FILINGS
| KROS 0001664710 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document | 
| 2020-04-13 | 4 | FORM 4 SUBMISSION | View Document | 
| 2020-04-13 | 4 | FORM 4 SUBMISSION | View Document | 
| 2020-04-13 | 4 | FORM 4 SUBMISSION | View Document | 
| 2020-04-13 | 4 | FORM 4 SUBMISSION | View Document | 
| 2020-04-13 | 4 | FORM 4 SUBMISSION | View Document | 
| 2020-04-13 | 4 | FORM 4 SUBMISSION | View Document | 
| 2020-04-13 | 8-K | 8-K | View Document | 
| 2020-04-08 | 4 | FORM 4 SUBMISSION | View Document | 
| 2020-04-08 | 4 | FORM 4 SUBMISSION | View Document | 
| 2020-04-08 | 4 | FORM 4 SUBMISSION | View Document | 
| 2020-04-08 | 4 | FORM 4 SUBMISSION | View Document | 
| 2020-04-08 | 424B4 | 424B4 | View Document | 
| 2020-04-07 | EFFECT | View Document | |
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | 3 | FORM 3 SUBMISSION | View Document | 
| 2020-04-07 | S-1MEF | S-1MEF | View Document | 
| 2020-04-07 | 3 | View Document | |
| 2020-04-07 | S-1/A | S-1/A | View Document | 
| 2020-04-06 | CERT | 8A CERT | View Document | 
| 2020-04-03 | 8-A12B | 8-A12B | View Document | 
| 2020-04-03 | CORRESP | View Document | |
| 2020-04-03 | CORRESP | View Document | |
| 2020-04-01 | S-1/A | S-1/A | View Document | 
| 2020-03-30 | CORRESP | View Document | |
| 2020-03-16 | CORRESP | View Document | |
| 2020-03-16 | S-1 | S-1 | View Document | 
| 2020-03-12 | D | View Document | |
| 2020-03-09 | UPLOAD | View Document | |
| 2020-02-27 | DRS/A | View Document | |
| 2020-02-26 | DRSLTR | View Document | |
| 2020-02-13 | UPLOAD | View Document | |
| 2020-01-21 | DRS | View Document | |
| 2018-11-21 | D | View Document | |
| 2017-11-13 | D/A | View Document | |
| 2016-08-18 | D/A | View Document | |
| 2016-04-29 | D | View Document | |
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