| Type | Title | Date Released | |
|---|---|---|---|
SCHEDULE 13G | FMR LLC (Filed by) | ||
SCHEDULE 13G | VANGUARD PORTFOLIO MANAGEMENT LLC (Filed by) | ||
SCHEDULE 13G | VANGUARD CAPITAL MANAGEMENT LLC (Filed by) | ||
4 | Fuchsen Matthew R (Reporting) | ||
4 | Bowie Mark S. (Reporting) | ||
4 | Campbell Amy A. (Reporting) | ||
4 | Salman Mark S. (Reporting) | ||
SCHEDULE 13G/A | PRICE T ROWE ASSOCIATES INC /MD/ (Filed by) | ||
4/A | McCarthy Cathy L (Reporting) | ||
4/A | Nerbonne Robert A (Reporting) | ||
4 | Nerbonne Robert A (Reporting) | ||
10-Q | Form 10-Q |
