Koppers Holdings Inc.

CUSIP: 50060p106 Class: COM

Ancora Advisors LLC's Holding History (CIK: 0001446114)

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

Q2 2022
Shares 13,120 Value ($000) $297 Avg Close — Range —
Q1 2022
Shares 18,290 Value ($000) $503 Avg Close — Range —
Q4 2021
Shares 26,670 Value ($000) $835 Avg Close — Range —
Q3 2021
Shares 40,530 Value ($000) $1,267 Avg Close — Range —
Q2 2021
Shares 44,010 Value ($000) $1,424 Avg Close — Range —
Q1 2021
Shares 64,880 Value ($000) $2,255 Avg Close — Range —
Q4 2020
Shares 64,430 Value ($000) $2,008 Avg Close — Range —
Q3 2020
Shares 35,000 Value ($000) $732 Avg Close — Range —