Is Aehr Test Systems Stock a Buy or Sell After Hedge Fund Halter Ferguson Dumped Shares Worth $20 Million?

According to an SEC filing dated April 28, 2026, Halter Ferguson Financial Inc. reduced its position in Aehr Test Systems ...

Aehr Test Systems Founder Sold Shares Worth $1.8 Million. Should Investors Avoid the Stock?

This semiconductor test equipment provider, up over 1,000% in a year, just reported a notable insider sale in its latest SEC ...