Interesting, Phil. Do you have dates for leaving Salamina and her Sicilian U-turn? Looks as if the Palermo "call" may have been an eastbound "drive-by" on 2-3/11. For 2018 she seems to have been regularly towing new hulls from Galati to Norway. In summary, for 2018:
27/2 sailed Salamis Shipyard to Piraeus anchorage
6/4 sailed Piraeus anchorage, 10/4 passed Malta westbound
2/5 arrived Aliaga Anchorage [assume with fire-damaged bulker CHESHIRE from Motril], then to Piraeus Anch
18/5 sailed Piraeus, 23/5 arr Galati
25/5 sailed Galati, 12/6 passed Dover NE for Aukra, 17/6 arr Naerbovagen, Norway [presumably a hull]
30/6 sailed Malta Anch westbound, 21/7 arr Brevik [another hull, perhaps transferred at Malta?]
9-15/8 at Salamis Shipyard, 20/8 arr Galati
26/8 sailed Galati, 2/9 passed Malta westbound, 14/9 passed Dover NE for Brevik [presumably another hull]
20/9 passed Dover SW for Braila, 27/9 called Ceuta, 8/10 arr Galati
10/10 sailed Galati, 22/10 passed Malta westbound, [destination?]
2/11 passing Palermo Anch [AISlive];3/11 sailed Palermo [Marinetraffic]
6/11-1/12 in Piraeus Anchorage [and at Salamina Shipyard?]
4/12 passed Malta westbound; 9/12 arr Nemrut Bay Anch; 12/12 beached Aliaga [looks like the U-turn was 4-5/12?]
PS @Robbie. Yes of course December list there all along - I got confused by the November copy/repeat