I refer to the price action of the AUM warrants. Now, I know that the exercise price of the warrants is $19, and they expire in Feb 2014, so the price today is meaningless, but, this price drop is beyond stupid!

Here is the weeks action in the shares and the warrants -

C:AUM - GOLDEN MINERALS COMPANY
    2012-08-17 T       4.80           4.62           4.72          +0.08          21100
    2012-08-16 T       4.70           4.34           4.64          +0.27          43795
    2012-08-15 T       4.37           4.23           4.37          +0.17          12558
    2012-08-14 T       4.37           4.20           4.20          -0.05          25551
    2012-08-13 T       4.43           4.22           4.25          -0.15          33061

C:AUM.WT - GOLDEN MINERALS COMPANY WTS
    2012-08-17 T       1.12           1.10           1.12          -0.28            600
    2012-08-16 T       1.40           1.40           1.40           0.00              0
    2012-08-15 T       1.40           1.40           1.40           0.00              0
    2012-08-14 T       1.40           1.40           1.40           0.00              0
    2012-08-13 T       1.40           1.40           1.40           0.00              0

Does anyone have (a) a logical explanation for the pricing of the warrants, and/or 

(b) how low they are likely to be manipulated down (and by whom)?

lb