2012年6月29日第827/2012号委员会实施条例（欧盟）规定了有关公开披露股票净头寸的方式、向欧洲证券和市场管理局提供的与净空头头寸有关的信息格式、协议类型的实施技术标准，根据欧洲议会和理事会关于卖空和与欧洲经济区相关的信用违约掉期文本某些方面的第236/2012号条例（EU），充分确保股份或主权债务工具可用于结算的安排和措施，以及确定股份主要地点的日期和期限

Commission Implementing Regulation (EU) No 827/2012 of 29 June 2012 laying down implementing technical standards with regard to the means for public disclosure of net position in shares, the format of the information to be provided to the European Securities and Markets Authority in relation to net short positions, the types of agreements, arrangements and measures to adequately ensure that shares or sovereign debt instruments are available for settlement and the dates and period for the determination of the principal venue for a share according to Regulation (EU) No 236/2012 of the European Parliament and of the Council on short selling and certain aspects of credit default swaps Text with EEA relevance