Weekly Report: what happened at KLRS last week (1026-1030)?

Last week KLRS had an overall gain of 7.12%, the stock price moved from 1.8950 to 2.03, last week's high was 2.1607, the low was 1.78, and the cumulative volume was 218.14K.

● KLRS reached a 52-week down last week on 30 October, quoting 2.03.