Feng Xudong

CIK 00014636491 companyPITTSBURGH, PA

SEC Profile

Transactions

Companies

Filings

CIK

0001463649

Recent Transactions

40 trades

Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2026-03-23+50→ 347.916 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2026-03-23+29.91→ 377.826 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2025-12-16+33.442→ 297.916 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2025-09-15+33.338→ 264.474 total
Award
Koppers Holdings Inc.$KOP
Restricted Stock Units
2025-05-08+4,778→ 16,477.478 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2025-03-24+27.244→ 201.027 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2025-03-24+17→ 173.783 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2024-12-16+20.815→ 156.783 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2024-09-16+18.483→ 135.968 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2024-06-10+16.339→ 117.485 total
Award
Koppers Holdings Inc.$KOP
Restricted Stock Units
2024-05-02+2,079→ 11,699.478 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2024-03-25+20→ 101.146 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2024-03-25+7.967→ 81.146 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2023-09-11+9.829→ 64.814 total
Gift
Koppers Holdings Inc.$KOP
Common Stock
2023-09-05−3,936→ 28,904 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2023-06-12+11.191→ 54.985 total
Award
Koppers Holdings Inc.$KOP
Restricted Stock Units
2023-05-04+3,513→ 9,620.478 total
Award
Koppers Holdings Inc.$KOP
Dividend Equivalent Rights
2023-04-27+37→ 43.794 total
Award
Koppers Holdings Inc.$KOP
Restricted Stock Units
2023-01-18$31.66/sh+817.277→ 1,781.478 total
Award
Koppers Holdings Inc.$KOP
Restricted Stock Units
2022-06-15$25.28/sh+964.201→ 964.201 total
Sale
Koppers Holdings Inc.$KOP
Common Stock
2022-05-20$24.37/sh−2,430→ 32,840 total
Award
Koppers Holdings Inc.$KOP
Restricted Stock Units
2022-05-05+4,326→ 4,326 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2021-05-06+3,078→ 35,270 total
Sale
Koppers Holdings Inc.$KOP
Common Stock
2020-11-23$27.35/sh−3,752→ 32,192 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2020-05-06+8,434→ 35,944 total
Sale
Koppers Holdings Inc.$KOP
Common Stock
2019-09-05$26.92/sh−2,442→ 27,510 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2019-05-02+3,936→ 29,952 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2018-05-08+2,430→ 26,016 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2017-05-10+2,442→ 23,586 total
Sale
Koppers Holdings Inc.$KOP
Common Stock
2016-08-18$31.79/sh−500→ 21,144 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2016-05-11+3,752→ 21,644 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2015-05-13+3,195→ 17,892 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2015-04-22+52→ 14,697 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2013-05-09+2,054→ 12,332 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2013-04-19+55→ 10,278 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2012-05-10+2,138→ 10,223 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2012-04-23+53→ 8,085 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2011-05-11+2,032→ 8,032 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2010-05-05+3,000→ 6,000 total
Award
Koppers Holdings Inc.$KOP
Common Stock
2009-05-06+3,000→ 3,000 total

Companies

Koppers Holdings Inc.
Director
$KOP

Recent Filings

Address

436 SEVENTH AVENUE

PITTSBURGH, PA, 15219

View on SEC.gov