Slovenian Sovereign Holding, d.d. (SDH) said it is inviting binding bids for a 15.3% stake in CETIS, Graphic and Documentation Services, d.d. (LJSE:CETG). The stake is divided into 30,557 Cetis shares, as SDH holds 14,948 of them and the remaining 15,509 shares belong to state-owned pension and disability insurance fund manager KAD, SDH said in a statement. Interested bidders should submit their offers by November 13, 2020.