Replies to post #1068 on Mast Therapeutics, Inc. (MSTX)

[matt24d]

I watched the trading the last two days. There was some very big buy orders going off. 30-40-50-100K shares blocks. I also saw one order for 218K shares and another for 144K shares.

[splavik]

I'm holding on too, at a loss which sucks.

I'm also thinking though, big buyer, big seller too.

someone has a lot of free shares.