3: Initial statement of beneficial ownership of securities-Director GARRISON JOHN L JR
SC 13G/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-BlackRock, Inc.(8.8%)
4: Statement of changes in beneficial ownership of securities
4: Statement of changes in beneficial ownership of securities
4: Statement of changes in beneficial ownership of securities
4: Statement of changes in beneficial ownership of securities
4: Statement of changes in beneficial ownership of securities
4: Statement of changes in beneficial ownership of securities
4: Statement of changes in beneficial ownership of securities
3: Initial statement of beneficial ownership of securities
4: Statement of changes in beneficial ownership of securities