 at 6%; with 100% employer match about $339,097 at 4% or $226,065 at 6%. |
| HOLLYFRONTIER CORP 401(K) PLAN | - | 351 | $3,012,939 | $2,997,987 | $8,541iApproximate average salary by contribution assumption: employee only about $213,532 at 4% or $142,355 at 6%; with 50% employer match about $142,355 at 4% or $94,903 at 6%; with 100% employer match about $106,766 at 4% or $71,177 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 3,249 | - | - | - |
| Hollyfrontier Regence Medical Plan | - | 0 | - | - | - |
| 2020 | 2 | 2,928 | $841,936,679 | $81,400,653 | $27,801iApproximate average salary by contribution assumption: employee only about $695,019 at 4% or $463,346 at 6%; with 50% employer match about $463,346 at 4% or $308,897 at 6%; with 100% employer match about $347,510 at 4% or $231,673 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 2,928 | $841,936,679 | $81,400,653 | $27,801iApproximate average salary by contribution assumption: employee only about $695,019 at 4% or $463,346 at 6%; with 50% employer match about $463,346 at 4% or $308,897 at 6%; with 100% employer match about $347,510 at 4% or $231,673 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 2,712 | - | - | - |
| 2019 | 2 | 3,090 | $818,407,157 | $96,189,873 | $31,129iApproximate average salary by contribution assumption: employee only about $778,235 at 4% or $518,823 at 6%; with 50% employer match about $518,823 at 4% or $345,882 at 6%; with 100% employer match about $389,118 at 4% or $259,412 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 3,090 | $818,407,157 | $96,189,873 | $31,129iApproximate average salary by contribution assumption: employee only about $778,235 at 4% or $518,823 at 6%; with 50% employer match about $518,823 at 4% or $345,882 at 6%; with 100% employer match about $389,118 at 4% or $259,412 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 2,779 | - | - | - |
| 2018 | 2 | 2,861 | $661,473,094 | $71,766,864 | $25,085iApproximate average salary by contribution assumption: employee only about $627,113 at 4% or $418,076 at 6%; with 50% employer match about $418,076 at 4% or $278,717 at 6%; with 100% employer match about $313,557 at 4% or $209,038 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 2,861 | $661,473,094 | $71,766,864 | $25,085iApproximate average salary by contribution assumption: employee only about $627,113 at 4% or $418,076 at 6%; with 50% employer match about $418,076 at 4% or $278,717 at 6%; with 100% employer match about $313,557 at 4% or $209,038 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 2,635 | - | - | - |
| 2017 | 2 | 2,728 | $697,309,769 | $64,969,082 | $23,816iApproximate average salary by contribution assumption: employee only about $595,391 at 4% or $396,927 at 6%; with 50% employer match about $396,927 at 4% or $264,618 at 6%; with 100% employer match about $297,696 at 4% or $198,464 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 2,728 | $697,309,769 | $64,969,082 | $23,816iApproximate average salary by contribution assumption: employee only about $595,391 at 4% or $396,927 at 6%; with 50% employer match about $396,927 at 4% or $264,618 at 6%; with 100% employer match about $297,696 at 4% or $198,464 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 2,548 | - | - | - |
| 2016 | 2 | 2,677 | $566,895,334 | $61,641,032 | $23,026iApproximate average salary by contribution assumption: employee only about $575,654 at 4% or $383,769 at 6%; with 50% employer match about $383,769 at 4% or $255,846 at 6%; with 100% employer match about $287,827 at 4% or $191,885 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 2,677 | $566,895,334 | $61,641,032 | $23,026iApproximate average salary by contribution assumption: employee only about $575,654 at 4% or $383,769 at 6%; with 50% employer match about $383,769 at 4% or $255,846 at 6%; with 100% employer match about $287,827 at 4% or $191,885 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 2,516 | - | - | - |
| 2015 | 3 | 2,698 | $528,371,962 | $61,942,441 | $22,959iApproximate average salary by contribution assumption: employee only about $573,966 at 4% or $382,644 at 6%; with 50% employer match about $382,644 at 4% or $255,096 at 6%; with 100% employer match about $286,983 at 4% or $191,322 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 2,698 | $528,371,962 | $61,942,441 | $22,959iApproximate average salary by contribution assumption: employee only about $573,966 at 4% or $382,644 at 6%; with 50% employer match about $382,644 at 4% or $255,096 at 6%; with 100% employer match about $286,983 at 4% or $191,322 at 6%. |
| HOLLYFRONTIER CORPORATION RETIREE HEALTH PLAN | - | 0 | - | - | - |
| Holly Corporation Group Welfare Benefits Plan | - | 2,481 | - | - | - |
| 2014 | 3 | 2,697 | $530,369,783 | $56,844,610 | $21,077iApproximate average salary by contribution assumption: employee only about $526,924 at 4% or $351,283 at 6%; with 50% employer match about $351,283 at 4% or $234,189 at 6%; with 100% employer match about $263,462 at 4% or $175,641 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 2,691 | $530,369,783 | $56,844,610 | $21,124iApproximate average salary by contribution assumption: employee only about $528,099 at 4% or $352,066 at 6%; with 50% employer match about $352,066 at 4% or $234,711 at 6%; with 100% employer match about $264,050 at 4% or $176,033 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 2,697 | - | - | - |
| HOLLYFRONTIER CORPORATION RETIREE HEALTH PLAN | - | 0 | - | - | - |
| 2013 | 4 | 2,688 | $521,100,814 | $62,505,325 | $23,253iApproximate average salary by contribution assumption: employee only about $581,337 at 4% or $387,558 at 6%; with 50% employer match about $387,558 at 4% or $258,372 at 6%; with 100% employer match about $290,668 at 4% or $193,779 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 2,688 | $521,100,814 | $62,505,325 | $23,253iApproximate average salary by contribution assumption: employee only about $581,337 at 4% or $387,558 at 6%; with 50% employer match about $387,558 at 4% or $258,372 at 6%; with 100% employer match about $290,668 at 4% or $193,779 at 6%. |
| Holly Retirement Plan | - | 0 | - | - | - |
| Holly Corporation Group Welfare Benefits Plan | - | 2,668 | - | - | - |
| HOLLYFRONTIER CORPORATION RETIREE HEALTH PLAN | - | 0 | - | - | - |
| 2012 | 4 | 2,557 | $523,162,668 | $81,965,931 | $32,056iApproximate average salary by contribution assumption: employee only about $801,388 at 4% or $534,258 at 6%; with 50% employer match about $534,258 at 4% or $356,172 at 6%; with 100% employer match about $400,694 at 4% or $267,129 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 2,557 | $423,011,381 | $59,240,931 | $23,168iApproximate average salary by contribution assumption: employee only about $579,203 at 4% or $386,136 at 6%; with 50% employer match about $386,136 at 4% or $257,424 at 6%; with 100% employer match about $289,602 at 4% or $193,068 at 6%. |
| Holly Retirement Plan | - | 879 | $100,151,287 | $22,725,000 | $25,853iApproximate average salary by contribution assumption: employee only about $646,331 at 4% or $430,887 at 6%; with 50% employer match about $430,887 at 4% or $287,258 at 6%; with 100% employer match about $323,166 at 4% or $215,444 at 6%. |
| HOLLYFRONTIER CORPORATION RETIREE HEALTH PLAN | - | 0 | - | - | - |
| Holly Corporation Group Welfare Benefits Plan | - | 2,524 | - | - | - |
| 2011 | 4 | 2,469 | $398,754,478 | $65,792,725 | $26,648iApproximate average salary by contribution assumption: employee only about $666,188 at 4% or $444,125 at 6%; with 50% employer match about $444,125 at 4% or $296,084 at 6%; with 100% employer match about $333,094 at 4% or $222,063 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 2,469 | $314,977,007 | $29,053,214 | $11,767iApproximate average salary by contribution assumption: employee only about $294,180 at 4% or $196,120 at 6%; with 50% employer match about $196,120 at 4% or $130,747 at 6%; with 100% employer match about $147,090 at 4% or $98,060 at 6%. |
| Holly Retirement Plan | - | 735 | $83,777,471 | $22,379,406 | $30,448iApproximate average salary by contribution assumption: employee only about $761,204 at 4% or $507,470 at 6%; with 50% employer match about $507,470 at 4% or $338,313 at 6%; with 100% employer match about $380,602 at 4% or $253,735 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 1,706 | - | - | - |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 0 | - | $14,360,105 | - |
| 2010 | 3 | 1,679 | $242,877,441 | $35,471,301 | $21,126iApproximate average salary by contribution assumption: employee only about $528,161 at 4% or $352,107 at 6%; with 50% employer match about $352,107 at 4% or $234,738 at 6%; with 100% employer match about $264,081 at 4% or $176,054 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 1,679 | $168,510,294 | $25,471,301 | $15,171iApproximate average salary by contribution assumption: employee only about $379,263 at 4% or $252,842 at 6%; with 50% employer match about $252,842 at 4% or $168,561 at 6%; with 100% employer match about $189,631 at 4% or $126,421 at 6%. |
| Holly Retirement Plan | - | 774 | $74,367,147 | $10,000,000 | $12,920iApproximate average salary by contribution assumption: employee only about $322,997 at 4% or $215,332 at 6%; with 50% employer match about $215,332 at 4% or $143,554 at 6%; with 100% employer match about $161,499 at 4% or $107,666 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 1,642 | - | - | - |
| 2009 | 3 | 1,634 | $185,607,019 | $23,976,605 | $14,674iApproximate average salary by contribution assumption: employee only about $366,839 at 4% or $244,559 at 6%; with 50% employer match about $244,559 at 4% or $163,040 at 6%; with 100% employer match about $183,420 at 4% or $122,280 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 1,634 | $124,588,624 | $18,576,605 | $11,369iApproximate average salary by contribution assumption: employee only about $284,220 at 4% or $189,480 at 6%; with 50% employer match about $189,480 at 4% or $126,320 at 6%; with 100% employer match about $142,110 at 4% or $94,740 at 6%. |
| Holly Retirement Plan | - | 799 | $61,018,395 | $5,400,000 | $6,758iApproximate average salary by contribution assumption: employee only about $168,961 at 4% or $112,641 at 6%; with 50% employer match about $112,641 at 4% or $75,094 at 6%; with 100% employer match about $84,481 at 4% or $56,320 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 1,631 | - | - | - |
| 2008 | 3 | 982 | $131,289,724 | $17,608,459 | $17,931iApproximate average salary by contribution assumption: employee only about $448,281 at 4% or $298,854 at 6%; with 50% employer match about $298,854 at 4% or $199,236 at 6%; with 100% employer match about $224,140 at 4% or $149,427 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 982 | $84,922,420 | $11,583,459 | $11,796iApproximate average salary by contribution assumption: employee only about $294,895 at 4% or $196,596 at 6%; with 50% employer match about $196,596 at 4% or $131,064 at 6%; with 100% employer match about $147,447 at 4% or $98,298 at 6%. |
| Holly Retirement Plan | - | 775 | $46,367,304 | $6,025,000 | $7,774iApproximate average salary by contribution assumption: employee only about $194,355 at 4% or $129,570 at 6%; with 50% employer match about $129,570 at 4% or $86,380 at 6%; with 100% employer match about $97,177 at 4% or $64,785 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 982 | - | - | - |
| 2007 | 3 | 923 | $209,580,893 | $17,611,272 | $19,080iApproximate average salary by contribution assumption: employee only about $477,012 at 4% or $318,008 at 6%; with 50% employer match about $318,008 at 4% or $212,005 at 6%; with 100% employer match about $238,506 at 4% or $159,004 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 923 | $143,126,980 | $7,611,272 | $8,246iApproximate average salary by contribution assumption: employee only about $206,156 at 4% or $137,437 at 6%; with 50% employer match about $137,437 at 4% or $91,625 at 6%; with 100% employer match about $103,078 at 4% or $68,719 at 6%. |
| Holly Retirement Plan | - | 775 | $66,453,913 | $10,000,000 | $12,903iApproximate average salary by contribution assumption: employee only about $322,581 at 4% or $215,054 at 6%; with 50% employer match about $215,054 at 4% or $143,369 at 6%; with 100% employer match about $161,290 at 4% or $107,527 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 905 | - | - | - |
| 2006 | 3 | 865 | $215,465,571 | $16,262,145 | $18,800iApproximate average salary by contribution assumption: employee only about $470,004 at 4% or $313,336 at 6%; with 50% employer match about $313,336 at 4% or $208,891 at 6%; with 100% employer match about $235,002 at 4% or $156,668 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 865 | $155,051,974 | $6,262,145 | $7,239iApproximate average salary by contribution assumption: employee only about $180,987 at 4% or $120,658 at 6%; with 50% employer match about $120,658 at 4% or $80,439 at 6%; with 100% employer match about $90,493 at 4% or $60,329 at 6%. |
| Holly Retirement Plan | - | 737 | $60,413,597 | $10,000,000 | $13,569iApproximate average salary by contribution assumption: employee only about $339,213 at 4% or $226,142 at 6%; with 50% employer match about $226,142 at 4% or $150,761 at 6%; with 100% employer match about $169,607 at 4% or $113,071 at 6%. |
| Holly Corporation Group Welfare Benefits Plan | - | 858 | - | - | - |
| 2005 | 9 | 904 | $188,858,078 | $19,267,844 | $21,314iApproximate average salary by contribution assumption: employee only about $532,850 at 4% or $355,233 at 6%; with 50% employer match about $355,233 at 4% or $236,822 at 6%; with 100% employer match about $266,425 at 4% or $177,617 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 904 | $133,216,401 | $6,267,844 | $6,933iApproximate average salary by contribution assumption: employee only about $173,336 at 4% or $115,558 at 6%; with 50% employer match about $115,558 at 4% or $77,038 at 6%; with 100% employer match about $86,668 at 4% or $57,779 at 6%. |
| Holly Retirement Plan | - | 765 | $55,641,677 | $13,000,000 | $16,993iApproximate average salary by contribution assumption: employee only about $424,837 at 4% or $283,224 at 6%; with 50% employer match about $283,224 at 4% or $188,816 at 6%; with 100% employer match about $212,418 at 4% or $141,612 at 6%. |
| Holly Corporation Voluntary Group Universal Life Plan Hourly & Salary | - | 0 | - | - | - |
| Holly Corporation Hourly & Salary Basic Life and Ad&D Plan | - | 0 | - | - | - |
| Holly Corporation Hourly & Salary Long Term Disability Plan | - | 0 | - | - | - |
| Holly Corporation Salaried Group Medical & Dental Plan | - | 0 | - | - | - |
| Holly Corporation Occupation Only Accident Plan Hourly & Salary | - | 0 | - | - | - |
| Holly Corporation Voluntary Ad&D Plan with Aircraft Rider- Hourly & Salaried | - | 0 | - | - | - |
| HOLLY CORPORATION EMPLOYEE ASSISTANCE PROGRAM | - | 888 | - | - | - |
| 2004 | 8 | 841 | $95,448,951 | $4,803,473 | $5,712iApproximate average salary by contribution assumption: employee only about $142,791 at 4% or $95,194 at 6%; with 50% employer match about $95,194 at 4% or $63,462 at 6%; with 100% employer match about $71,395 at 4% or $47,597 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 785 | $95,448,951 | $4,803,473 | $6,119iApproximate average salary by contribution assumption: employee only about $152,977 at 4% or $101,985 at 6%; with 50% employer match about $101,985 at 4% or $67,990 at 6%; with 100% employer match about $76,488 at 4% or $50,992 at 6%. |
| Holly Corporation Occupation Only Accident Plan Hourly & Salary | - | 771 | - | - | - |
| HOLLY CORPORATION EMPLOYEE ASSISTANCE PROGRAM | - | 738 | - | - | - |
| Holly Corporation Voluntary Group Universal Life Plan Hourly & Salary | - | 394 | - | - | - |
| Holly Corporation Hourly & Salary Long Term Disability Plan | - | 379 | - | - | - |
| Holly Corporation Hourly & Salary Basic Life and Ad&D Plan | - | 715 | - | - | - |
| Holly Corporation Salaried Group Medical & Dental Plan | - | 490 | - | - | - |
| Holly Corporation Voluntary Ad&D Plan with Aircraft Rider- Hourly & Salaried | - | 841 | - | - | - |
| 2003 | 9 | 805 | $73,053,249 | $3,846,287 | $4,778iApproximate average salary by contribution assumption: employee only about $119,450 at 4% or $79,633 at 6%; with 50% employer match about $79,633 at 4% or $53,089 at 6%; with 100% employer match about $59,725 at 4% or $39,817 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 666 | $73,053,249 | $3,846,287 | $5,775iApproximate average salary by contribution assumption: employee only about $144,380 at 4% or $96,253 at 6%; with 50% employer match about $96,253 at 4% or $64,169 at 6%; with 100% employer match about $72,190 at 4% or $48,127 at 6%. |
| Holly Corporation Hourly & Salary Long Term Disability Plan | - | 583 | - | - | - |
| Holly Corporation Salaried Group Medical & Dental Plan | - | 450 | - | - | - |
| HOLLY CORPORATION EMPLOYEE ASSISTANCE PROGRAM | - | 721 | - | - | - |
| Holly Corporation Occupation Only Accident Plan Hourly & Salary | - | 726 | - | - | - |
| Holly Corporation Voluntary Ad&D Plan with Aircraft Rider- Hourly & Salaried | - | 805 | - | - | - |
| Holly Corporation Voluntary Group Universal Life Plan Hourly & Salary | - | 412 | - | - | - |
| Holly Corporation Hourly & Salary Basic Life and Ad&D Plan | - | 698 | - | - | - |
| Holly Corporation Salaried Group Prescription Drug Plan | - | 0 | - | - | - |
| 2002 | 9 | 571 | $91,894,399 | $8,797,554 | $15,407iApproximate average salary by contribution assumption: employee only about $385,182 at 4% or $256,788 at 6%; with 50% employer match about $256,788 at 4% or $171,192 at 6%; with 100% employer match about $192,591 at 4% or $128,394 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 519 | $62,868,895 | $3,253,050 | $6,268iApproximate average salary by contribution assumption: employee only about $156,698 at 4% or $104,465 at 6%; with 50% employer match about $104,465 at 4% or $69,644 at 6%; with 100% employer match about $78,349 at 4% or $52,233 at 6%. |
| Holly Retirement Plan | - | 518 | $29,025,504 | $5,544,504 | $10,704iApproximate average salary by contribution assumption: employee only about $267,592 at 4% or $178,395 at 6%; with 50% employer match about $178,395 at 4% or $118,930 at 6%; with 100% employer match about $133,796 at 4% or $89,197 at 6%. |
| Holly Corporation Occupation Only Accident Plan Hourly & Salary | - | 571 | - | - | - |
| Holly Corporation Voluntary Ad&D Plan with Aircraft Rider- Hourly & Salaried | - | 571 | - | - | - |
| Holly Corporation Voluntary Group Universal Life Plan Hourly & Salary | - | 390 | - | - | - |
| Holly Corporation Hourly & Salary Basic Life and Ad&D Plan | - | 543 | - | - | - |
| Holly Corporation Hourly & Salary Long Term Disability Plan | - | 474 | - | - | - |
| Holly Corporation Salaried Group Prescription Drug Plan | - | 403 | - | - | - |
| Holly Corporation Salaried Group Medical & Dental Plan | - | 403 | - | - | - |
| 2001 | 9 | 615 | $92,984,648 | $10,418,236 | $16,940iApproximate average salary by contribution assumption: employee only about $423,506 at 4% or $282,337 at 6%; with 50% employer match about $282,337 at 4% or $188,225 at 6%; with 100% employer match about $211,753 at 4% or $141,169 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 494 | $64,172,569 | $4,918,236 | $9,956iApproximate average salary by contribution assumption: employee only about $248,899 at 4% or $165,932 at 6%; with 50% employer match about $165,932 at 4% or $110,622 at 6%; with 100% employer match about $124,449 at 4% or $82,966 at 6%. |
| Holly Retirement Plan | - | 493 | $28,812,079 | $5,500,000 | $11,156iApproximate average salary by contribution assumption: employee only about $278,905 at 4% or $185,936 at 6%; with 50% employer match about $185,936 at 4% or $123,958 at 6%; with 100% employer match about $139,452 at 4% or $92,968 at 6%. |
| Holly Corporation Hourly & Salary Basic Life and Ad&D Plan | - | 503 | - | - | - |
| Holly Corporation Hourly & Salary Long Term Disability Plan | - | 450 | - | - | - |
| Holly Corporation Salaried Group Medical & Dental Plan | - | 388 | - | - | - |
| Holly Corporation Occupation Only Accident Plan Hourly & Salary | - | 530 | - | - | - |
| Holly Corporation Voluntary Group Universal Life Plan Hourly & Salary | - | 196 | - | - | - |
| Holly Corporation Voluntary Ad&D Plan with Aircraft Rider- Hourly & Salaried | - | 615 | - | - | - |
| Holly Corporation Salaried Group Prescription Drug Plan | - | 323 | - | - | - |
| 2000 | 9 | 614 | $27,793,263 | $1,741,314 | $2,836iApproximate average salary by contribution assumption: employee only about $70,900 at 4% or $47,267 at 6%; with 50% employer match about $47,267 at 4% or $31,511 at 6%; with 100% employer match about $35,450 at 4% or $23,633 at 6%. |
| Holly Retirement Plan | - | 487 | $27,793,263 | $1,741,314 | $3,576iApproximate average salary by contribution assumption: employee only about $89,390 at 4% or $59,593 at 6%; with 50% employer match about $59,593 at 4% or $39,729 at 6%; with 100% employer match about $44,695 at 4% or $29,797 at 6%. |
| Holly Corporation Voluntary Ad&D Plan with Aircraft Rider- Hourly & Salaried | - | 614 | - | - | - |
| Holly Corporation Voluntary Group Universal Life Plan Hourly & Salary | - | 386 | - | - | - |
| Holly Corporation Hourly & Salary Basic Life and Ad&D Plan | - | 495 | - | - | - |
| Holly Corporation Occupation Only Accident Plan Hourly & Salary | - | 526 | - | - | - |
| Holly Corporation Hourly & Salary Long Term Disability Plan | - | 452 | - | - | - |
| Holly Corporation Salaried Group Prescription Drug Plan | - | 373 | - | - | - |
| Holly Corporation Salaried Group Medical & Dental Plan | - | 373 | - | - | - |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 523 | - | - | - |
| 1999 | 9 | 572 | $99,618,489 | $1,224,656 | $2,141iApproximate average salary by contribution assumption: employee only about $53,525 at 4% or $35,683 at 6%; with 50% employer match about $35,683 at 4% or $23,789 at 6%; with 100% employer match about $26,763 at 4% or $17,842 at 6%. |
| Thrift Plan for Employees of Holly Corp Its Affiliates & Subsidiaries | - | 570 | $62,661,575 | $1,224,656 | $2,149iApproximate average salary by contribution assumption: employee only about $53,713 at 4% or $35,809 at 6%; with 50% employer match about $35,809 at 4% or $23,872 at 6%; with 100% employer match about $26,856 at 4% or $17,904 at 6%. |
| Holly Retirement Plan | - | 568 | $36,956,914 | - | - |
| Holly Corporation Hourly & Salary Long Term Disability Plan | - | 514 | - | - | - |
| Holly Corporation Occupation Only Accident Plan Hourly & Salary | - | 572 | - | - | - |
| Holly Corporation Hourly & Salary Basic Life and Ad&D Plan | - | 383 | - | - | - |
| Holly Corporation Salaried Group Prescription Drug Plan | - | 386 | - | - | - |
| Holly Corporation Voluntary Ad&D Plan with Aircraft Rider- Hourly & Salaried | - | 572 | - | - | - |
| Holly Corporation Salaried Group Medical & Dental Plan | - | 384 | - | - | - |
| Holly Corporation Voluntary Group Universal Life Plan Hourly & Salary | - | 390 | - | - | - |