$KWR SEC Filings

Filing Filed On
QUARTERLY REPORT 02 May 2000
NOTICE AND PROXY STATEMENT 30 Mar 2000
ANNUAL REPORT 30 Mar 2000
QUAKER CHEMICAL FORM 8-K 07 Mar 2000
QUAKER CHEMICAL FORM 8-A 07 Mar 2000
SC 13G 14 Feb 2000
SC 13G 10 Feb 2000
QUAKER CHEMICAL CORP. -- AMENDED SCHEDULE 13G 04 Feb 2000
QUARTERLY REPORT 12 Nov 1999
S-8 POS 29 Oct 1999
S-8 01 Oct 1999
QUARTERLY REPORT 13 Aug 1999
11-K ANNUAL REPORT 30 Jun 1999
QUARTERLY REPORT 17 May 1999
NOTICE AND PROXY STATEMENT 30 Mar 1999
ANNUAL REPORT 30 Mar 1999
SCHEDULE 13G/A 12 Feb 1999
SC 13G 12 Feb 1999
QUAKER CHEMICAL CORP. -- AMENDED SCHEDULE 13G 09 Feb 1999
QUAKER CHEMICAL CORP., AMENDMENT NO. 1 04 Feb 1999