13D Filing: Rehan Jaffer and Six Flags Entertainment Corp (SIX)

The Statement on Schedule
13D, as originally filed with the Securities and Exchange Commission (the SEC) on May 10, 2010, as amended by Amendment No.1 filed with the SEC on May 24, 2010, as further amended by Amendment No. 2 filed with the SEC on April 8,
2011, as further amended by Amendment No. 3 filed with the SEC on July 13, 2011, as further amended by Amendment No. 4 filed with the SEC on March 14, 2012, as further amended by Amendment No. 5 filed with the SEC on February 3, 2014, as further
amended by Amendment No. 6 filed with the SEC on October 27, 2015 and as further amended by Amendment No. 7 filed with the SEC on May 26, 2016 (collectively referred to as the Schedule 13D), by the Reporting Persons named therein
is hereby further amended and supplemented by this Amendment No. 7 to Schedule 13D. Capitalized terms used herein and not otherwise defined have the meanings assigned to such terms in the Schedule 13D.

The information set forth in response to each separate Item below shall be deemed to be a response to all Items where such information is
relevant. The Schedule 13D is hereby amended as follows: