| Date | Action |
| 03/23/2012 | License Canceled |
| 08/29/2008 | License Renewed |
| 08/18/2008 | Renewal Reminder Letter Sent |
| 03/04/2008 | Application receipt email sent: ULS email |
| 03/03/2008 | Application receipt email sent: ULS email |
| 05/02/2007 | License Modified |
| 05/01/2007 | Application receipt email sent: ULS email |
| 03/27/2007 | Administrative Update Applied |
| 03/26/2007 | Application receipt email sent: ULS email |
| 03/03/2007 | Application receipt email sent: ULS email |
| 04/03/2006 | License Transferred |
| 08/16/2000 | License Modified |
| 08/13/1999 | License Converted |
| 05/18/1999 | License Modified |
| 11/10/1998 | License Issued |
| 06/04/1997 | Internal Correction Applied |
| 11/03/1992 | License Modified |
| 06/08/1990 | License Modified |
| 09/19/1988 | License Modified |
| 09/30/1983 | License Modified |
| 09/30/1983 | License Modified |
| 09/18/1978 | License Modified |