KOPPERS HOLDINGS INC

Ticker: KOP CUSIP: 50060P106 Class: Common Stock

Vestcor Inc's Holding History (CIK: 0001536925)

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

Q4 2025

Shares 7,294 Value ($000) $0 Avg Close $27.92 Range $24.93 - $30.27

Q3 2025

Shares 7,294 Value ($000) $0 Avg Close $30.64 Range $26.64 - $35.42

Q4 2024

Shares 1,569 Value ($000) $0 Avg Close $35.29 Range $30.31 - $39.33

Q3 2024

Shares 1,569 Value ($000) $0 Avg Close $36.81 Range $33.32 - $41.05

Q2 2024

Shares 1,569 Value ($000) $0 Avg Close $45.92 Range $36.33 - $56.06

Q1 2024

Shares 1,569 Value ($000) $0 Avg Close $50.84 Range $45.30 - $57.24

Q4 2023

Shares 1,569 Value ($000) $0 Avg Close $41.07 Range $34.25 - $51.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,294	$0	$27.92	$24.93 - $30.27
Q3 2025	7,294	$0	$30.64	$26.64 - $35.42
Q4 2024	1,569	$0	$35.29	$30.31 - $39.33
Q3 2024	1,569	$0	$36.81	$33.32 - $41.05
Q2 2024	1,569	$0	$45.92	$36.33 - $56.06
Q1 2024	1,569	$0	$50.84	$45.30 - $57.24
Q4 2023	1,569	$0	$41.07	$34.25 - $51.33