RUBICON TECHNOLOGY, INC. Form UPLOAD: SEC staff letter
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2022-03-01: Form UPLOAD; Description SEC staff letter; Document filename1.pdf.
- 2017-04-07: Form UPLOAD; Description SEC staff letter; Document filename1.pdf.
- 2016-06-09: Form UPLOAD; Description SEC staff letter; Document filename1.pdf.
- 2016-06-03: Form UPLOAD; Description SEC staff letter; Document filename1.pdf.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2022-03-01 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2017-04-07 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2016-06-09 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2016-06-03 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2016-06-01 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2016-05-17 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2016-05-13 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2016-04-29 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2012-01-26 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2011-12-30 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2009-12-11 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2009-11-24 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2007-10-30 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2007-10-30 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2007-10-30 | UPLOAD | SEC staff letter | filename1.pdf |