Yestar Healthcare (HKG:2393) appointed Qiao Jinrong as its chief financial officer, effective Tuesday, succeeding Wang Hong in the role.

Hong resigned to spend more time with her family but she will remain with the group as a senior advisor, a Tuesday Hong Kong bourse filing said.

The healthcare consumables and equipment company's shares ballooned nearly 36% on Tuesday's close.

Price (HKD): $0.10, Change: $+0.025, Percent Change: +35.71%