PLASTIC MATERIALS, SYNTH RESINS & NONVULCAN ELASTOMERS

PLASTIC MATERIALS, SYNTH RESINS & NONVULCAN ELASTOMERS

Latest SC 13G/A SEC Filings
Statement of acquisition of beneficial ownership by individuals: [Amend]

ROGERS CORP, SC 13G/A, 2001-01-19
SCHULMAN A INC, SC 13G/A, 2000-09-01
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 2000-03-02
ROGERS CORP, SC 13G/A, 2000-02-16
ROHM & HAAS CO, SC 13G/A, 2000-02-14
LANDEC CORP \CA\, SC 13G/A, 2000-02-11
MCWHORTER TECHNOLOGIES INC /DE/, SC 13G/A, 2000-02-11
ROGERS CORP, SC 13G/A, 2000-02-11
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 2000-02-10
ROGERS CORP, SC 13G/A, 2000-02-10
ADVANCED POLYMER SYSTEMS INC /DE/, SC 13G/A, 2000-02-08
BAIRNCO CORP /DE/, SC 13G/A, 2000-02-03
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 2000-01-28
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 2000-01-12
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 1999-12-21
LAWTER INTERNATIONAL INC, SC 13G/A, 1999-08-04
LAWTER INTERNATIONAL INC, SC 13G/A, 1999-06-24
GEON CO, SC 13G/A, 1999-04-09
ROGERS CORP, SC 13G/A, 1999-02-16
LAWTER INTERNATIONAL INC, SC 13G/A, 1999-02-12
FIX CORP INTERNATIONAL INC, SC 13G/A, 1999-02-11
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 1999-02-11
LANDEC CORP \CA\, SC 13G/A, 1999-02-10
MCWHORTER TECHNOLOGIES INC /DE/, SC 13G/A, 1999-02-10
GEON CO, SC 13G/A, 1999-02-10
LAWTER INTERNATIONAL INC, SC 13G/A, 1999-02-10
BAIRNCO CORP /DE/, SC 13G/A, 1999-02-08
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 1999-01-28
ROGERS CORP, SC 13G/A, 1999-01-28
ADVANCED POLYMER SYSTEMS INC /DE/, SC 13G/A, 1999-01-22
LAWTER INTERNATIONAL INC, SC 13G/A, 1999-01-05
LAWTER INTERNATIONAL INC, SC 13G/A, 1998-09-16
LAWTER INTERNATIONAL INC, SC 13G/A, 1998-07-09
ADVANCED POLYMER SYSTEMS INC /DE/, SC 13G/A, 1998-04-09
ROGERS CORP, SC 13G/A, 1998-02-20
LANDEC CORP \CA\, SC 13G/A, 1998-02-17
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 1998-02-17
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 1998-02-13
GEON CO, SC 13G/A, 1998-02-11
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 1998-02-06
ADVANCED POLYMER SYSTEMS INC /DE/, SC 13G/A, 1998-01-16
GEON CO, SC 13G/A, 1997-10-10
GEON CO, SC 13G/A, 1997-08-11
SCHULMAN A INC, SC 13G/A, 1997-06-09
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 1997-02-14
GEON CO, SC 13G/A, 1997-02-13
PLANET POLYMER TECHNOLOGIES INC, SC 13G/A, 1997-02-13
SCHULMAN A INC, SC 13G/A, 1997-02-13
ROHM & HAAS CO, SC 13G/A, 1997-02-13
ROGERS CORP, SC 13G/A, 1997-02-12
ROGERS CORP, SC 13G/A, 1997-02-10
REXENE CORP, SC 13G/A, 1997-01-24
ADVANCED POLYMER SYSTEMS INC /DE/, SC 13G/A, 1997-01-21
UNION CARBIDE CORP /NEW/, SC 13G/A, 1996-02-14
SCHULMAN A INC, SC 13G/A, 1996-02-14
ROHM & HAAS CO, SC 13G/A, 1996-02-14
ROGERS CORP, SC 13G/A, 1996-02-14
DEXTER CORP, SC 13G/A, 1996-02-14
ROGERS CORP, SC 13G/A, 1996-02-12
GOODRICH B F CO, SC 13G/A, 1996-02-12
HERCULES INC, SC 13G/A, 1996-02-07
GOODRICH B F CO, SC 13G/A, 1996-02-05
REXENE CORP, SC 13G/A, 1996-02-02
GOODRICH B F CO, SC 13G/A, 1996-02-02
ADVANCED POLYMER SYSTEMS INC /DE/, SC 13G/A, 1996-01-24
ADVANCED POLYMER SYSTEMS INC /DE/, SC 13G/A, 1995-11-13
ADVANCED POLYMER SYSTEMS INC /DE/, SC 13G/A, 1995-10-10
ROHM & HAAS CO, SC 13G/A, 1995-02-14
DEXTER CORP, SC 13G/A, 1995-02-14
UNION CARBIDE CORP /NEW/, SC 13G/A, 1995-02-13
GOODRICH B F CO, SC 13G/A, 1995-02-13
ROGERS CORP, SC 13G/A, 1995-02-10
ROGERS CORP, SC 13G/A, 1995-02-08
GOODRICH B F CO, SC 13G/A, 1995-02-08
HERCULES INC, SC 13G/A, 1995-02-01
HERCULES INC, SC 13G/A, 1995-01-27
ADVANCED POLYMER SYSTEMS INC /DE/, SC 13G/A, 1995-01-26
DEXTER CORP, SC 13G/A, 1994-12-12
GOODRICH B F CO, SC 13G/A, 1994-02-17
QUANTUM CHEMICAL CORP, SC 13G/A, 1994-02-14
DEXTER CORP, SC 13G/A, 1994-02-14
DEXTER CORP, SC 13G/A, 1994-02-10