The Court of Justice delivered last week (24 March 2022) its judgment in case C‑723/20 (Galapagos BidCo. Sàrl), which is about the Insolvency bis Regulation:

“Article 3(1) of Regulation (EU) 2015/848 of the European Parliament and of the Council of 20 May 2015 on insolvency proceedings must be interpreted as meaning that the court of a Member State with which a request to open main insolvency proceedings has been lodged retains exclusive jurisdiction to open such proceedings where the centre of the debtor’s main interests is moved to another Member State after that request has been lodged, but before that court has delivered a decision on it. Consequently, in so far as that regulation is still applicable to that request, the court of another Member State with which another request is lodged subsequently for the same purpose cannot, in principle, declare that it has jurisdiction to open main insolvency proceedings until the first court has delivered its decision and declined jurisdiction”.

Source: https://curia.europa.eu/juris/document/document.jsf?text=&docid=256469&pageIndex=0&doclang=EN&mode=req&dir=&occ=first&part=1&cid=6830618