i try to avoid making any comments lately, because i do not know where to start. I am so upset that i would really like to go to chicago and force them to give me some answers.
anyway, to show the reverse split in your account does not take more than one day if the corporate action dept. in your bank works the way they have to.
in my account the split was done the day after they got confirmation from the broker. for your info, eventhough it is a swiss bank, they still depend on their us-broker or us custodian bank. this explains also that the dtc has nothing to do with the delay.