Replies to post #16465 on Paradigm Medical Industries Inc. (PDMI)

[CollegeGrad22]

I too bought some with TDA earlier. However, there have been times that TDA will restrict buying when there is a huge short position or the stock is extremely volatile (they do this on the spur of the moment). If they are not letting you buy now, that could be the case.

[biffreynolds]

It says symbol not valid but shows the little chart to the left.