Premier | SC 13G/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-The Vanguard Group(11.88%)
Premier | SC 13G/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-BlackRock, Inc.(13.6%)
Premier | 4: Statement of changes in beneficial ownership of securities-Director Miller Marc D
Premier | 4: Statement of changes in beneficial ownership of securities-Director WOLF ELLEN C
Premier | 4: Statement of changes in beneficial ownership of securities-Director Statuto Richard J.
Premier | 4: Statement of changes in beneficial ownership of securities-Director O'Quinn Marvin R
Premier | 4: Statement of changes in beneficial ownership of securities-Director Fine Peter
Premier | 4: Statement of changes in beneficial ownership of securities-Director DAVIDS JODY R
Premier | 4: Statement of changes in beneficial ownership of securities-Director Boudreau Helen M
Premier | 4: Statement of changes in beneficial ownership of securities-Director Bigalke John T.
Premier | 4: Statement of changes in beneficial ownership of securities-General Counsel Klatsky David L
Premier | SC 13G: Statement of acquisition of beneficial ownership by individuals-BlackRock, Inc.(13.0%)
Premier | 3: Initial statement of beneficial ownership of securities-Chief Commercial Officer Brailo Andy
Premier | SC 13G: Statement of acquisition of beneficial ownership by individuals-Millennium Management LLC(0.6%),Millennium Group Management LLC(0.6%), etc.
Premier | 4: Statement of changes in beneficial ownership of securities-Officer McKasson Craig S.
Premier | 4: Statement of changes in beneficial ownership of securities-General Counsel Klatsky David L
Premier | 4: Statement of changes in beneficial ownership of securities-Officer Hargraves David Alfred
Premier | 4: Statement of changes in beneficial ownership of securities-Chief Accounting Officer Climer Crystal
Premier | 4: Statement of changes in beneficial ownership of securities-Officer Anderson Leigh
Premier | 4: Statement of changes in beneficial ownership of securities-Officer Alkire Michael J.
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