$CHR SEC Filings

Filing Filed On
OWNERSHIP DOCUMENT 20 Feb 2020
OWNERSHIP DOCUMENT 20 Feb 2020
OWNERSHIP DOCUMENT 20 Feb 2020
OWNERSHIP DOCUMENT 20 Feb 2020
OWNERSHIP DOCUMENT 20 Feb 2020
AMENDMENT NO.12 TO FORM SC TO-I 19 Feb 2020
4 19 Feb 2020
CURRENT REPORT 19 Feb 2020
25-NSE 18 Feb 2020
SC 13G/A 14 Feb 2020
FORM SC 13G 13 Feb 2020
SC 13G/A 13 Feb 2020
AMENDMENT NO.11 TO SC TO-I/A 13 Feb 2020
AMENDMENT NO.10 TO SC TO-I/A 11 Feb 2020
AMENDMENT NO.9 TO SC TO-I/A 24 Jan 2020
AMENDMENT NO.8 TO SC TO-I/A 14 Jan 2020
AMENDMENT NO. 7 TO SC TO-I/A 03 Jan 2020
FORM 8-K 26 Dec 2019
AMENDMENT NO. 6 TO SC TO-I/A 16 Dec 2019
AMENDMENT NO. 5 TO FORM SC TO-I 12 Dec 2019