Civic Intelligence

Signal Integrity Inc

Plan context: Signal Integrity Inc 401 K Profit Sharing Plan Trust

EIN 04-3534912 • Attleboro, MA • 21 filings • 4 plans

104 County St Ste 2Attleboro, MA 02703-2159
Current Snapshot

Latest Year

2025

2025 Participants

11

2025 Assets

$1,457,638

2025 Contributions

$110,460

Historical Graphs

Total Assets Over Time

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

$1,457,638$728,819$0200520152025YearValue
$1,457,638Latest year 2025

Participants Over Time

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

1470200520152025YearValue
11Latest 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
2025111$1,457,638$110,460$10,042iApproximate average salary by contribution assumption: employee only about $251,045 at 4% or $167,364 at 6%; with 50% employer match about $167,364 at 4% or $111,576 at 6%; with 100% employer match about $125,523 at 4% or $83,682 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-11$1,457,638$110,460$10,042iApproximate average salary by contribution assumption: employee only about $251,045 at 4% or $167,364 at 6%; with 50% employer match about $167,364 at 4% or $111,576 at 6%; with 100% employer match about $125,523 at 4% or $83,682 at 6%.
2024111$1,183,013$92,731$8,430iApproximate average salary by contribution assumption: employee only about $210,752 at 4% or $140,502 at 6%; with 50% employer match about $140,502 at 4% or $93,668 at 6%; with 100% employer match about $105,376 at 4% or $70,251 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-11$1,183,013$92,731$8,430iApproximate average salary by contribution assumption: employee only about $210,752 at 4% or $140,502 at 6%; with 50% employer match about $140,502 at 4% or $93,668 at 6%; with 100% employer match about $105,376 at 4% or $70,251 at 6%.
2023110$983,409$74,455$7,446iApproximate average salary by contribution assumption: employee only about $186,138 at 4% or $124,092 at 6%; with 50% employer match about $124,092 at 4% or $82,728 at 6%; with 100% employer match about $93,069 at 4% or $62,046 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-10$983,409$74,455$7,446iApproximate average salary by contribution assumption: employee only about $186,138 at 4% or $124,092 at 6%; with 50% employer match about $124,092 at 4% or $82,728 at 6%; with 100% employer match about $93,069 at 4% or $62,046 at 6%.
2022112$818,605$73,223$6,102iApproximate average salary by contribution assumption: employee only about $152,548 at 4% or $101,699 at 6%; with 50% employer match about $101,699 at 4% or $67,799 at 6%; with 100% employer match about $76,274 at 4% or $50,849 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-12$818,605$73,223$6,102iApproximate average salary by contribution assumption: employee only about $152,548 at 4% or $101,699 at 6%; with 50% employer match about $101,699 at 4% or $67,799 at 6%; with 100% employer match about $76,274 at 4% or $50,849 at 6%.
2021112$854,064$68,408$5,701iApproximate average salary by contribution assumption: employee only about $142,517 at 4% or $95,011 at 6%; with 50% employer match about $95,011 at 4% or $63,341 at 6%; with 100% employer match about $71,258 at 4% or $47,506 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-12$854,064$68,408$5,701iApproximate average salary by contribution assumption: employee only about $142,517 at 4% or $95,011 at 6%; with 50% employer match about $95,011 at 4% or $63,341 at 6%; with 100% employer match about $71,258 at 4% or $47,506 at 6%.
2020114$651,881$59,373$4,241iApproximate average salary by contribution assumption: employee only about $106,023 at 4% or $70,682 at 6%; with 50% employer match about $70,682 at 4% or $47,121 at 6%; with 100% employer match about $53,012 at 4% or $35,341 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-14$651,881$59,373$4,241iApproximate average salary by contribution assumption: employee only about $106,023 at 4% or $70,682 at 6%; with 50% employer match about $70,682 at 4% or $47,121 at 6%; with 100% employer match about $53,012 at 4% or $35,341 at 6%.
2019113$525,568$53,270$4,098iApproximate average salary by contribution assumption: employee only about $102,442 at 4% or $68,295 at 6%; with 50% employer match about $68,295 at 4% or $45,530 at 6%; with 100% employer match about $51,221 at 4% or $34,147 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-13$525,568$53,270$4,098iApproximate average salary by contribution assumption: employee only about $102,442 at 4% or $68,295 at 6%; with 50% employer match about $68,295 at 4% or $45,530 at 6%; with 100% employer match about $51,221 at 4% or $34,147 at 6%.
2018114$414,230$44,250$3,161iApproximate average salary by contribution assumption: employee only about $79,018 at 4% or $52,679 at 6%; with 50% employer match about $52,679 at 4% or $35,119 at 6%; with 100% employer match about $39,509 at 4% or $26,339 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-14$414,230$44,250$3,161iApproximate average salary by contribution assumption: employee only about $79,018 at 4% or $52,679 at 6%; with 50% employer match about $52,679 at 4% or $35,119 at 6%; with 100% employer match about $39,509 at 4% or $26,339 at 6%.
2017112$495,274$42,676$3,556iApproximate average salary by contribution assumption: employee only about $88,908 at 4% or $59,272 at 6%; with 50% employer match about $59,272 at 4% or $39,515 at 6%; with 100% employer match about $44,454 at 4% or $29,636 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-12$495,274$42,676$3,556iApproximate average salary by contribution assumption: employee only about $88,908 at 4% or $59,272 at 6%; with 50% employer match about $59,272 at 4% or $39,515 at 6%; with 100% employer match about $44,454 at 4% or $29,636 at 6%.
2016110$388,209$43,355$4,336iApproximate average salary by contribution assumption: employee only about $108,388 at 4% or $72,258 at 6%; with 50% employer match about $72,258 at 4% or $48,172 at 6%; with 100% employer match about $54,194 at 4% or $36,129 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-10$388,209$43,355$4,336iApproximate average salary by contribution assumption: employee only about $108,388 at 4% or $72,258 at 6%; with 50% employer match about $72,258 at 4% or $48,172 at 6%; with 100% employer match about $54,194 at 4% or $36,129 at 6%.
201518$312,570$42,858$5,357iApproximate average salary by contribution assumption: employee only about $133,931 at 4% or $89,288 at 6%; with 50% employer match about $89,288 at 4% or $59,525 at 6%; with 100% employer match about $66,966 at 4% or $44,644 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-8$312,570$42,858$5,357iApproximate average salary by contribution assumption: employee only about $133,931 at 4% or $89,288 at 6%; with 50% employer match about $89,288 at 4% or $59,525 at 6%; with 100% employer match about $66,966 at 4% or $44,644 at 6%.
201417$279,096$39,841$5,692iApproximate average salary by contribution assumption: employee only about $142,289 at 4% or $94,860 at 6%; with 50% employer match about $94,860 at 4% or $63,240 at 6%; with 100% employer match about $71,145 at 4% or $47,430 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-7$279,096$39,841$5,692iApproximate average salary by contribution assumption: employee only about $142,289 at 4% or $94,860 at 6%; with 50% employer match about $94,860 at 4% or $63,240 at 6%; with 100% employer match about $71,145 at 4% or $47,430 at 6%.
201317$231,024$33,871$4,839iApproximate average salary by contribution assumption: employee only about $120,968 at 4% or $80,645 at 6%; with 50% employer match about $80,645 at 4% or $53,763 at 6%; with 100% employer match about $60,484 at 4% or $40,323 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-7$231,024$33,871$4,839iApproximate average salary by contribution assumption: employee only about $120,968 at 4% or $80,645 at 6%; with 50% employer match about $80,645 at 4% or $53,763 at 6%; with 100% employer match about $60,484 at 4% or $40,323 at 6%.
201214$173,219$27,581$6,895iApproximate average salary by contribution assumption: employee only about $172,381 at 4% or $114,921 at 6%; with 50% employer match about $114,921 at 4% or $76,614 at 6%; with 100% employer match about $86,191 at 4% or $57,460 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-4$173,219$27,581$6,895iApproximate average salary by contribution assumption: employee only about $172,381 at 4% or $114,921 at 6%; with 50% employer match about $114,921 at 4% or $76,614 at 6%; with 100% employer match about $86,191 at 4% or $57,460 at 6%.
201113$127,009$23,223$7,741iApproximate average salary by contribution assumption: employee only about $193,525 at 4% or $129,017 at 6%; with 50% employer match about $129,017 at 4% or $86,011 at 6%; with 100% employer match about $96,763 at 4% or $64,508 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-3$127,009$23,223$7,741iApproximate average salary by contribution assumption: employee only about $193,525 at 4% or $129,017 at 6%; with 50% employer match about $129,017 at 4% or $86,011 at 6%; with 100% employer match about $96,763 at 4% or $64,508 at 6%.
201012$108,746$20,484$10,242iApproximate average salary by contribution assumption: employee only about $256,050 at 4% or $170,700 at 6%; with 50% employer match about $170,700 at 4% or $113,800 at 6%; with 100% employer match about $128,025 at 4% or $85,350 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-2$108,746$20,484$10,242iApproximate average salary by contribution assumption: employee only about $256,050 at 4% or $170,700 at 6%; with 50% employer match about $170,700 at 4% or $113,800 at 6%; with 100% employer match about $128,025 at 4% or $85,350 at 6%.
200912$74,408$21,056$10,528iApproximate average salary by contribution assumption: employee only about $263,200 at 4% or $175,467 at 6%; with 50% employer match about $175,467 at 4% or $116,978 at 6%; with 100% employer match about $131,600 at 4% or $87,733 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-2$74,408$21,056$10,528iApproximate average salary by contribution assumption: employee only about $263,200 at 4% or $175,467 at 6%; with 50% employer match about $175,467 at 4% or $116,978 at 6%; with 100% employer match about $131,600 at 4% or $87,733 at 6%.
200813$39,061$18,716$6,239iApproximate average salary by contribution assumption: employee only about $155,967 at 4% or $103,978 at 6%; with 50% employer match about $103,978 at 4% or $69,319 at 6%; with 100% employer match about $77,983 at 4% or $51,989 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-3$39,061$18,716$6,239iApproximate average salary by contribution assumption: employee only about $155,967 at 4% or $103,978 at 6%; with 50% employer match about $103,978 at 4% or $69,319 at 6%; with 100% employer match about $77,983 at 4% or $51,989 at 6%.
200713$61,803$25,956$8,652iApproximate average salary by contribution assumption: employee only about $216,300 at 4% or $144,200 at 6%; with 50% employer match about $144,200 at 4% or $96,133 at 6%; with 100% employer match about $108,150 at 4% or $72,100 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-3$61,803$25,956$8,652iApproximate average salary by contribution assumption: employee only about $216,300 at 4% or $144,200 at 6%; with 50% employer match about $144,200 at 4% or $96,133 at 6%; with 100% employer match about $108,150 at 4% or $72,100 at 6%.
200615$32,437$23,635$4,727iApproximate average salary by contribution assumption: employee only about $118,175 at 4% or $78,783 at 6%; with 50% employer match about $78,783 at 4% or $52,522 at 6%; with 100% employer match about $59,088 at 4% or $39,392 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-5$32,437$23,635$4,727iApproximate average salary by contribution assumption: employee only about $118,175 at 4% or $78,783 at 6%; with 50% employer match about $78,783 at 4% or $52,522 at 6%; with 100% employer match about $59,088 at 4% or $39,392 at 6%.
200514$6,755$6,716$1,679iApproximate average salary by contribution assumption: employee only about $41,975 at 4% or $27,983 at 6%; with 50% employer match about $27,983 at 4% or $18,656 at 6%; with 100% employer match about $20,988 at 4% or $13,992 at 6%.
Signal Integrity Inc 401 K Profit Sharing Plan Trust-4$6,755$6,716$1,679iApproximate average salary by contribution assumption: employee only about $41,975 at 4% or $27,983 at 6%; with 50% employer match about $27,983 at 4% or $18,656 at 6%; with 100% employer match about $20,988 at 4% or $13,992 at 6%.