|
4
|
Statement of Changes in Beneficial Ownership
|
Mar 27, 2020
|
|
|
4
|
Statement of Changes in Beneficial Ownership
|
Feb 21, 2020
|
|
|
4
|
Statement of Changes in Beneficial Ownership
|
Feb 14, 2020
|
|
|
SC 13G/A
|
Amended Statement of Ownership
|
Feb 12, 2020
|
|
|
10-K
|
Annual Report
|
Feb 12, 2020
|
|
|
SC 13G/A
|
Amended Statement of Ownership
|
Feb 12, 2020
|
|
|
4
|
Statement of Changes in Beneficial Ownership
|
Feb 07, 2020
|
|
|
8-K
|
Current report filing
|
Jan 29, 2020
|
|
|
SC 13G/A
|
Amended Statement of Ownership
|
Jan 23, 2020
|
|
