What is interesting is the Nevada SoS filing lists both 2f-2 AND 5f-2 under the company address for trdx, which matches the offices for wistek corp and Gigalight repectively. To specifically include the office address for a sub seems not accidental. For example Valands office is 3f-2 but that was not included in the filing. Perhaps trdx is to be the public ticker for the gigalight sub.