WILKERSON SONJA MICHELLE Insider Trades

Insider Trading History

Track insider trading activity for WILKERSON SONJA MICHELLE. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $17.2k 355 shares
Last Trade
Jun 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.33k 30 shares
$44.40
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $871k 17,976 shares
Last Trade
May 07, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$135k 3,280 shares
$41.16
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $15.8k 325 shares
Last Trade
Mar 23, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$903 25 shares
$36.10
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $14.5k 300 shares
Last Trade
Mar 23, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.81k 50 shares
$36.10
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $12.1k 250 shares
Last Trade
Dec 16, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$801 28 shares
$28.62
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $10.7k 221 shares
Last Trade
Sep 15, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$802 28 shares
$28.63
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $712k 14,696 shares
Last Trade
May 08, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$125k 4,778 shares
$26.16
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $834k 17,216 shares
Last Trade
Mar 07, 2025 Sale (Sale to Issuer)Shares sold back to the company, such as a repurchase or tender.
$106k 3,533 shares
$29.87
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $6.2k 128 shares
Last Trade
Mar 07, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$597 20 shares
$29.87
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $4.27k 88 shares
Last Trade
Dec 16, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$295 9 shares
$32.81
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $3.83k 79 shares
Last Trade
Sep 16, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$295 8 shares
$36.88
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $3.39k 70 shares
Last Trade
Jun 10, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$292 7 shares
$41.65
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $3.05k 63 shares
Last Trade
May 02, 2024 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.06k 20 shares
$52.91
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $310k 6,405 shares
Last Trade
May 02, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$110k 2,079 shares
$52.91
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $1.01M 20,749 shares
Last Trade
May 02, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.06k 20 shares
$52.91
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $5.23k 108 shares
Last Trade
Mar 25, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.09k 20 shares
$54.30
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $2.47k 51 shares
Last Trade
Sep 11, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$226 6 shares
$37.62
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $2.13k 44 shares
Last Trade
Jun 12, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$231 7 shares
$32.98
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $481k 9,918 shares
Last Trade
May 04, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$110k 3,513 shares
$31.31
$48.47
Koppers Holdings
Koppers Holdings KOP
Director
Holding Value $1M 20,729 shares
Last Trade
May 04, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$110k 3,513 shares
$31.31
$48.47

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