Costco week 4: double bottom in the 938 area, decline awaits confirmation

Costco is in week 4 of a sell signal, with the last 3 observation weeks closing sideways and the signal still unconfirmed by the market. A double bottom has formed in the 938 area on the daily chart, with a 6% intermediate rebound underway: the decline holds on a structural level, but daily price action is sending mixed signals that make the read less straightforward.