152 results
8-K
EX-99.1
KOP
Koppers Holdings Inc
3 May 24
Koppers Reports First Quarter 2024 Results; Provides Updated 2024 Outlook
8:26am
-looking statements include, among other things, the impact of changes in commodity prices, such as oil and copper, on product margins; general economic
8-K
EX-99.1
KOP
Koppers Holdings Inc
15 Apr 24
Entry into a Material Definitive Agreement
8:06am
, such as oil and copper, on product margins; general economic and business conditions; potential difficulties in protecting our intellectual property
8-K
EX-99.1
KOP
Koppers Holdings Inc
28 Feb 24
Koppers Reports Fourth Quarter and Full-Year 2023 Results; Provides 2024 Outlook
8:17am
, the impact of changes in commodity prices, such as oil and copper, on product margins; general economic and business conditions; potential difficulties
8-K
EX-99.1
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3 Nov 23
Koppers Reports Third Quarter 2023 Results; Reaffirms 2023 Outlook
8:21am
8-K
EX-99.1
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12 Oct 23
Koppers Announces Successful Completion of Term Loan B Repricing
8:46am
8-K
EX-99.1
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14 Sep 23
Koppers Holdings Inc. Announces Increase to 2023 Outlook
8:32am
8-K
EX-99.1
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3 Aug 23
Koppers Reports Second Quarter 2023 Results; Reaffirms 2023 Outlook
8:27am
8-K
EX-99.1
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5 May 23
Koppers Reports First Quarter 2023 Results; Reaffirms 2023 Outlook
8:40am
8-K
EX-99.1
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11 Apr 23
Entry into a Material Definitive Agreement
4:45pm
8-K
EX-99.1
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4 Nov 22
Koppers Reports Third Quarter 2022 Results
8:51am
8-K
EX-99.1
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4 Aug 22
Koppers Reports Second Quarter 2022 Results
8:39am
8-K
EX-99.1
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21 Jun 22
Koppers Secures New $800 Million Credit Facility
8:07am