Weekly Report: what happened at TRVN last week (1208-1212)?

Last week TRVN had an overall gain of 0.00%, the stock price moved from 0.0120 to 0.0120, last week's high was 0.0120, the low was 0.0120, and the cumulative volume was 150.

● TRVN reached a 52-week down last week on 11 December, quoting 0.0120.