this is not HFT in 100 share lots. Its 1000's of shares per trade. WHO??? RENN?? but not bidding up!!! Just buying looowwwww!!! HMMM! Soon news and buying up and !!! They will get the PPS, to above the buyback price. to look good!! SAVE FACE, PRIDE! GOOD BUSINESS!!! HMMM! At cash or so..HMMM!