I looked on the DTC Chill list and it is not there but they SAY IT IS - and want to charge $250 to sell it. I wrote to finra about it and have not received a response yet But trust me anyone that has SYRX in a ZECCO account is screwed. Trust me I am not making this stuff up. Not sure if the shell SFTL had problems and it transferred over - no idea but they say it is on the NSCC list.