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| Plan Name | BLACK ROCK COLUMN, INC. 401(K) PROFIT SHARING PLAN |
| Plan identification number | 001 |
| 401k Plan Type | Defined Contribution Pension |
| Plan Features/Benefits |
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| Company Name: | BLACK ROCK COLUMN, INC. |
| Employer identification number (EIN): | 061310395 |
| NAIC Classification: | 331200 |
| Plan id# | Filing Submission Date | Name of Administrator | Date Administrator Signed | Name of Company Sponsor | Date Sponsor Signed |
|---|---|---|---|---|---|
| 001 | 2018-01-01 | JEFFREY ALDO | 2019-04-08 | JEFFREY ALDO | 2019-04-08 |
| 001 | 2017-01-01 | JEFFREY ALDO | 2019-02-07 | JEFFREY ALDO | 2019-02-07 |
| 001 | 2016-01-01 | JEFFREY ALDO | 2019-02-07 | JEFFREY ALDO | 2019-02-07 |
| 001 | 2015-01-01 | JEFFREY ALDO | 2016-05-27 | JEFFREY ALDO | 2016-05-27 |
| 001 | 2014-01-01 | JEFFREY ALDO | 2015-07-31 | JEFFREY ALDO | 2015-07-31 |
| 001 | 2013-01-01 | JEFFREY ALDO | 2014-07-29 | JEFFREY ALDO | 2014-07-29 |
| 001 | 2012-01-01 | JEFFREY ALDO | 2013-07-30 | JEFFREY ALDO | 2013-07-30 |
| 001 | 2011-01-01 | JEFFREY ALDO | 2012-07-27 | JEFFREY ALDO | 2012-07-27 |
| 001 | 2010-01-01 | JEFFREY ALDO | 2011-07-28 | JEFFREY ALDO | 2011-07-28 |