| Type | Title | Date Released | |
|---|---|---|---|
SCHEDULE 13G/A | FMR LLC (Filed by) | ||
SCHEDULE 13G | VANGUARD PORTFOLIO MANAGEMENT LLC (Filed by) | ||
SCHEDULE 13G | VANGUARD CAPITAL MANAGEMENT LLC (Filed by) | ||
144 | Form 144 | ||
SCHEDULE 13G | DIMENSIONAL FUND ADVISORS LP (Filed by) | ||
4 | Walker Brian Charles (Reporting) | ||
4 | Galvin William (Reporting) | ||
4 | Hostetler Cynthia Lynn (Reporting) | ||
144 | Form 144 | ||
144 | Form 144 | ||
SCHEDULE 13G | FMR LLC (Filed by) | ||
SCHEDULE 13G | BlackRock, Inc. (Filed by) |
