Plastic Materials, Synth Resins & Nonvulcan Elastomers·WAYNE, PA
All Filings(1000 total)
TypeDateAccessionPeriodSize
4
Mar 3, 2026
0002011504-26-000002
Feb 27, 2026
4.9 KB
4
Mar 3, 2026
0001949985-26-000002
Feb 27, 2026
4.9 KB
4
Mar 3, 2026
0001661138-26-000002
Feb 27, 2026
4.9 KB
4
Mar 3, 2026
0001811002-26-000002
Feb 27, 2026
4.9 KB
4
Mar 3, 2026
0001946359-26-000002
Feb 27, 2026
4.9 KB
4
Mar 3, 2026
0001994764-26-000002
Feb 27, 2026
4.9 KB
4
Mar 3, 2026
0001670565-26-000002
Feb 27, 2026
4.9 KB
4
Mar 3, 2026
0001629821-26-000002
Feb 27, 2026
4.9 KB
4
Mar 3, 2026
0001441657-26-000002
Feb 27, 2026
4.9 KB
4
Mar 3, 2026
0001660737-26-000002
Feb 27, 2026
4.8 KB
8-K
Mar 3, 2026
0001104659-26-0225378-K
Mar 2, 2026
155.3 KB
4
Feb 24, 2026
0001811002-26-000001
Feb 21, 2026
6.4 KB
4
Feb 24, 2026
0001946359-26-000001
Feb 21, 2026
6.4 KB
4
Feb 24, 2026
0002011504-26-000001
Feb 21, 2026
6.4 KB
4
Feb 24, 2026
0001949985-26-000001
Feb 21, 2026
6.4 KB
4
Feb 24, 2026
0001661138-26-000001
Feb 21, 2026
6.4 KB
4
Feb 24, 2026
0001670565-26-000001
Feb 21, 2026
6.4 KB
4
Feb 24, 2026
0001994764-26-000001
Feb 21, 2026
4.9 KB
4
Feb 24, 2026
0001441657-26-000001
Feb 21, 2026
6.4 KB
4
Feb 24, 2026
0001660737-26-000001
Feb 22, 2026
4.8 KB
4
Feb 24, 2026
0001629821-26-000001
Feb 21, 2026
6.4 KB
SCHEDULE 13G/A
Feb 17, 2026
0000919574-26-001251
—
25.5 KB
8-K
Feb 17, 2026
0001104659-26-0156488-K
Feb 16, 2026
207.4 KB
SCHEDULE 13G
Feb 12, 2026
0000884546-26-000012
—
6.7 KB
3
Jan 20, 2026
0001775666-26-000003
Jan 16, 2026
9.1 KB
25 filings shown
Trinseo is a company focusing particularly on the manufacture of plastics and latex binders. Trinseo was part of the Dow Chemical Company until Dow grouped several of its businesses for potential sale in 2009.