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

Last week TKNO had an overall loss of -9.82%, the stock price moved from 4.48 to 4.04, last week's high was 4.61, the low was 3.85, and the cumulative volume was 906.84K.

● TKNO reached a 52-week down last week on 26 December, quoting 4.04.