Are funds (or portfolios under management) managed by the same management entity expected to report net short positions?

What financial instruments are covered by the net short position notification and disclosure requirements, and the restrictions on uncovered short sales? Is there a list available and where can it be found?

Do shares of all companies traded on markets in the Union fall under the net short position notification and disclosure requirements under Articles 5 and 6, and the restriction on uncovered short sales of Article 12 of the regulation?

How do the net position requirements impact on third country branches where there is not a distinct legal entity in the EU or no relationship with subsidiaries in other EU jurisdictions except having the same parent?

Does the Regulation impact EU sovereign CDS trades booked outside the EU (e.g. Head Office in NY or Tokyo) but executed by traders in the EU (where a single global CDS book is run)?