Did CEOs and officers buy or sell their own stock?

Open-market trades by the people who know the company best, with their own money.

Last 7 days: the stocks insiders bought and sold most

Stocks Koreans hold most · disclosed Last 7 days · open-market trades only

Image

Bought most

Sold most

Whalegun
Trade type
Koppers HoldingsKOP
Open-market sale06/1806/233,412 sh$43.90$149,786.8−0.8%
Koppers HoldingsKOP
Open-market sale06/1106/154,141 sh$41.34$171,188.94−0.9%
Koppers HoldingsKOP
Open-market sale05/1305/142,659 sh$42.55$113,140.45−0.6%
Koppers HoldingsKOP
Open-market sale03/1703/182,489 sh$37.91$94,357.99−0.6%
CEO
Koppers HoldingsKOP
Open-market sale03/0203/046,275 sh3 trades$36.87avg.$231,371.38−1.4%
Koppers HoldingsKOP
Open-market sale25/08/1525/08/182,448 sh$30.48$74,615.04−0.7%
CEO
Koppers HoldingsKOP
Open-market sale25/03/1925/03/203,784 sh2 trades$29.27avg.$110,768.2−1.0%
CEO
Koppers HoldingsKOP
Open-market sale24/11/1924/11/206,000 sh2 trades$37.26avg.$223,580.25−1.9%
Koppers HoldingsKOP
Open-market sale24/11/1924/11/203,533 sh$37.08$131,003.64−6.9%
CEO
Koppers HoldingsKOP
Open-market sale24/11/14–24/11/1524/11/1811,103 sh3 trades$37.22avg.$413,198.31−3.4%
CEO
Koppers HoldingsKOP
Open-market sale24/11/12–24/11/1324/11/149,102 sh3 trades$37.87avg.$344,699.97−2.8%
Bradley A. PearceChief Accounting Officer
Koppers HoldingsKOP
Open-market sale24/11/1224/11/133,000 sh$37.19$111,570−10.2%
Koppers HoldingsKOP
Open-market sale24/08/2924/08/303,803 sh$38.35$145,845.05−1.2%
Koppers HoldingsKOP
Open-market sale24/08/2724/08/284,000 sh$39.06$156,240−1.2%
Joseph P. DowdVP, Zero Harm
Koppers HoldingsKOP
Open-market sale24/08/1924/08/205,516 sh$37.72$208,063.52−34.9%
Koppers HoldingsKOP
Open-market sale24/06/2024/06/202,265 sh$39.73$89,988.45−0.7%
CEO
Koppers HoldingsKOP
Open-market sale24/06/06–24/06/0724/06/105,000 sh2 trades$43.07avg.$215,350−1.5%
CEO
Koppers HoldingsKOP
Open-market sale24/05/24–24/05/2824/05/295,000 sh3 trades$42.75avg.$213,730.58−1.5%
VP, Zero Harm
Koppers HoldingsKOP
Open-market sale24/05/1724/05/176,000 sh2 trades$44.46avg.$266,776−27.5%
SVP, Chief Sustainability Offi
Koppers HoldingsKOP
Open-market sale10b5-1 plan24/03/2124/03/2222,403 sh4 trades$53.91avg.$1,207,771.69−28.7%