Would anyone happen to know (perhaps GP concierge?) how a Hyatt Platinum Extra Certificate for airline miles appears on a frequent flyer statement? Does it appear similar to a Hyatt to airline miles transfer (i.e. as if one were to convert 5,000 points to 2,000 miles)? Or does it get categorized as a stay that earns miles?

I ask because US Airways is doing their annual grand slam and many of the eligible "hits" involve mileage earning hotel activity. The catch is that US Airways differentiates between stay activity and transfer activity. Any insight would be much appreciated! Thanks!