| Company Name: | SEISMIC EXCHANGE, INC. |
| Employer identification number (EIN): | 720765775 |
| NAIC Classification: | 213110 |
| NAIC Description: | Support Activities for Mining |
Additional information about SEISMIC EXCHANGE, INC.
| Jurisdiction of Incorporation: | |
| Incorporation Date: | |
| Company Identification Number: |
More information about SEISMIC EXCHANGE, INC.
The following addresses have been detected on the 401k submissions:
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| Date first seen: 2010-08-30 | |||||
| Date last seen: 2020-12-31 | |||||
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| Date first seen: 2010-08-30 | |||||
| Date last seen: 2024-08-06 | |||||
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-11-23 | |||||
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| Date first seen: 2025-07-31 | |||||
| Date last seen: 2025-12-05 | |||||
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| Date first seen: 2025-07-31 | |||||
| Date last seen: 2025-12-05 | |||||
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 001 | SEISMIC EXCHANGE, INC. 401(K) PLAN | 2014-01-01 | 1976-10-21 |
| 503 | SEISMIC EXCHANGE, INC. MEDICAL AND DENTAL PLAN | 2016-01-01 | 2003-01-01 |
| 502 | SEISMIC EXCHANGE, INC. LIFE AND DISABILITY PLAN | 2005-05-01 | 2001-01-01 |
| 504 | SEISMIC EXCHANGE, INC. FLEXIBLE SPENDING ACCOUNT PLAN | 2011-01-01 | 2009-01-01 |
| 501 | SEISMIC EXCHANGE, INC. HEALTH AND WELFARE BENEFIT PLAN | 2001-01-01 | 2001-01-01 |