| Date | Action |
| 01/13/2012 | License Canceled |
| 02/02/2010 | License Renewed |
| 12/08/2009 | Application receipt email sent: ULS email |
| 11/09/2009 | Renewal Reminder Letter Sent |
| 12/04/2008 | License Modified |
| 10/27/2008 | Application receipt email sent: ULS email |
| 02/10/2006 | License Assigned (Full Assignment) |
| 11/18/2005 | License Transferred |
| 02/21/2005 | Application receipt email sent: ULS email |
| 06/11/2004 | Administrative Update Applied |
| 06/10/2004 | Application receipt email sent: ULS email |
| 11/29/2001 | Administrative Update Applied |
| 07/11/2000 | Administrative Update Applied |
| 02/15/2000 | License Renewed |
| 11/06/1999 | Renewal Reminder Letter Sent |
| 08/14/1999 | License Converted |
| 05/05/1998 | Internal Correction Applied |
| 07/06/1994 | License Modified |
| 05/21/1993 | License Modified |
| 02/22/1990 | License Modified |
| 01/16/1990 | License Renewed |
| 05/11/1989 | License Modified |
| 09/22/1988 | Application Granted |