Neutron Therapeutics Inc.
Plan context: Neutron Therapeutics Inc. 401(K) Plan
EIN 47-5466261 • Danvers, MA • 9 filings • 2 plans
Current Snapshot
Latest Year
2024
2024 Participants
8
2024 Assets
$1,234,071
2024 Contributions
$111,927
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 | 8 | $1,234,071 | $111,927 | $13,991iApproximate average salary by contribution assumption: employee only about $349,772 at 4% or $233,181 at 6%; with 50% employer match about $233,181 at 4% or $155,454 at 6%; with 100% employer match about $174,886 at 4% or $116,591 at 6%. |
| Neutron Therapeutics Inc. 401(K) Plan | - | 8 | $1,234,071 | $111,927 | $13,991iApproximate average salary by contribution assumption: employee only about $349,772 at 4% or $233,181 at 6%; with 50% employer match about $233,181 at 4% or $155,454 at 6%; with 100% employer match about $174,886 at 4% or $116,591 at 6%. |
| 2023 | 1 | 12 | $1,407,385 | $371,047 | $30,921iApproximate average salary by contribution assumption: employee only about $773,015 at 4% or $515,343 at 6%; with 50% employer match about $515,343 at 4% or $343,562 at 6%; with 100% employer match about $386,507 at 4% or $257,672 at 6%. |
| Neutron Therapeutics Inc. 401(K) Plan | - | 12 | $1,407,385 | $371,047 | $30,921iApproximate average salary by contribution assumption: employee only about $773,015 at 4% or $515,343 at 6%; with 50% employer match about $515,343 at 4% or $343,562 at 6%; with 100% employer match about $386,507 at 4% or $257,672 at 6%. |
| 2022 | 1 | 12 | $1,159,050 | $230,759 | $19,230iApproximate average salary by contribution assumption: employee only about $480,748 at 4% or $320,499 at 6%; with 50% employer match about $320,499 at 4% or $213,666 at 6%; with 100% employer match about $240,374 at 4% or $160,249 at 6%. |
| Neutron Therapeutics Inc. 401(K) Plan | - | 12 | $1,159,050 | $230,759 | $19,230iApproximate average salary by contribution assumption: employee only about $480,748 at 4% or $320,499 at 6%; with 50% employer match about $320,499 at 4% or $213,666 at 6%; with 100% employer match about $240,374 at 4% or $160,249 at 6%. |
| 2021 | 1 | 15 | $1,474,206 | $350,356 | $23,357iApproximate average salary by contribution assumption: employee only about $583,927 at 4% or $389,284 at 6%; with 50% employer match about $389,284 at 4% or $259,523 at 6%; with 100% employer match about $291,963 at 4% or $194,642 at 6%. |
| Neutron Therapeutics Inc. 401(K) Plan | - | 15 | $1,474,206 | $350,356 | $23,357iApproximate average salary by contribution assumption: employee only about $583,927 at 4% or $389,284 at 6%; with 50% employer match about $389,284 at 4% or $259,523 at 6%; with 100% employer match about $291,963 at 4% or $194,642 at 6%. |
| 2020 | 1 | 17 | $1,307,171 | $206,800 | $12,165iApproximate average salary by contribution assumption: employee only about $304,118 at 4% or $202,745 at 6%; with 50% employer match about $202,745 at 4% or $135,163 at 6%; with 100% employer match about $152,059 at 4% or $101,373 at 6%. |
| Neutron Therapeutics Inc. 401(K) Plan | - | 17 | $1,307,171 | $206,800 | $12,165iApproximate average salary by contribution assumption: employee only about $304,118 at 4% or $202,745 at 6%; with 50% employer match about $202,745 at 4% or $135,163 at 6%; with 100% employer match about $152,059 at 4% or $101,373 at 6%. |
| 2019 | 1 | 16 | $876,957 | $170,853 | $10,678iApproximate average salary by contribution assumption: employee only about $266,958 at 4% or $177,972 at 6%; with 50% employer match about $177,972 at 4% or $118,648 at 6%; with 100% employer match about $133,479 at 4% or $88,986 at 6%. |
| Neutron Therapeutics Inc. 401(K) Plan | - | 16 | $876,957 | $170,853 | $10,678iApproximate average salary by contribution assumption: employee only about $266,958 at 4% or $177,972 at 6%; with 50% employer match about $177,972 at 4% or $118,648 at 6%; with 100% employer match about $133,479 at 4% or $88,986 at 6%. |
| 2018 | 1 | 19 | $689,674 | $248,075 | $13,057iApproximate average salary by contribution assumption: employee only about $326,414 at 4% or $217,610 at 6%; with 50% employer match about $217,610 at 4% or $145,073 at 6%; with 100% employer match about $163,207 at 4% or $108,805 at 6%. |
| Neutron Therapeutics Inc. 401(K) Plan | - | 19 | $689,674 | $248,075 | $13,057iApproximate average salary by contribution assumption: employee only about $326,414 at 4% or $217,610 at 6%; with 50% employer match about $217,610 at 4% or $145,073 at 6%; with 100% employer match about $163,207 at 4% or $108,805 at 6%. |
| 2017 | 1 | 20 | $522,088 | $214,468 | $10,723iApproximate average salary by contribution assumption: employee only about $268,085 at 4% or $178,723 at 6%; with 50% employer match about $178,723 at 4% or $119,149 at 6%; with 100% employer match about $134,043 at 4% or $89,362 at 6%. |
| Neutron Therapeutics Inc. 401(K) Plan | - | 20 | $522,088 | $214,468 | $10,723iApproximate average salary by contribution assumption: employee only about $268,085 at 4% or $178,723 at 6%; with 50% employer match about $178,723 at 4% or $119,149 at 6%; with 100% employer match about $134,043 at 4% or $89,362 at 6%. |
| 2016 | 1 | 19 | $238,901 | $232,132 | $12,217iApproximate average salary by contribution assumption: employee only about $305,437 at 4% or $203,625 at 6%; with 50% employer match about $203,625 at 4% or $135,750 at 6%; with 100% employer match about $152,718 at 4% or $101,812 at 6%. |
| Neutron Therapeutics Inc. 401(K) Plan | - | 19 | $238,901 | $232,132 | $12,217iApproximate average salary by contribution assumption: employee only about $305,437 at 4% or $203,625 at 6%; with 50% employer match about $203,625 at 4% or $135,750 at 6%; with 100% employer match about $152,718 at 4% or $101,812 at 6%. |