These new Sigma lenses will be announced tomorrow (July 11) at 9am London time. And from what I heard the Z-mount version will be announced in 6 months!
Sigma 35mm f/1.2 E-mount and L-mount. Price in Japan ¥164,700 (= $1,400 and €1,350-€1,500):
Sigma 45mm f/2.8 E-mount and L-mount lens (ships on July 26). Price in Japan ¥64,800 (=$600 and €530-€590):
Sigma 14-24mm f/2.8 E-mount and L-mount lens (ships in August). Price in Japan ¥164,700 (= $1,400 and €1,350-€1,500):
via Nokishita