Filing search / Ownership / Kevin Washington

4

Kevin Washington

14 Jun 24

Koppers / Kevin Washington ownership change

4:14pm

4

Kevin Washington

12 Jun 24

Koppers / Kevin Washington ownership change

4:07pm

4

KOP Koppers Holdings Inc.

7 Mar 24

Koppers / Kevin Washington ownership change

4:46pm

144

KOP Koppers Holdings Inc.

6 Mar 24

Notice of proposed sale of securities

4:36pm

4

KOP Koppers Holdings Inc.

8 Jan 24

Koppers / Kevin Washington ownership change

7:46pm

4

7yslo

14 Dec 23

Koppers / Kevin Washington ownership change

4:49pm

4

kiqjkq

14 Jun 23

Koppers / Kevin Washington ownership change

4:41pm

4

3ppy9b2

5 Jan 23

Koppers / Kevin Washington ownership change

6:25pm

4

l522u cj5wcfepj02

15 Jun 22

Koppers / Kevin Washington ownership change

4:40pm

3

swk6135d80ss68rvsz3

14 Jun 22

Koppers / Kevin Washington ownership change

8:48am