Filing date Form Filer Description Filing Group View
SC 13G/A OPPENHEIMER FUNDS INC

An amendment to the SC 13G filing

Other
SC 13G/A UniCredit S.p.A.

An amendment to the SC 13G filing

Other
8-K

Report of unscheduled material events or corporate event

Current Reports
CORRESP

CORRESP

Other
8-K

Report of unscheduled material events or corporate event

Current Reports
SC 13G SIGMA CAPITAL MANAGEMENT LLC

A statement of beneficial ownership of common stock by certain persons

Other
NT 10-K

Notification that form 10-K will be submitted late

Annual Filings
SC 13D/A GLENVIEW CAPITAL MANAGEMENT LLC

An amendment to a SC 13D filing

Other
4 GLENVIEW CAPITAL MANAGEMENT LLC

Statement of changes in beneficial ownership of securities

3,4,5
CORRESP

CORRESP

Other

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