SEC Filings | ANSYS, Inc.

Filing date	Description	Form	View
Sep 25, 2008	POSASR	POSASR	View HTML 0001193125-08-201250.pdf 0001193125-08-201250.rtf
Mar 21, 2011	A preliminary proxy statement providing notification matters to be brought to a vote	PRE 14A	View HTML 0001193125-11-072435.pdf 0001193125-11-072435.rtf 0001193125-11-072435.xls
Apr 28, 2006	A preliminary proxy statement providing notification matters to be brought to a vote	PRE 14A	View HTML 0001193125-06-093006.pdf 0001193125-06-093006.rtf 0001193125-06-093006.xls
Mar 28, 2012	A preliminary proxy statement providing notification matters to be brought to a vote	PRE 14A	View HTML 0001193125-12-135273.pdf 0001193125-12-135273.rtf 0001193125-12-135273.xls
Mar 17, 2022	A preliminary proxy statement providing notification matters to be brought to a vote	PRE 14A	View HTML 0001193125-22-078442.pdf 0001193125-22-078442.rtf 0001193125-22-078442.xls
Mar 15, 2023	A preliminary proxy statement providing notification matters to be brought to a vote	PRE 14A	View HTML 0001193125-23-071438.pdf 0001193125-23-071438.rtf 0001193125-23-071438.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
Oct 25, 2005	REGDEX	REGDEX	View HTML 9999999997-05-044247.pdf 9999999997-05-044247.rtf
Jun 07, 1996	Amended Registration statement for face-amount certificate companies	S-1/A	View HTML 0000927016-96-000381.pdf 0000927016-96-000381.rtf
Jun 19, 1996	Amended Registration statement for face-amount certificate companies	S-1/A	View HTML 0000927016-96-000426.pdf 0000927016-96-000426.rtf
May 23, 1996	Amended Registration statement for face-amount certificate companies	S-1/A	View HTML 0000950132-96-000344.pdf 0000950132-96-000344.rtf

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