http://www.sec.gov/Archives/edgar/data/1114446/000091412119000792/ub53569511-424b2.htm
http://www.sec.gov/Archives/edgar/data/1479094/000104746919001902/a2238310z424b5.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036119006410/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1598014/000119312519096220/d929526d424b5.htm
http://www.sec.gov/Archives/edgar/data/1039765/000119312519096473/d637543d424b5.htm
http://www.sec.gov/Archives/edgar/data/722803/000119312519096597/d728023d424b5.htm
http://www.sec.gov/Archives/edgar/data/1001233/000119312519096635/d710502d424b5.htm
http://www.sec.gov/Archives/edgar/data/1665650/000161577419005314/s117224_424b2.htm