4k!!!!!!!

They do and will (Dark Sky that is!):

http://www.diabolikdvd.com/category/Cult-Favorites/Henry-~-Portrait-of-a-Serial-Killer-(30th-Anniversary-Restoration)-(Blu~Ray).html

"New 4K scan and restoration from 16mm A/B negative rolls, approved by writer-director John McNaughton

New 5.1 mix

4 all new bonus features: Henry X, Regarding Henry, In Defense of Henry, Henry at the BBFC

•Feature-length commentary with Director John McNaughton


•“Portrait: The ‘Making Of’ Henry” Documentary


•Deleted Scenes and Outtakes with Commentary by John McNaughton


•Original Storyboards


•Theatrical Trailers


•Still Gallery"

The 4K is showing in Houston at the Alamo Drafthouse, Vintage Park location in Spring on Wednesday, Oct 26 at 10 pm.

Saw it at a morning screening at a theater near me