Weekly Report: what happened at RNTX last week (1229-0102)?

Last week RNTX had an overall gain of 2.46%, the stock price moved from 1.22 to 1.25, last week's high was 1.26, the low was 1.02, and the cumulative volume was 1.28M.

● RNTX reached a 52-week down last week on 2 January, quoting 1.25.