| Date | Action |
| 08/04/2025 | License Modified |
| 12/02/2021 | License Renewed |
| 11/29/2021 | Renewal Reminder Letter Sent |
| 05/06/2020 | License Modified |
| 11/25/2019 | License Modified |
| 10/26/2018 | Administrative Update Applied |
| 03/01/2017 | Administrative Update Applied |
| 04/18/2015 | Administrative Update Applied |
| 04/17/2015 | Application receipt email sent: ULS email |
| 04/14/2015 | Administrative Update Applied |
| 04/13/2015 | Application receipt email sent: ULS email |
| 05/13/2014 | License Modified |
| 03/31/2014 | Application receipt email sent: ULS email |
| 03/21/2014 | Application receipt email sent: ULS email |
| 08/26/2013 | License Modified |
| 06/21/2013 | Application receipt email sent: ULS email |
| 12/03/2011 | License Renewed |
| 06/02/2010 | License Modified |
| 01/30/2008 | License Modified |
| 12/20/2007 | Application receipt email sent: ULS email |
| 01/20/2006 | License Modified |
| 10/14/2005 | Application receipt email sent: ULS email |
| 08/19/2004 | License Modified |
| 11/20/2003 | Administrative Update Applied |
| 11/13/2003 | License Assigned (Full Assignment) |
| 12/07/2001 | License Renewed |
| 12/03/2001 | Renewal Reminder Letter Sent |
| 03/29/2001 | Administrative Update Applied |
| 02/08/2001 | License Assigned (Full Assignment) |
| 09/18/2000 | License Transferred |
| 04/06/2000 | Administrative Update Applied |
| 04/06/2000 | Administrative Update Applied |
| 04/05/2000 | Administrative Update Applied |
| 12/09/1999 | License Modified |
| 08/13/1999 | License Converted |
| 05/26/1999 | License Modified |
| 10/13/1998 | License Modified |
| 04/18/1997 | License Renewed |
| 03/05/1996 | License Modified |
| 09/08/1995 | Internal Correction Applied |
| 09/08/1995 | License Modified |
| 02/25/1992 | License Modified |
| 06/20/1990 | License Modified |
| 09/21/1989 | License Modified |
| 06/30/1988 | License Modified |
| 03/31/1988 | License Modified |
| 02/10/1988 | License Modified |
| 11/09/1987 | License Modified |
| 03/11/1983 | License Modified |
| 01/07/1982 | License Renewed |