| Company Name: | KINIKSA PHARMACEUTICALS |
| Employer identification number (EIN): | 474596717 |
| NAIC Classification: | 541990 |
| NAIC Description: | All Other Professional, Scientific, and Technical Services |
The following addresses have been detected on the 401k submissions:
| USA Location Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2017-06-22 | |||||
| Date last seen: 2019-04-17 | |||||
| USA Location Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-08-31 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-12-03 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-10-04 | |||||
| Date | Description |
|---|---|
| 2022-03-04 | 474596717 Change of name detected from KINIKSA PHARMACEUTICALS CORP. to KINIKSA PHARMACEUTICALS |
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 001 | KINIKSA PHARMACEUTICALS 401(K) PLAN | 2016-02-01 | 2016-02-01 |
| 501 | KINIKSA PHARMACEUTICALS | 2019-11-01 | 2019-11-01 |
| 684 | KINIKSA | 2022-11-01 | 2022-11-01 |