Michael T. Shannon, D.M.D. PC.
Plan context: Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust
EIN 04-3309690 • North Andover, MA • 26 filings • 5 plans
Current Snapshot
Latest Year
2024
2024 Participants
22
2024 Assets
$4,986,545
2024 Contributions
$109,711
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 | 1 | 22 | $4,986,545 | $109,711 | $4,987iApproximate average salary by contribution assumption: employee only about $124,672 at 4% or $83,114 at 6%; with 50% employer match about $83,114 at 4% or $55,410 at 6%; with 100% employer match about $62,336 at 4% or $41,557 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 22 | $4,986,545 | $109,711 | $4,987iApproximate average salary by contribution assumption: employee only about $124,672 at 4% or $83,114 at 6%; with 50% employer match about $83,114 at 4% or $55,410 at 6%; with 100% employer match about $62,336 at 4% or $41,557 at 6%. |
| 2023 | 1 | 21 | $4,472,754 | $69,447 | $3,307iApproximate average salary by contribution assumption: employee only about $82,675 at 4% or $55,117 at 6%; with 50% employer match about $55,117 at 4% or $36,744 at 6%; with 100% employer match about $41,338 at 4% or $27,558 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 21 | $4,472,754 | $69,447 | $3,307iApproximate average salary by contribution assumption: employee only about $82,675 at 4% or $55,117 at 6%; with 50% employer match about $55,117 at 4% or $36,744 at 6%; with 100% employer match about $41,338 at 4% or $27,558 at 6%. |
| 2022 | 1 | 18 | $3,892,651 | $104,265 | $5,793iApproximate average salary by contribution assumption: employee only about $144,813 at 4% or $96,542 at 6%; with 50% employer match about $96,542 at 4% or $64,361 at 6%; with 100% employer match about $72,406 at 4% or $48,271 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 18 | $3,892,651 | $104,265 | $5,793iApproximate average salary by contribution assumption: employee only about $144,813 at 4% or $96,542 at 6%; with 50% employer match about $96,542 at 4% or $64,361 at 6%; with 100% employer match about $72,406 at 4% or $48,271 at 6%. |
| 2021 | 1 | 24 | $4,490,588 | $129,516 | $5,397iApproximate average salary by contribution assumption: employee only about $134,913 at 4% or $89,942 at 6%; with 50% employer match about $89,942 at 4% or $59,961 at 6%; with 100% employer match about $67,456 at 4% or $44,971 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 24 | $4,490,588 | $129,516 | $5,397iApproximate average salary by contribution assumption: employee only about $134,913 at 4% or $89,942 at 6%; with 50% employer match about $89,942 at 4% or $59,961 at 6%; with 100% employer match about $67,456 at 4% or $44,971 at 6%. |
| 2020 | 1 | 23 | $4,446,403 | $194,689 | $8,465iApproximate average salary by contribution assumption: employee only about $211,618 at 4% or $141,079 at 6%; with 50% employer match about $141,079 at 4% or $94,053 at 6%; with 100% employer match about $105,809 at 4% or $70,539 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 23 | $4,446,403 | $194,689 | $8,465iApproximate average salary by contribution assumption: employee only about $211,618 at 4% or $141,079 at 6%; with 50% employer match about $141,079 at 4% or $94,053 at 6%; with 100% employer match about $105,809 at 4% or $70,539 at 6%. |
| 2019 | 1 | 24 | $3,791,048 | $102,377 | $4,266iApproximate average salary by contribution assumption: employee only about $106,643 at 4% or $71,095 at 6%; with 50% employer match about $71,095 at 4% or $47,397 at 6%; with 100% employer match about $53,321 at 4% or $35,548 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 24 | $3,791,048 | $102,377 | $4,266iApproximate average salary by contribution assumption: employee only about $106,643 at 4% or $71,095 at 6%; with 50% employer match about $71,095 at 4% or $47,397 at 6%; with 100% employer match about $53,321 at 4% or $35,548 at 6%. |
| 2018 | 1 | 23 | $3,106,131 | $135,941 | $5,910iApproximate average salary by contribution assumption: employee only about $147,762 at 4% or $98,508 at 6%; with 50% employer match about $98,508 at 4% or $65,672 at 6%; with 100% employer match about $73,881 at 4% or $49,254 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 23 | $3,106,131 | $135,941 | $5,910iApproximate average salary by contribution assumption: employee only about $147,762 at 4% or $98,508 at 6%; with 50% employer match about $98,508 at 4% or $65,672 at 6%; with 100% employer match about $73,881 at 4% or $49,254 at 6%. |
| 2017 | 1 | 21 | $3,183,510 | $131,791 | $6,276iApproximate average salary by contribution assumption: employee only about $156,894 at 4% or $104,596 at 6%; with 50% employer match about $104,596 at 4% or $69,731 at 6%; with 100% employer match about $78,447 at 4% or $52,298 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 21 | $3,183,510 | $131,791 | $6,276iApproximate average salary by contribution assumption: employee only about $156,894 at 4% or $104,596 at 6%; with 50% employer match about $104,596 at 4% or $69,731 at 6%; with 100% employer match about $78,447 at 4% or $52,298 at 6%. |
| 2016 | 1 | 22 | $2,649,366 | $114,739 | $5,215iApproximate average salary by contribution assumption: employee only about $130,385 at 4% or $86,923 at 6%; with 50% employer match about $86,923 at 4% or $57,949 at 6%; with 100% employer match about $65,193 at 4% or $43,462 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 22 | $2,649,366 | $114,739 | $5,215iApproximate average salary by contribution assumption: employee only about $130,385 at 4% or $86,923 at 6%; with 50% employer match about $86,923 at 4% or $57,949 at 6%; with 100% employer match about $65,193 at 4% or $43,462 at 6%. |
| 2015 | 1 | 18 | $2,417,490 | $151,279 | $8,404iApproximate average salary by contribution assumption: employee only about $210,110 at 4% or $140,073 at 6%; with 50% employer match about $140,073 at 4% or $93,382 at 6%; with 100% employer match about $105,055 at 4% or $70,037 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 18 | $2,417,490 | $151,279 | $8,404iApproximate average salary by contribution assumption: employee only about $210,110 at 4% or $140,073 at 6%; with 50% employer match about $140,073 at 4% or $93,382 at 6%; with 100% employer match about $105,055 at 4% or $70,037 at 6%. |
| 2014 | 1 | 17 | $2,283,947 | $109,907 | $6,465iApproximate average salary by contribution assumption: employee only about $161,628 at 4% or $107,752 at 6%; with 50% employer match about $107,752 at 4% or $71,835 at 6%; with 100% employer match about $80,814 at 4% or $53,876 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 17 | $2,283,947 | $109,907 | $6,465iApproximate average salary by contribution assumption: employee only about $161,628 at 4% or $107,752 at 6%; with 50% employer match about $107,752 at 4% or $71,835 at 6%; with 100% employer match about $80,814 at 4% or $53,876 at 6%. |
| 2013 | 1 | 15 | $2,167,579 | $120,307 | $8,020iApproximate average salary by contribution assumption: employee only about $200,512 at 4% or $133,674 at 6%; with 50% employer match about $133,674 at 4% or $89,116 at 6%; with 100% employer match about $100,256 at 4% or $66,837 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 15 | $2,167,579 | $120,307 | $8,020iApproximate average salary by contribution assumption: employee only about $200,512 at 4% or $133,674 at 6%; with 50% employer match about $133,674 at 4% or $89,116 at 6%; with 100% employer match about $100,256 at 4% or $66,837 at 6%. |
| 2012 | 1 | 15 | $1,774,348 | $169,223 | $11,282iApproximate average salary by contribution assumption: employee only about $282,038 at 4% or $188,026 at 6%; with 50% employer match about $188,026 at 4% or $125,350 at 6%; with 100% employer match about $141,019 at 4% or $94,013 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 15 | $1,774,348 | $169,223 | $11,282iApproximate average salary by contribution assumption: employee only about $282,038 at 4% or $188,026 at 6%; with 50% employer match about $188,026 at 4% or $125,350 at 6%; with 100% employer match about $141,019 at 4% or $94,013 at 6%. |
| 2011 | 1 | 13 | $1,426,275 | $159,749 | $12,288iApproximate average salary by contribution assumption: employee only about $307,210 at 4% or $204,806 at 6%; with 50% employer match about $204,806 at 4% or $136,538 at 6%; with 100% employer match about $153,605 at 4% or $102,403 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 13 | $1,426,275 | $159,749 | $12,288iApproximate average salary by contribution assumption: employee only about $307,210 at 4% or $204,806 at 6%; with 50% employer match about $204,806 at 4% or $136,538 at 6%; with 100% employer match about $153,605 at 4% or $102,403 at 6%. |
| 2010 | 1 | 12 | $1,322,537 | $69,206 | $5,767iApproximate average salary by contribution assumption: employee only about $144,179 at 4% or $96,119 at 6%; with 50% employer match about $96,119 at 4% or $64,080 at 6%; with 100% employer match about $72,090 at 4% or $48,060 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 12 | $1,322,537 | $69,206 | $5,767iApproximate average salary by contribution assumption: employee only about $144,179 at 4% or $96,119 at 6%; with 50% employer match about $96,119 at 4% or $64,080 at 6%; with 100% employer match about $72,090 at 4% or $48,060 at 6%. |
| 2009 | 1 | 13 | $1,185,236 | $147,130 | $11,318iApproximate average salary by contribution assumption: employee only about $282,942 at 4% or $188,628 at 6%; with 50% employer match about $188,628 at 4% or $125,752 at 6%; with 100% employer match about $141,471 at 4% or $94,314 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 13 | $1,185,236 | $147,130 | $11,318iApproximate average salary by contribution assumption: employee only about $282,942 at 4% or $188,628 at 6%; with 50% employer match about $188,628 at 4% or $125,752 at 6%; with 100% employer match about $141,471 at 4% or $94,314 at 6%. |
| 2008 | 1 | 7 | $0 | $0 | - |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 7 | - | - | - |
| 2007 | 1 | 7 | $0 | $0 | - |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 7 | - | - | - |
| 2006 | 1 | 7 | $1,162,650 | $126,689 | $18,098iApproximate average salary by contribution assumption: employee only about $452,461 at 4% or $301,640 at 6%; with 50% employer match about $301,640 at 4% or $201,094 at 6%; with 100% employer match about $226,230 at 4% or $150,820 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 7 | $1,162,650 | $126,689 | $18,098iApproximate average salary by contribution assumption: employee only about $452,461 at 4% or $301,640 at 6%; with 50% employer match about $301,640 at 4% or $201,094 at 6%; with 100% employer match about $226,230 at 4% or $150,820 at 6%. |
| 2005 | 1 | 8 | $862,982 | $16,634 | $2,079iApproximate average salary by contribution assumption: employee only about $51,981 at 4% or $34,654 at 6%; with 50% employer match about $34,654 at 4% or $23,103 at 6%; with 100% employer match about $25,991 at 4% or $17,327 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 8 | $862,982 | $16,634 | $2,079iApproximate average salary by contribution assumption: employee only about $51,981 at 4% or $34,654 at 6%; with 50% employer match about $34,654 at 4% or $23,103 at 6%; with 100% employer match about $25,991 at 4% or $17,327 at 6%. |
| 2004 | 1 | 9 | $810,832 | $117,379 | $13,042iApproximate average salary by contribution assumption: employee only about $326,053 at 4% or $217,369 at 6%; with 50% employer match about $217,369 at 4% or $144,912 at 6%; with 100% employer match about $163,026 at 4% or $108,684 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 9 | $810,832 | $117,379 | $13,042iApproximate average salary by contribution assumption: employee only about $326,053 at 4% or $217,369 at 6%; with 50% employer match about $217,369 at 4% or $144,912 at 6%; with 100% employer match about $163,026 at 4% or $108,684 at 6%. |
| 2003 | 1 | 8 | $0 | $0 | - |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 8 | - | - | - |
| 2002 | 1 | 7 | $0 | $0 | - |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 7 | - | - | - |
| 2001 | 1 | 7 | $0 | $0 | - |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 7 | - | - | - |
| 2000 | 1 | 8 | $0 | $0 | - |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 8 | - | - | - |
| 1999 | 1 | 6 | $349,762 | $50,000 | $8,333iApproximate average salary by contribution assumption: employee only about $208,333 at 4% or $138,889 at 6%; with 50% employer match about $138,889 at 4% or $92,593 at 6%; with 100% employer match about $104,167 at 4% or $69,444 at 6%. |
| Michael T. Shannon, DMD PC Comparability Profit-Sharing Plan & Trust | - | 6 | $349,762 | $50,000 | $8,333iApproximate average salary by contribution assumption: employee only about $208,333 at 4% or $138,889 at 6%; with 50% employer match about $138,889 at 4% or $92,593 at 6%; with 100% employer match about $104,167 at 4% or $69,444 at 6%. |