| Date | Form | Description | Docs | XBRL | Pages |
| 05/08/19 | 4 | Treco James |
|
1 | |
| 05/08/19 | 4 | Bell Margaret Smith |
|
1 | |
| 05/08/19 | 4 | Rhodes John B |
|
1 | |
| 04/01/19 | 4 | Lederman Seth |
|
2 | |
| 03/28/19 | 4 | Lederman Seth |
|
2 | |
| 02/27/19 | 4 | Saenger Bradley |
|
1 | |
| 02/27/19 | 4 | Morris Jessica Edgar |
|
1 | |
| 02/27/19 | 4 | Sullivan Gregory M |
|
1 | |
| 02/27/19 | 4 | Lederman Seth |
|
1 | |
| 02/19/19 | 4 | Treco James |
|
2 |
