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Year archive

Koppers Holdings Inc. — 2019 filings

All 55 regulatory filings released by Koppers Holdings Inc. (KOP) in 2019, sourced directly from the official regulator.

55 Filings
2019 Period
2019 filings (55)
Filing Released Lang
FORM 4 SUBMISSION
Director's Dealing
2019-11-14 English
10-Q
Interim / Quarterly Report Q3 2019
2019-11-07 English
8-K
Regulatory Filings
2019-11-07 English
DIVISION OF INVESTMENT, DEPARTMENT OF THE TREASURY,STATE OF NEW JERSEY
Major Shareholding Notification
2019-09-26 English
FORM 4 SUBMISSION
Director's Dealing
2019-09-24 English
FORM 4 SUBMISSION
Director's Dealing
2019-09-06 English
FORM 4 SUBMISSION
Director's Dealing
2019-08-14 English
10-Q
Interim / Quarterly Report Q2 2019
2019-08-08 English
8-K
Regulatory Filings
2019-08-08 English
FORM 4 SUBMISSION
Director's Dealing
2019-06-04 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-15 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-15 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-14 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-10 English
FORM 3 SUBMISSION
Director's Dealing
2019-05-09 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-09 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-07 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-06 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-06 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-06 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-06 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-06 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-06 English
FORM 4 SUBMISSION
Director's Dealing
2019-05-06 English
10-Q
Interim / Quarterly Report Q1 2019
2019-05-03 English
KOP 8-K
Regulatory Filings
2019-05-03 English
Major Shareholding Notification 2019
Major Shareholding Notification
2019-04-08 English
NOTICE & PROXY STATEMENT
Proxy Solicitation & Information Statement
2019-04-01 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-15 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-08 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-08 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-08 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-08 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-08 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-08 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-08 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-08 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-05 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-05 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-05 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-05 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-05 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-05 English
FORM 4 SUBMISSION
Director's Dealing
2019-03-05 English
10-K
Annual Report FY 2018
2019-03-01 English
8-K
Regulatory Filings
2019-03-01 English
SC 13G/A
Major Shareholding Notification
2019-02-14 English
SCHEDULE 13G
Major Shareholding Notification
2019-02-14 English
KOPPERS HOLDINGS INC.
Major Shareholding Notification
2019-02-14 English
Major Shareholding Notification 2019
Major Shareholding Notification
2019-01-31 English
DIVISION OF INVESTMENT, DEPARTMENT OF THE TREASURY,STATE OF NEW JERSEY
Major Shareholding Notification
2019-01-31 English
FORM 4 SUBMISSION
Director's Dealing
2019-01-22 English
Major Shareholding Notification 2019
Major Shareholding Notification
2019-01-10 English
FORM 4 SUBMISSION
Director's Dealing
2019-01-03 English
FORM 4 SUBMISSION
Director's Dealing
2019-01-03 English