Central North Airport Group Form 8-A12B: Registration of a class of securities on an exchange
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2006-11-22: Form 8-A12B; Description Registration of a class of securities on an exchange; Document centralnorth-8a_1122.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2006-11-22 | 8-A12B | Registration of a class of securities on an exchange | centralnorth-8a_1122.htm |