According to a leak on the Chinese microblogging website Weibo, Sigma is rumored to announce four new full-frame mirrorless lenses for E-mount and L-mount in Mid July.

“[The main event! Sigma or Sony E micro single lens four bursts, what do you most expect? 】Get the latest news, Sigma will have an important release in the near future (mid-July), and this release is a new lens for the current Sony E micro-camera and released four at a time, the focal lengths are: 35mm f/1.2 45mm f/2.8 12-24mm f/2.8 24-70mm f/2.8 The last 24-70mm f2.8 release time will be later than the previous three, the new mirror will launch Sony E, as to whether the Panasonic L-mount will be introduced later, Nikon Z and Canon RF bayonet are not yet available. Exact message”

Expected in Mid July:

35mm f/1.2
45mm f/2.8
12-24mm f/2.8
24-70mm f/2.8

There is no information yet if the above lenses will be available in Nikon Z and Canon RF mounts.

Source: Weibo