Civic Intelligence

Dropkin, Perlman, Leavitt & Rubin

Plan context: Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan

EIN 04-2590609 • Lexington, MA • 29 filings • 6 plans

430 Bedford StreetSuite 390Lexington, MA 02420-1507
Current Snapshot

Latest Year

2025

2025 Participants

59

2025 Assets

$4,393,333

2025 Contributions

$368,193

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$4,393,333$2,196,667$0199920132025YearValue
$4,393,333Latest year 2025

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

59300199920122025YearValue
59Latest year 2025

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
2025159$4,393,333$368,193$6,241iApproximate average salary by contribution assumption: employee only about $156,014 at 4% or $104,009 at 6%; with 50% employer match about $104,009 at 4% or $69,340 at 6%; with 100% employer match about $78,007 at 4% or $52,005 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-59$4,393,333$368,193$6,241iApproximate average salary by contribution assumption: employee only about $156,014 at 4% or $104,009 at 6%; with 50% employer match about $104,009 at 4% or $69,340 at 6%; with 100% employer match about $78,007 at 4% or $52,005 at 6%.
2024156$4,029,022$434,453$7,758iApproximate average salary by contribution assumption: employee only about $193,952 at 4% or $129,301 at 6%; with 50% employer match about $129,301 at 4% or $86,201 at 6%; with 100% employer match about $96,976 at 4% or $64,651 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-56$4,029,022$434,453$7,758iApproximate average salary by contribution assumption: employee only about $193,952 at 4% or $129,301 at 6%; with 50% employer match about $129,301 at 4% or $86,201 at 6%; with 100% employer match about $96,976 at 4% or $64,651 at 6%.
2023153$3,266,159$308,030$5,812iApproximate average salary by contribution assumption: employee only about $145,297 at 4% or $96,865 at 6%; with 50% employer match about $96,865 at 4% or $64,577 at 6%; with 100% employer match about $72,649 at 4% or $48,432 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-53$3,266,159$308,030$5,812iApproximate average salary by contribution assumption: employee only about $145,297 at 4% or $96,865 at 6%; with 50% employer match about $96,865 at 4% or $64,577 at 6%; with 100% employer match about $72,649 at 4% or $48,432 at 6%.
2022150$2,615,959$342,075$6,842iApproximate average salary by contribution assumption: employee only about $171,038 at 4% or $114,025 at 6%; with 50% employer match about $114,025 at 4% or $76,017 at 6%; with 100% employer match about $85,519 at 4% or $57,013 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-50$2,615,959$342,075$6,842iApproximate average salary by contribution assumption: employee only about $171,038 at 4% or $114,025 at 6%; with 50% employer match about $114,025 at 4% or $76,017 at 6%; with 100% employer match about $85,519 at 4% or $57,013 at 6%.
2021147$2,910,457$315,107$6,704iApproximate average salary by contribution assumption: employee only about $167,610 at 4% or $111,740 at 6%; with 50% employer match about $111,740 at 4% or $74,493 at 6%; with 100% employer match about $83,805 at 4% or $55,870 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-47$2,910,457$315,107$6,704iApproximate average salary by contribution assumption: employee only about $167,610 at 4% or $111,740 at 6%; with 50% employer match about $111,740 at 4% or $74,493 at 6%; with 100% employer match about $83,805 at 4% or $55,870 at 6%.
2020141$2,331,674$268,059$6,538iApproximate average salary by contribution assumption: employee only about $163,451 at 4% or $108,967 at 6%; with 50% employer match about $108,967 at 4% or $72,645 at 6%; with 100% employer match about $81,725 at 4% or $54,484 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-41$2,331,674$268,059$6,538iApproximate average salary by contribution assumption: employee only about $163,451 at 4% or $108,967 at 6%; with 50% employer match about $108,967 at 4% or $72,645 at 6%; with 100% employer match about $81,725 at 4% or $54,484 at 6%.
2019141$1,883,612$292,402$7,132iApproximate average salary by contribution assumption: employee only about $178,294 at 4% or $118,863 at 6%; with 50% employer match about $118,863 at 4% or $79,242 at 6%; with 100% employer match about $89,147 at 4% or $59,431 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-41$1,883,612$292,402$7,132iApproximate average salary by contribution assumption: employee only about $178,294 at 4% or $118,863 at 6%; with 50% employer match about $118,863 at 4% or $79,242 at 6%; with 100% employer match about $89,147 at 4% or $59,431 at 6%.
2018133$1,481,322$311,979$9,454iApproximate average salary by contribution assumption: employee only about $236,348 at 4% or $157,565 at 6%; with 50% employer match about $157,565 at 4% or $105,043 at 6%; with 100% employer match about $118,174 at 4% or $78,783 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-33$1,481,322$311,979$9,454iApproximate average salary by contribution assumption: employee only about $236,348 at 4% or $157,565 at 6%; with 50% employer match about $157,565 at 4% or $105,043 at 6%; with 100% employer match about $118,174 at 4% or $78,783 at 6%.
2017124$1,279,574$66,664$2,778iApproximate average salary by contribution assumption: employee only about $69,442 at 4% or $46,294 at 6%; with 50% employer match about $46,294 at 4% or $30,863 at 6%; with 100% employer match about $34,721 at 4% or $23,147 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-24$1,279,574$66,664$2,778iApproximate average salary by contribution assumption: employee only about $69,442 at 4% or $46,294 at 6%; with 50% employer match about $46,294 at 4% or $30,863 at 6%; with 100% employer match about $34,721 at 4% or $23,147 at 6%.
2016225$2,326,422$106,764$4,271iApproximate average salary by contribution assumption: employee only about $106,764 at 4% or $71,176 at 6%; with 50% employer match about $71,176 at 4% or $47,451 at 6%; with 100% employer match about $53,382 at 4% or $35,588 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-25$1,163,211$53,382$2,135iApproximate average salary by contribution assumption: employee only about $53,382 at 4% or $35,588 at 6%; with 50% employer match about $35,588 at 4% or $23,725 at 6%; with 100% employer match about $26,691 at 4% or $17,794 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-25$1,163,211$53,382$2,135iApproximate average salary by contribution assumption: employee only about $53,382 at 4% or $35,588 at 6%; with 50% employer match about $35,588 at 4% or $23,725 at 6%; with 100% employer match about $26,691 at 4% or $17,794 at 6%.
2015125$1,043,946$39,441$1,578iApproximate average salary by contribution assumption: employee only about $39,441 at 4% or $26,294 at 6%; with 50% employer match about $26,294 at 4% or $17,529 at 6%; with 100% employer match about $19,721 at 4% or $13,147 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-25$1,043,946$39,441$1,578iApproximate average salary by contribution assumption: employee only about $39,441 at 4% or $26,294 at 6%; with 50% employer match about $26,294 at 4% or $17,529 at 6%; with 100% employer match about $19,721 at 4% or $13,147 at 6%.
2014126$1,052,994$29,550$1,137iApproximate average salary by contribution assumption: employee only about $28,413 at 4% or $18,942 at 6%; with 50% employer match about $18,942 at 4% or $12,628 at 6%; with 100% employer match about $14,207 at 4% or $9,471 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-26$1,052,994$29,550$1,137iApproximate average salary by contribution assumption: employee only about $28,413 at 4% or $18,942 at 6%; with 50% employer match about $18,942 at 4% or $12,628 at 6%; with 100% employer match about $14,207 at 4% or $9,471 at 6%.
2013128$989,306$26,277$938iApproximate average salary by contribution assumption: employee only about $23,462 at 4% or $15,641 at 6%; with 50% employer match about $15,641 at 4% or $10,427 at 6%; with 100% employer match about $11,731 at 4% or $7,821 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-28$989,306$26,277$938iApproximate average salary by contribution assumption: employee only about $23,462 at 4% or $15,641 at 6%; with 50% employer match about $15,641 at 4% or $10,427 at 6%; with 100% employer match about $11,731 at 4% or $7,821 at 6%.
2012128$808,897$46,250$1,652iApproximate average salary by contribution assumption: employee only about $41,295 at 4% or $27,530 at 6%; with 50% employer match about $27,530 at 4% or $18,353 at 6%; with 100% employer match about $20,647 at 4% or $13,765 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-28$808,897$46,250$1,652iApproximate average salary by contribution assumption: employee only about $41,295 at 4% or $27,530 at 6%; with 50% employer match about $27,530 at 4% or $18,353 at 6%; with 100% employer match about $20,647 at 4% or $13,765 at 6%.
2011132$897,953$104,281$3,259iApproximate average salary by contribution assumption: employee only about $81,470 at 4% or $54,313 at 6%; with 50% employer match about $54,313 at 4% or $36,209 at 6%; with 100% employer match about $40,735 at 4% or $27,157 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-32$897,953$104,281$3,259iApproximate average salary by contribution assumption: employee only about $81,470 at 4% or $54,313 at 6%; with 50% employer match about $54,313 at 4% or $36,209 at 6%; with 100% employer match about $40,735 at 4% or $27,157 at 6%.
2010128$843,386$149,577$5,342iApproximate average salary by contribution assumption: employee only about $133,551 at 4% or $89,034 at 6%; with 50% employer match about $89,034 at 4% or $59,356 at 6%; with 100% employer match about $66,775 at 4% or $44,517 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-28$843,386$149,577$5,342iApproximate average salary by contribution assumption: employee only about $133,551 at 4% or $89,034 at 6%; with 50% employer match about $89,034 at 4% or $59,356 at 6%; with 100% employer match about $66,775 at 4% or $44,517 at 6%.
2009125$606,398$134,421$5,377iApproximate average salary by contribution assumption: employee only about $134,421 at 4% or $89,614 at 6%; with 50% employer match about $89,614 at 4% or $59,743 at 6%; with 100% employer match about $67,211 at 4% or $44,807 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-25$606,398$134,421$5,377iApproximate average salary by contribution assumption: employee only about $134,421 at 4% or $89,614 at 6%; with 50% employer match about $89,614 at 4% or $59,743 at 6%; with 100% employer match about $67,211 at 4% or $44,807 at 6%.
2008122$369,377$75,230$3,420iApproximate average salary by contribution assumption: employee only about $85,489 at 4% or $56,992 at 6%; with 50% employer match about $56,992 at 4% or $37,995 at 6%; with 100% employer match about $42,744 at 4% or $28,496 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-22$369,377$75,230$3,420iApproximate average salary by contribution assumption: employee only about $85,489 at 4% or $56,992 at 6%; with 50% employer match about $56,992 at 4% or $37,995 at 6%; with 100% employer match about $42,744 at 4% or $28,496 at 6%.
2007122$0$0-
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-22---
2006224$377,036$131,294$5,471iApproximate average salary by contribution assumption: employee only about $136,765 at 4% or $91,176 at 6%; with 50% employer match about $91,176 at 4% or $60,784 at 6%; with 100% employer match about $68,382 at 4% or $45,588 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-24$377,036$128,226$5,343iApproximate average salary by contribution assumption: employee only about $133,569 at 4% or $89,046 at 6%; with 50% employer match about $89,046 at 4% or $59,364 at 6%; with 100% employer match about $66,784 at 4% or $44,523 at 6%.
Dropkin, Perlman, Leavitt & Rubin 401K Plan-0-$3,068-
2005121$164,741$164,741$7,845iApproximate average salary by contribution assumption: employee only about $196,120 at 4% or $130,747 at 6%; with 50% employer match about $130,747 at 4% or $87,165 at 6%; with 100% employer match about $98,060 at 4% or $65,373 at 6%.
Kajko, Weisman, Colasanti & Stein LLP 401(K) Retirement Plan-21$164,741$164,741$7,845iApproximate average salary by contribution assumption: employee only about $196,120 at 4% or $130,747 at 6%; with 50% employer match about $130,747 at 4% or $87,165 at 6%; with 100% employer match about $98,060 at 4% or $65,373 at 6%.
2004118$83,584$12,196$678iApproximate average salary by contribution assumption: employee only about $16,939 at 4% or $11,293 at 6%; with 50% employer match about $11,293 at 4% or $7,528 at 6%; with 100% employer match about $8,469 at 4% or $5,646 at 6%.
Dropkin, Perlman, Leavitt & Rubin 401K Plan-18$83,584$12,196$678iApproximate average salary by contribution assumption: employee only about $16,939 at 4% or $11,293 at 6%; with 50% employer match about $11,293 at 4% or $7,528 at 6%; with 100% employer match about $8,469 at 4% or $5,646 at 6%.
2003120$72,530$13,852$693iApproximate average salary by contribution assumption: employee only about $17,315 at 4% or $11,543 at 6%; with 50% employer match about $11,543 at 4% or $7,696 at 6%; with 100% employer match about $8,658 at 4% or $5,772 at 6%.
Dropkin, Perlman, Leavitt & Rubin 401K Plan-20$72,530$13,852$693iApproximate average salary by contribution assumption: employee only about $17,315 at 4% or $11,543 at 6%; with 50% employer match about $11,543 at 4% or $7,696 at 6%; with 100% employer match about $8,658 at 4% or $5,772 at 6%.
2002116$112,562$18,892$1,181iApproximate average salary by contribution assumption: employee only about $29,519 at 4% or $19,679 at 6%; with 50% employer match about $19,679 at 4% or $13,119 at 6%; with 100% employer match about $14,759 at 4% or $9,840 at 6%.
Dropkin, Perlman, Leavitt & Rubin 401K Plan-16$112,562$18,892$1,181iApproximate average salary by contribution assumption: employee only about $29,519 at 4% or $19,679 at 6%; with 50% employer match about $19,679 at 4% or $13,119 at 6%; with 100% employer match about $14,759 at 4% or $9,840 at 6%.
2001116$130,329$31,618$1,976iApproximate average salary by contribution assumption: employee only about $49,403 at 4% or $32,935 at 6%; with 50% employer match about $32,935 at 4% or $21,957 at 6%; with 100% employer match about $24,702 at 4% or $16,468 at 6%.
Dropkin, Perlman, Leavitt & Rubin 401K Plan-16$130,329$31,618$1,976iApproximate average salary by contribution assumption: employee only about $49,403 at 4% or $32,935 at 6%; with 50% employer match about $32,935 at 4% or $21,957 at 6%; with 100% employer match about $24,702 at 4% or $16,468 at 6%.
2000112$125,433$41,919$3,493iApproximate average salary by contribution assumption: employee only about $87,331 at 4% or $58,221 at 6%; with 50% employer match about $58,221 at 4% or $38,814 at 6%; with 100% employer match about $43,666 at 4% or $29,110 at 6%.
Dropkin, Perlman, Leavitt & Rubin 401K Plan-12$125,433$41,919$3,493iApproximate average salary by contribution assumption: employee only about $87,331 at 4% or $58,221 at 6%; with 50% employer match about $58,221 at 4% or $38,814 at 6%; with 100% employer match about $43,666 at 4% or $29,110 at 6%.
1999124$122,514$55,063$2,294iApproximate average salary by contribution assumption: employee only about $57,357 at 4% or $38,238 at 6%; with 50% employer match about $38,238 at 4% or $25,492 at 6%; with 100% employer match about $28,679 at 4% or $19,119 at 6%.
Dropkin, Perlman, Leavitt & Rubin 401K Plan-24$122,514$55,063$2,294iApproximate average salary by contribution assumption: employee only about $57,357 at 4% or $38,238 at 6%; with 50% employer match about $38,238 at 4% or $25,492 at 6%; with 100% employer match about $28,679 at 4% or $19,119 at 6%.