Weekly Report: what happened at SIBN last week (1222-1226)?

Last week SIBN had an overall gain of 0.49%, the stock price moved from 20.26 to 20.36, last week's high was 21.07, the low was 20.02, and the cumulative volume was 1.06M.

● SIBN reached a 52-week high last week on 26 December, quoting 20.36.