Wrong Buy/Sell placement on charts

I noticed that the buy/sell indicator on the dashboard price chart is placed on the wrong date. Probably timezone conversion issue? (I’m on Central Standard Timezone - CST)

Take this example for instance. I sold crypto on 8/16 and 8/18 as shown in the transaction table.

But looking at the chart, It shows that I sold at 8/17 which is wrong (all indicators are 1 day behind)

So the indicator on the incorrect day.