The second trailer (Trailer C) for Red Sparrow was released today, and you can find high quality stereo encodes at the Red Sparrow (2018) page.
There have been a few rumours swirling around about the first trailer for Solo: A Star Wars Story (2018) would be released tonight on ESPN, but apparently it looks like the third trailer for Black Panther (2018) will show tonight. I expect to have it here before too long. If that is the case, it is expected that the Solo trailer will debut on Good Morning America on Friday, January 12. The last time I checked, this was unconfirmed – and it still is as of this writing. And since Disney, Lucasfilm and Marvel has been consistently supplying 5.1 mixes, I expect those two trailers to have official 5.1 mixes.
That is it for now…