KOPPERS HOLDINGS INC

Ticker: KOP CUSIP: 50060P106 Class: Common Stock

State of Wyoming's Holding History (CIK: 0001821626)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 14,235 Value ($000) $385 Avg Close $27.92 Range $24.93 - $30.27
Q3 2025
Shares 9,802 Value ($000) $274 Avg Close $30.64 Range $26.64 - $35.42
Q2 2025
Shares 6,090 Value ($000) $196 Avg Close $28.51 Range $22.81 - $33.40
Q1 2025
Shares 3,829 Value ($000) $107 Avg Close $29.79 Range $26.71 - $32.62
Q4 2024
Shares 4,422 Value ($000) $143 Avg Close $35.29 Range $30.31 - $39.33
Q3 2024
Shares 2,659 Value ($000) $97 Avg Close $36.81 Range $33.32 - $41.05
Q2 2024
Shares 4,553 Value ($000) $168 Avg Close $45.92 Range $36.33 - $56.06
Q1 2024
Shares 3,839 Value ($000) $212 Avg Close $50.84 Range $45.30 - $57.24
Q4 2023
Shares 3,570 Value ($000) $183 Avg Close $41.07 Range $34.25 - $51.33
Q3 2023
Shares 4,830 Value ($000) $191 Avg Close $37.10 Range $32.03 - $41.14
Q2 2023
Shares 1,667 Value ($000) $57 Avg Close $31.88 Range $27.88 - $34.73
Q1 2023
Shares 1,835 Value ($000) $64 Avg Close $32.48 Range $27.62 - $37.52
Q4 2022
Shares 1,022 Value ($000) $29 Avg Close $26.33 Range $20.34 - $31.62
Q3 2022
Shares 4,269 Value ($000) $89 Avg Close $22.41 Range $19.60 - $25.85
Q4 2021
Shares 519 Value ($000) $16 Avg Close $31.64 Range $27.29 - $36.29