KOPPERS HOLDINGS INC

Ticker: KOP CUSIP: 50060P106 Class: Common Stock

NOMURA HOLDINGS INC's Holding History (CIK: 0001163653)

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

Q3 2015

Shares 13,509 Value ($000) $272 Avg Close $20.57 Range $17.33 - $24.10

Q4 2013

Shares 7,862 Value ($000) $360 Avg Close $42.61 Range $39.00 - $46.85

Q2 2013

Shares 9,791 Value ($000) $375 Avg Close $38.63 Range $34.88 - $43.02

Q4 2012

Shares 6,224 Value ($000) $237 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2015	13,509	$272	$20.57	$17.33 - $24.10
Q4 2013	7,862	$360	$42.61	$39.00 - $46.85
Q2 2013	9,791	$375	$38.63	$34.88 - $43.02
Q4 2012	6,224	$237	—	—