This article is a bit late because I didn’t have the energy to write it yesterday (14-July-2020).
Two earthquakes with magnitude 3,0 (at 23:41 UTC on 13-Jyly-2020) and a magnitude Mw3,6 (at 00:56 UTC on 14-July-2020). This earthquakes are because Bárðarbunga volcano continue to inflate as it has been doing since the end of the eruption in Holuhraun in February 2015.
The earthquake activity in Bárðarbunga volcano. Copyright of this image belongs to Icelandic Met Office.
There were two aftershocks with magnitude of Mw2,5. Other earthquakes that happened were smaller in magnitude. This activity is normal now for Bárðarbunga volcano and no eruption is expected and would require a lot more earthquake activity as was seen during the 2014 August and September start of the eruption from Bárðarbunga volcano.