Koppers Holdings
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Purchase
BALL M LEROY director, officer: President an..
 Common Stock 22,000 $20.08 $441,650
Purchase
BALL M LEROY director, officer: President an..
 Common Stock 2,000 N/A N/A
Option
HYDE LESLIE S officer: SVP, Chief Sustainabil..
 Common Stock 4,410 $15.26 $67,297
Sale
HYDE LESLIE S officer: SVP, Chief Sustainabil..
 Common Stock 1,126 $36.35 $40,930
Option
HYDE LESLIE S officer: SVP, Chief Sustainabil..
 Employee Stock Options (Rights to Buy) 4,410 $15.26 $67,297
Purchase
SULLIVAN JAMES A. officer: EVP, Chief Operating O..
 Common Stock 1,000 $35.73 $35,730
Purchase
NEUPAVER ALBERT J director
 Common Stock 5,000 $35.88 $179,400
Purchase
JOHNSON R. MICHAEL officer: VP Utility and Industr..
 Common Stock 25,000 $35.36 $884,000
Sale
NIELSEN CHRISTIAN A officer: VP, European Operations
 Common Stock 1,000 $43.43 $43,430
Option
TRONSBERG-DEIHLE LOUANN E officer: Treasurer
 Common Stock 21,053 $19.76 $416,007
Sale
ZHU JIANZHONG officer: VP, China Operations
 Common Stock 8,800 $42.57 $374,616
Sale
TRONSBERG-DEIHLE LOUANN E officer: Treasurer
 Common Stock 14,148 $43.1 $609,779
Option
TRONSBERG-DEIHLE LOUANN E officer: Treasurer
 Employee Stock Options (Rights to Buy) 9,472 $16.69 $158,040
Option
TRONSBERG-DEIHLE LOUANN E officer: Treasurer
 Employee Stock Options (Rights to Buy 9,225 N/A N/A
Option
TRONSBERG-DEIHLE LOUANN E officer: Treasurer
 Employee Stock Options (Rights to Buy) 9,472 $16.69 $158,040
Option
TRONSBERG-DEIHLE LOUANN E officer: Treasurer
 Common Stock 21,053 $19.76 $416,007
Sale
REEDER STEPHEN C officer: SVP, Performance Chemi..
 Common Stock 4,650 $42.48 $197,532
Sale
NIELSEN CHRISTIAN A officer: VP, European Operations
 Common Stock 3,000 $41.17 $123,510
Sale
LOADMAN THOMAS D officer: Senior Vice President
 Common Stock 5,000 $41 $205,000
Sale
GROVES DANIEL R officer: VP, Culture & Engagement
 Common Stock 3,900 $40.28 $157,092
Sale
BALDWIN CYNTHIA A director
 Common Stock 1,000 $40.73 $40,730
Sale
DOWD JOSEPH P officer: Global VP, Zero Harm
 Common Stock 4,246 $40.7 $172,812
Option
DOWD JOSEPH P officer: Global VP, Zero Harm
 Employee Stock Options Rights to Buy 6,641 $17.57 $116,682
Sale
DOWD JOSEPH P officer: Global VP, Zero Harm
 Common Stock 6,641 $17.57 $116,682
Option
DOWD JOSEPH P officer: Global VP, Zero Harm
 Common Stock 6,641 $17.57 $116,682
Sale
DOWD JOSEPH P officer: Global VP, Zero Harm
 Common Stock 404 $40.5 $16,362
Option
DOWD JOSEPH P officer: Global VP, Zero Harm
 Employee Stock Options (Rights to Buy) 404 $40.5 $16,362
Option
DOWD JOSEPH P officer: Global VP, Zero Harm
 Common Stock 404 $40.5 $16,362
Option
DOWD JOSEPH P officer: Global VP, Zero Harm
 Employee Stock Options (Rights to Buy) 5,261 $17.57 $92,436
Option
DOWD JOSEPH P officer: Global VP, Zero Harm
 Common Stock 5,261 $17.57 $92,436
Sale
DOWD JOSEPH P officer: Global VP, Zero Harm
 Common Stock 5,261 $17.57 $92,436
Purchase
JOHNSON R. MICHAEL officer: VP Utility and Industr..
 Common Stock 5,140 $39.91 $205,137
Purchase
JOHNSON R. MICHAEL officer: VP Utility and Industr..
 Common Stock 4,860 $38.94 $189,248
Purchase
JOHNSON R. MICHAEL officer: VP Utility and Industr..
 Common Stock 10,000 $38.45 $384,500
Sale
REEDER STEPHEN C officer: SVP, Performance Chemi..
 Common Stock 5,000 $39.23 $196,150
Option
ZUGAY MICHAEL officer: CFO
 Restricted Stock Units 521 N/A N/A
Option
ZUGAY MICHAEL officer: CFO
 Common Stock 521 N/A N/A
Option
SULLIVAN JAMES A. officer: EVP, Chief Operating O..
 Restricted Stock Units 483 N/A N/A
Option
DOWD JOSEPH P officer: Global VP, Zero Harm
 Restricted Stock Units 322 N/A N/A
Option
TRONSBERG-DEIHLE LOUANN E officer: Treasurer
 Common Stock 243 N/A N/A
Option
TRONSBERG-DEIHLE LOUANN E officer: Treasurer
 Restricted Stock Units 243 N/A N/A
Option
MCCORMACK MARK R officer: VP, Australasian Opera..
 Restricted Stock Units 324 N/A N/A
Option
ZHU JIANZHONG officer: VP, China Operations
 Restricted Stock Units 243 N/A N/A
Option
MCCORMACK MARK R officer: VP, Australasian Opera..
 Common Stock 324 N/A N/A
Option
DOWD JOSEPH P officer: Global VP, Zero Harm
 Common Stock 322 N/A N/A
Option
LACY STEVEN R officer: Chief Admin. Officer, ..
 Common Stock 580 N/A N/A
Option
LACY STEVEN R officer: Chief Admin. Officer, ..
 Restricted Stock Units 580 N/A N/A
Option
LOADMAN THOMAS D officer: Senior Vice President
 Restricted Stock Units 462 N/A N/A
Option
REEDER STEPHEN C officer: SVP, Performance Chemi..
 Restricted Stock Units 4,569 N/A N/A
Option
ZHU JIANZHONG officer: VP, China Operations
 Common Stock 243 N/A N/A

Showing 400 to 450 of 743 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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