| Date | Action |
| 03/07/2025 | License Modified |
| 04/20/2024 | Administrative Update Applied |
| 03/16/2024 | Administrative Update Applied |
| 12/01/2021 | Administrative Update Applied |
| 09/10/2021 | Administrative Update Applied |
| 06/29/2021 | License Renewed |
| 06/14/2021 | Renewal Reminder Letter Sent |
| 03/10/2016 | License Modified |
| 01/20/2016 | Application receipt email sent: ULS email |
| 10/21/2015 | Administrative Update Applied |
| 10/20/2015 | Application receipt email sent: ULS email |
| 08/08/2013 | License Modified |
| 05/31/2013 | Application receipt email sent: ULS email |
| 08/23/2011 | License Renewed |
| 06/20/2011 | Renewal Reminder Letter Sent |
| 09/17/2008 | Administrative Update Applied |
| 09/16/2008 | Application receipt email sent: CORES email |
| 07/24/2001 | License Renewed |
| 06/18/2001 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 04/20/1999 | Internal Correction Applied |
| 06/29/1998 | License Modified |
| 07/30/1996 | License Renewed |
| 05/11/1992 | License Modified |
| 09/05/1991 | License Modified |
| 07/30/1991 | License Modified |
| 05/22/1991 | License Modified |
| 09/12/1986 | License Modified |
| 12/31/1982 | License Transferred |
| 10/21/1981 | License Modified |
| 01/15/1981 | License Modified |