Adris' preferred shares shed 4.49% to 59.60 euro in a turnover of 39,998 euro ($43,299).
At the other end, IT company Span d.d. [ZSE:SPAN] was the biggest gainer, as its shares advanced 1.85% to 49.60 euro on Friday. The company also generated the highest trading turnover among the blue-chips - of 157,319 euro. The company said on Friday that it has signed an agreement to acquire further 30% stake in local peer Trilix, which will raise its total shareholding interest in the company to 90%.
The 21-share equity benchmark, the CROBEX, fell 0.46% to close at 2,813.13 points.
The narrower equity index CROBEX10, which tracks the top ten issuers in terms of free float, market capitalisation and liquidity, declined 0.77% to 1,680.81 points.
The regular turnover increased to 814,991 euro on Friday from 644,961 euro on Thursday.
($ = 0.924 euro)