On December 18th Sigma will present these new lenses that had the images leaked today on google drive.
They are the 35mm f/2.0 and 65mm f/2.0 that arrive on the market on December 18th and the 24mm f/3.5 that will arrive on the stores on January 22nd. They are lenses for Sony e-mount and L-mount (Leica, Sigma and Panasonic).
I have no price information yet.

Sony e-mount:

L-mount (Leica, Sigma e Panasonic)