This is something I reported as a rumor few months ago - today Sigma announced a new line of cinema lenses that include 3 zoom and 5 prime lenses:
- Sigma 18-35mm T2
- Sigma 50-100mm T2
- Sigma 24-35mm T2.2 FF
- Sigma 20mm T1.5 FF
- Sigma 24mm T1.5 FF
- Sigma 35mm T1.5 FF
- Sigma 50mm T1.5 FF
- Sigma 85mm T1.5 FF
The interesting part is that the new Sigma 85mm T1.5 FF cinema lens has a new lens design - 14 elements in 12 groups compared to the 11 elements in 8 groups design used in the existing Sigma 85mm f/1.4 EX DG HSM lens. That is a clear indication of the upcoming/rumored Sigma 85mm f/1.4 Art lens.