Leco Corporation
Plan context: Leco Corporation Thrift Savings Plan II
EIN 38-0738518 • 52 filings • 6 plans
Current Snapshot
Latest Year
2024
2024 Participants
811
2024 Assets
$154,184,426
2024 Contributions
$8,235,846
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 | 811 | $154,184,426 | $8,235,846 | $10,155iApproximate average salary by contribution assumption: employee only about $253,879 at 4% or $169,253 at 6%; with 50% employer match about $169,253 at 4% or $112,835 at 6%; with 100% employer match about $126,940 at 4% or $84,626 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 807 | $154,184,426 | $8,235,846 | $10,206iApproximate average salary by contribution assumption: employee only about $255,138 at 4% or $170,092 at 6%; with 50% employer match about $170,092 at 4% or $113,395 at 6%; with 100% employer match about $127,569 at 4% or $85,046 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 811 | - | - | - |
| 2023 | 2 | 798 | $140,244,845 | $8,122,304 | $10,178iApproximate average salary by contribution assumption: employee only about $254,458 at 4% or $169,639 at 6%; with 50% employer match about $169,639 at 4% or $113,093 at 6%; with 100% employer match about $127,229 at 4% or $84,819 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 784 | $140,244,845 | $8,122,304 | $10,360iApproximate average salary by contribution assumption: employee only about $259,002 at 4% or $172,668 at 6%; with 50% employer match about $172,668 at 4% or $115,112 at 6%; with 100% employer match about $129,501 at 4% or $86,334 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 798 | - | - | - |
| 2022 | 2 | 729 | $127,811,163 | $7,107,558 | $9,750iApproximate average salary by contribution assumption: employee only about $243,743 at 4% or $162,496 at 6%; with 50% employer match about $162,496 at 4% or $108,330 at 6%; with 100% employer match about $121,872 at 4% or $81,248 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 729 | $127,811,163 | $7,107,558 | $9,750iApproximate average salary by contribution assumption: employee only about $243,743 at 4% or $162,496 at 6%; with 50% employer match about $162,496 at 4% or $108,330 at 6%; with 100% employer match about $121,872 at 4% or $81,248 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 727 | - | - | - |
| 2021 | 2 | 696 | $154,322,728 | $6,663,100 | $9,573iApproximate average salary by contribution assumption: employee only about $239,335 at 4% or $159,557 at 6%; with 50% employer match about $159,557 at 4% or $106,371 at 6%; with 100% employer match about $119,668 at 4% or $79,778 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 696 | $154,322,728 | $6,663,100 | $9,573iApproximate average salary by contribution assumption: employee only about $239,335 at 4% or $159,557 at 6%; with 50% employer match about $159,557 at 4% or $106,371 at 6%; with 100% employer match about $119,668 at 4% or $79,778 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 696 | - | - | - |
| 2020 | 2 | 713 | $139,936,662 | $6,484,663 | $9,095iApproximate average salary by contribution assumption: employee only about $227,372 at 4% or $151,582 at 6%; with 50% employer match about $151,582 at 4% or $101,054 at 6%; with 100% employer match about $113,686 at 4% or $75,791 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 713 | $139,936,662 | $6,484,663 | $9,095iApproximate average salary by contribution assumption: employee only about $227,372 at 4% or $151,582 at 6%; with 50% employer match about $151,582 at 4% or $101,054 at 6%; with 100% employer match about $113,686 at 4% or $75,791 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 701 | - | - | - |
| 2019 | 2 | 713 | $128,232,253 | $6,346,037 | $8,900iApproximate average salary by contribution assumption: employee only about $222,512 at 4% or $148,341 at 6%; with 50% employer match about $148,341 at 4% or $98,894 at 6%; with 100% employer match about $111,256 at 4% or $74,171 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 713 | $128,232,253 | $6,346,037 | $8,900iApproximate average salary by contribution assumption: employee only about $222,512 at 4% or $148,341 at 6%; with 50% employer match about $148,341 at 4% or $98,894 at 6%; with 100% employer match about $111,256 at 4% or $74,171 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 709 | - | - | - |
| 2018 | 2 | 704 | $110,599,225 | $6,234,259 | $8,855iApproximate average salary by contribution assumption: employee only about $221,387 at 4% or $147,591 at 6%; with 50% employer match about $147,591 at 4% or $98,394 at 6%; with 100% employer match about $110,694 at 4% or $73,796 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 698 | $110,599,225 | $6,234,259 | $8,932iApproximate average salary by contribution assumption: employee only about $223,290 at 4% or $148,860 at 6%; with 50% employer match about $148,860 at 4% or $99,240 at 6%; with 100% employer match about $111,645 at 4% or $74,430 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 704 | - | - | - |
| 2017 | 2 | 700 | $113,192,783 | $5,695,202 | $8,136iApproximate average salary by contribution assumption: employee only about $203,400 at 4% or $135,600 at 6%; with 50% employer match about $135,600 at 4% or $90,400 at 6%; with 100% employer match about $101,700 at 4% or $67,800 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 700 | $113,192,783 | $5,695,202 | $8,136iApproximate average salary by contribution assumption: employee only about $203,400 at 4% or $135,600 at 6%; with 50% employer match about $135,600 at 4% or $90,400 at 6%; with 100% employer match about $101,700 at 4% or $67,800 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 693 | - | - | - |
| 2016 | 2 | 681 | $101,908,955 | $5,409,187 | $7,943iApproximate average salary by contribution assumption: employee only about $198,575 at 4% or $132,383 at 6%; with 50% employer match about $132,383 at 4% or $88,256 at 6%; with 100% employer match about $99,288 at 4% or $66,192 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 670 | $101,908,955 | $5,409,187 | $8,073iApproximate average salary by contribution assumption: employee only about $201,835 at 4% or $134,557 at 6%; with 50% employer match about $134,557 at 4% or $89,705 at 6%; with 100% employer match about $100,918 at 4% or $67,278 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 681 | - | - | - |
| 2015 | 2 | 693 | $97,945,582 | $5,265,058 | $7,597iApproximate average salary by contribution assumption: employee only about $189,937 at 4% or $126,625 at 6%; with 50% employer match about $126,625 at 4% or $84,417 at 6%; with 100% employer match about $94,969 at 4% or $63,312 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 693 | $97,945,582 | $5,265,058 | $7,597iApproximate average salary by contribution assumption: employee only about $189,937 at 4% or $126,625 at 6%; with 50% employer match about $126,625 at 4% or $84,417 at 6%; with 100% employer match about $94,969 at 4% or $63,312 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 679 | - | - | - |
| 2014 | 2 | 690 | $97,087,541 | $5,602,110 | $8,119iApproximate average salary by contribution assumption: employee only about $202,975 at 4% or $135,317 at 6%; with 50% employer match about $135,317 at 4% or $90,211 at 6%; with 100% employer match about $101,488 at 4% or $67,658 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 690 | $97,087,541 | $5,602,110 | $8,119iApproximate average salary by contribution assumption: employee only about $202,975 at 4% or $135,317 at 6%; with 50% employer match about $135,317 at 4% or $90,211 at 6%; with 100% employer match about $101,488 at 4% or $67,658 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 675 | - | - | - |
| 2013 | 2 | 691 | $91,726,424 | $5,028,545 | $7,277iApproximate average salary by contribution assumption: employee only about $181,930 at 4% or $121,287 at 6%; with 50% employer match about $121,287 at 4% or $80,858 at 6%; with 100% employer match about $90,965 at 4% or $60,643 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 684 | $91,726,424 | $5,028,545 | $7,352iApproximate average salary by contribution assumption: employee only about $183,792 at 4% or $122,528 at 6%; with 50% employer match about $122,528 at 4% or $81,685 at 6%; with 100% employer match about $91,896 at 4% or $61,264 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 691 | - | - | - |
| 2012 | 2 | 683 | $82,393,294 | $4,645,611 | $6,802iApproximate average salary by contribution assumption: employee only about $170,044 at 4% or $113,363 at 6%; with 50% employer match about $113,363 at 4% or $75,575 at 6%; with 100% employer match about $85,022 at 4% or $56,681 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 683 | $82,393,294 | $4,645,611 | $6,802iApproximate average salary by contribution assumption: employee only about $170,044 at 4% or $113,363 at 6%; with 50% employer match about $113,363 at 4% or $75,575 at 6%; with 100% employer match about $85,022 at 4% or $56,681 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 669 | - | - | - |
| 2011 | 2 | 651 | $74,592,150 | $4,314,746 | $6,628iApproximate average salary by contribution assumption: employee only about $165,697 at 4% or $110,465 at 6%; with 50% employer match about $110,465 at 4% or $73,643 at 6%; with 100% employer match about $82,848 at 4% or $55,232 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 651 | $74,592,150 | $4,314,746 | $6,628iApproximate average salary by contribution assumption: employee only about $165,697 at 4% or $110,465 at 6%; with 50% employer match about $110,465 at 4% or $73,643 at 6%; with 100% employer match about $82,848 at 4% or $55,232 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 649 | - | - | - |
| 2010 | 2 | 638 | $72,952,431 | $4,044,101 | $6,339iApproximate average salary by contribution assumption: employee only about $158,468 at 4% or $105,645 at 6%; with 50% employer match about $105,645 at 4% or $70,430 at 6%; with 100% employer match about $79,234 at 4% or $52,823 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 638 | $72,952,431 | $4,044,101 | $6,339iApproximate average salary by contribution assumption: employee only about $158,468 at 4% or $105,645 at 6%; with 50% employer match about $105,645 at 4% or $70,430 at 6%; with 100% employer match about $79,234 at 4% or $52,823 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 628 | - | - | - |
| 2009 | 2 | 628 | $67,458,106 | $4,050,919 | $6,451iApproximate average salary by contribution assumption: employee only about $161,263 at 4% or $107,508 at 6%; with 50% employer match about $107,508 at 4% or $71,672 at 6%; with 100% employer match about $80,631 at 4% or $53,754 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 628 | $67,458,106 | $4,050,919 | $6,451iApproximate average salary by contribution assumption: employee only about $161,263 at 4% or $107,508 at 6%; with 50% employer match about $107,508 at 4% or $71,672 at 6%; with 100% employer match about $80,631 at 4% or $53,754 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 612 | - | - | - |
| 2008 | 2 | 688 | $60,509,922 | $4,036,440 | $5,867iApproximate average salary by contribution assumption: employee only about $146,673 at 4% or $97,782 at 6%; with 50% employer match about $97,782 at 4% or $65,188 at 6%; with 100% employer match about $73,336 at 4% or $48,891 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 0 | $60,509,922 | $4,036,440 | - |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 688 | - | - | - |
| 2007 | 2 | 608 | $68,109,856 | $3,841,388 | $6,318iApproximate average salary by contribution assumption: employee only about $157,952 at 4% or $105,301 at 6%; with 50% employer match about $105,301 at 4% or $70,201 at 6%; with 100% employer match about $78,976 at 4% or $52,651 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 608 | $68,109,856 | $3,841,388 | $6,318iApproximate average salary by contribution assumption: employee only about $157,952 at 4% or $105,301 at 6%; with 50% employer match about $105,301 at 4% or $70,201 at 6%; with 100% employer match about $78,976 at 4% or $52,651 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 0 | - | - | - |
| 2006 | 2 | 600 | $63,095,895 | $3,620,206 | $6,034iApproximate average salary by contribution assumption: employee only about $150,842 at 4% or $100,561 at 6%; with 50% employer match about $100,561 at 4% or $67,041 at 6%; with 100% employer match about $75,421 at 4% or $50,281 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 600 | $63,095,895 | $3,620,206 | $6,034iApproximate average salary by contribution assumption: employee only about $150,842 at 4% or $100,561 at 6%; with 50% employer match about $100,561 at 4% or $67,041 at 6%; with 100% employer match about $75,421 at 4% or $50,281 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 346 | - | - | - |
| 2005 | 2 | 568 | $56,618,233 | $3,414,303 | $6,011iApproximate average salary by contribution assumption: employee only about $150,277 at 4% or $100,185 at 6%; with 50% employer match about $100,185 at 4% or $66,790 at 6%; with 100% employer match about $75,139 at 4% or $50,092 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 568 | $56,618,233 | $3,414,303 | $6,011iApproximate average salary by contribution assumption: employee only about $150,277 at 4% or $100,185 at 6%; with 50% employer match about $100,185 at 4% or $66,790 at 6%; with 100% employer match about $75,139 at 4% or $50,092 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 0 | - | - | - |
| 2004 | 2 | 600 | $51,555,658 | $3,170,498 | $5,284iApproximate average salary by contribution assumption: employee only about $132,104 at 4% or $88,069 at 6%; with 50% employer match about $88,069 at 4% or $58,713 at 6%; with 100% employer match about $66,052 at 4% or $44,035 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 537 | $51,555,658 | $3,170,498 | $5,904iApproximate average salary by contribution assumption: employee only about $147,602 at 4% or $98,402 at 6%; with 50% employer match about $98,402 at 4% or $65,601 at 6%; with 100% employer match about $73,801 at 4% or $49,201 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 600 | - | - | - |
| 2003 | 2 | 594 | $47,283,060 | $2,883,818 | $4,855iApproximate average salary by contribution assumption: employee only about $121,373 at 4% or $80,915 at 6%; with 50% employer match about $80,915 at 4% or $53,943 at 6%; with 100% employer match about $60,686 at 4% or $40,458 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 557 | $47,283,060 | $2,883,818 | $5,177iApproximate average salary by contribution assumption: employee only about $129,435 at 4% or $86,290 at 6%; with 50% employer match about $86,290 at 4% or $57,527 at 6%; with 100% employer match about $64,718 at 4% or $43,145 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 594 | - | - | - |
| 2002 | 2 | 609 | $40,984,878 | $2,725,682 | $4,476iApproximate average salary by contribution assumption: employee only about $111,892 at 4% or $74,594 at 6%; with 50% employer match about $74,594 at 4% or $49,730 at 6%; with 100% employer match about $55,946 at 4% or $37,297 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 579 | $40,984,878 | $2,725,682 | $4,708iApproximate average salary by contribution assumption: employee only about $117,689 at 4% or $78,459 at 6%; with 50% employer match about $78,459 at 4% or $52,306 at 6%; with 100% employer match about $58,845 at 4% or $39,230 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 609 | - | - | - |
| 2001 | 2 | 583 | $42,468,085 | $2,905,645 | $4,984iApproximate average salary by contribution assumption: employee only about $124,599 at 4% or $83,066 at 6%; with 50% employer match about $83,066 at 4% or $55,377 at 6%; with 100% employer match about $62,299 at 4% or $41,533 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 583 | $42,468,085 | $2,905,645 | $4,984iApproximate average salary by contribution assumption: employee only about $124,599 at 4% or $83,066 at 6%; with 50% employer match about $83,066 at 4% or $55,377 at 6%; with 100% employer match about $62,299 at 4% or $41,533 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 555 | - | - | - |
| 2000 | 2 | 640 | $44,800,052 | $2,926,133 | $4,572iApproximate average salary by contribution assumption: employee only about $114,302 at 4% or $76,201 at 6%; with 50% employer match about $76,201 at 4% or $50,801 at 6%; with 100% employer match about $57,151 at 4% or $38,101 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 640 | $44,800,052 | $2,926,133 | $4,572iApproximate average salary by contribution assumption: employee only about $114,302 at 4% or $76,201 at 6%; with 50% employer match about $76,201 at 4% or $50,801 at 6%; with 100% employer match about $57,151 at 4% or $38,101 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 624 | - | - | - |
| 1999 | 2 | 656 | $46,827,715 | $2,870,976 | $4,376iApproximate average salary by contribution assumption: employee only about $109,412 at 4% or $72,941 at 6%; with 50% employer match about $72,941 at 4% or $48,628 at 6%; with 100% employer match about $54,706 at 4% or $36,471 at 6%. |
| Leco Corporation Thrift Savings Plan II | - | 656 | $46,827,715 | $2,870,976 | $4,376iApproximate average salary by contribution assumption: employee only about $109,412 at 4% or $72,941 at 6%; with 50% employer match about $72,941 at 4% or $48,628 at 6%; with 100% employer match about $54,706 at 4% or $36,471 at 6%. |
| Group Welfare Benefit Plan for Employees of Leco Corporation | - | 635 | - | - | - |