Date Form Description XBRL Pages
08/10/21 8-K Form 8-K: Current report filing
13
07/22/21 SC 13D/A Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities 8
07/19/21 8-K Form 8-K: Current report filing
12
07/15/21 SC TO-I/A Form SC TO-I/A: Issuer tender offer statement
6
07/12/21 SC TO-I/A Form SC TO-I/A: Issuer tender offer statement
7
07/02/21 SC TO-I/A Form SC TO-I/A: Issuer tender offer statement 4
07/02/21 8-K Form 8-K: Current report filing
6
06/24/21 SC TO-I/A Form SC TO-I/A: Issuer tender offer statement
8
06/24/21 8-K Form 8-K: Current report filing
6
06/17/21 SC TO-I/A Form SC TO-I/A: Issuer tender offer statement 6