Insider trades for penny stocks this week

The Dow Jones fell by nearly 350 points on Tuesday. The investors focused their attention on some notable insider trades.

When insiders buy or sell shares, it shows their confidence or concern about the company's prospects. This is a factor in the overall investment or trading decision for investors and traders interested in penny stocks.

Below is a look at a number of recent insider transactions for penny stocks. What s Happening: Athira Pharma presented preclinical data supporting the therapeutic potential of ATH-1105 in ALS at the 33rd International Symposium on ALS MND.