SEC Filings

Filing date	Description	Form	View
Aug 26, 2020	Statement of changes in beneficial ownership of securities	4	View HTML 0000921895-20-002331.pdf 0000921895-20-002331.rtf 0000921895-20-002331.xls
Oct 14, 2020	Statement of changes in beneficial ownership of securities	4	View HTML 0001567619-20-017815.pdf 0001567619-20-017815.rtf 0001567619-20-017815.xls
Nov 17, 2020	Statement of changes in beneficial ownership of securities	4	View HTML 0001104659-20-126458.pdf 0001104659-20-126458.rtf 0001104659-20-126458.xls
Nov 18, 2020	Statement of changes in beneficial ownership of securities	4	View HTML 0001104659-20-126957.pdf 0001104659-20-126957.rtf 0001104659-20-126957.xls
Aug 17, 2021	Statement of changes in beneficial ownership of securities	4	View HTML 0000921895-21-002138.pdf 0000921895-21-002138.rtf 0000921895-21-002138.xls
Jun 16, 2023	Statement of changes in beneficial ownership of securities	4	View HTML 0001104659-23-072222.pdf 0001104659-23-072222.rtf 0001104659-23-072222.xls
Jun 06, 2006	Tender offer schedule and amendment filed by the issuer.	SC TO-I	View HTML 0001125282-06-003290.pdf 0001125282-06-003290.rtf 0001125282-06-003290.xls
Dec 08, 2008	Tender offer schedule and amendment filed by the issuer.	SC TO-I	View HTML 0000930413-08-007108.pdf 0000930413-08-007108.rtf 0000930413-08-007108.xls
Feb 05, 2010	Tender offer schedule and amendment filed by the issuer.	SC TO-I	View HTML 0000930413-10-000622.pdf 0000930413-10-000622.rtf 0000930413-10-000622.xls
Nov 17, 2020	UPLOAD	UPLOAD	View HTML 0000000000-20-011021.pdf 0000000000-20-011021.rtf