Weekly Report: what happened at VTGN last week (1019-1023)?

Last week VTGN had an overall loss of -12.55%, the stock price moved from 0.2055 to 0.1797, last week's high was 0.2099, the low was 0.1750, and the cumulative volume was 4.11M.

● VTGN reached a 52-week down last week on 23 October, quoting 0.1797.