$ALTG SEC Filings

Filing Filed On
FORM SC 13D/A 24 Feb 2020
AMENDMENT NO. 1 TO SCHEDULE 13D 24 Feb 2020
4 19 Feb 2020
4 19 Feb 2020
4 19 Feb 2020
3 19 Feb 2020
3 19 Feb 2020
4 19 Feb 2020
3 19 Feb 2020
3 19 Feb 2020
3 19 Feb 2020
4 19 Feb 2020
4 19 Feb 2020
25-NSE 18 Feb 2020
SC 13G 14 Feb 2020
FOR REGISTRATION OF CERTAIN CLASSES 14 Feb 2020
AMENDMENT NO. 1 TO FORM 8-A 14 Feb 2020
AQR CAPITAL MANAGEMENT LLC 14 Feb 2020
SC 13G 14 Feb 2020
4 14 Feb 2020