$AeroClean Technologies(AERC.US)$ what happened to this?

$NRX Pharmaceuticals(NRXP.US)$ still can buy? :/

$iSpecimen(ISPC.US)$ You can enter the market below 15, stop loss is 14.49, and take profit is 17 to 18.71

$Sono Group(SEV.US)$
It's just about holding on
Waiting for you to rise back

$Longeveron(LGVN.US)$ is it too late to enter ? :/

$Pasithea Therapeutics(KTTA.US)$ Can I get it? nowadays