HYDROGENICS CORP Form UPLOAD: SEC staff letter
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2012-08-16: Form UPLOAD; Description SEC staff letter; Document filename1.pdf.
- 2011-01-19: Form UPLOAD; Description SEC staff letter; Document filename1.pdf.
- 2010-11-05: Form UPLOAD; Description SEC staff letter; Document filename1.pdf.
- 2010-06-17: Form UPLOAD; Description SEC staff letter; Document filename1.pdf.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2012-08-16 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2011-01-19 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2010-11-05 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2010-06-17 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2009-12-23 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2009-12-17 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2009-12-03 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2009-09-21 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2009-09-04 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2009-08-26 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2009-08-07 | UPLOAD | SEC staff letter | filename1.pdf | |
| 2009-07-29 | UPLOAD | SEC staff letter | filename1.pdf |