Seahorse won't show any importet PGP keys

Upon importing various private and public keys manually, I notice that none of them show up in the section GNUpgp keys no matter what I choose under view.

Maybe this is related to this one: https://bugzilla.redhat.com/show_bug.cgi?id=1573829 and might be fixed in a more recent version of seahorse?

ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: seahorse 3.30-1
ProcVersionSignature: Ubuntu 4.18.0-15.16-generic 4.18.20
Uname: Linux 4.18.0-15-generic x86_64
ApportVersion: 2.20.10-0ubuntu13.2
Architecture: amd64
CurrentDesktop: GNOME
Date: Wed Feb 13 00:00:48 2019
InstallationDate: Installed on 2019-02-10 (2 days ago)
InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3)
SourcePackage: seahorse
UpgradeStatus: No upgrade log present (probably fresh install)