Adobe actually puts their launchd job definitions in several places and those places change depending on the Adobe version.
As you can see there are files with different names, we are interested in those that contain the word adobe. Here they must put the following path: /Library/LaunchAgents/. So you will need to check for updates from inside one of the Adobe apps or explicitly run Adobe Create Cloud. Well to deactivate the services we have to go to Finder, and to the status bar go to the option Go, and we take the option Go to Folder.
This is actually last on the list- but it's still here. Note that the following will also disable Adobe automatic update checking. Once upon a time this was critical, but modern battery life means it's nowhere near as important to me as it once was- but it's still kinda cool. The components of Adobe Acrobat Reader DC include the software itself, preference files, bundled program, kernel extensions, and supporting plugins.
To learn how to uninstall Adobe Acrobat Reader DC on Mac, the components is quite important.