Daniel Voženílek "behaved unnaturally" by letting his stick fall on the ice after HC Fribourg-Gottéron's Nathan Marchon hit it with his stick. The incident occurred on December 23. The decision video can be found here. As it is the second time that the forward of EV Zug has been found guilty of diving/embellishment this season, his fine has been increased.
As for Lukáš Klok, he fell awkwardly on the ice during the second period of the game between SC Bern and EHC Kloten on January 4. On the occasion, he drew a penalty for hooking against Kloten's Rajan Sataric. The decision video can be found here.