Hank Pym is still not a member since "Ultron-5" until now.
Hank Pym is no longer Ant-Man since "To Steal an Ant-Man", because Scott Lang decides to be a new Ant-Man.
You said I wasn't tough enough! Looks like I'm tougher than all of you.
Yellowjacket: Me? I just shut down an Asgardian.
Their battle continues on to the roof top, and Jan is given reason to believe that Hank is Yellowjacket. After battling him, just as Yellowjacket is about to strike them down, Wasp comes in a blasts him. When Black Panther and Cap try to watch their latest safehouse, they find a new vigilante called 'Yellowjacket' who takes a member of Serpent Society down. The Avengers believe that the Serpent Society has something to do with it because of Hank’s files. Then Fury approaches Stark and Janet, and says that the explosion wasn’t a mistake and that Hank was murdered. After the funeral, in which Tony Stark gives a speech, Captain America attempts to console Jan. When Wasp and Iron Man, seconds later a large explosion rips through Hank’s room, and they find his goggles, broken. However, he's far too obsessed with his experiments and driven by guilt over Ultron. Wasp and Iron Man try to persuade Hank Pym to rejoin the Avengers. To make things more complicated and more painful, a mysterious explosion in his lab erupts and apparently kills Pym. Meanwhile, a new vigilante called 'Yellowjacket' emerges in order to take down the Serpent Society.