KOPPERS HOLDINGS INC

Ticker: KOP CUSIP: 50060P106 Class: Common Stock

B. Riley Financial, Inc.'s Holding History (CIK: 0001464790)

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

Q1 2019

Shares 12,259 Value ($000) $318 Avg Close $22.79 Range $16.00 - $26.87

Q4 2018

Shares 16,225 Value ($000) $276 Avg Close $22.79 Range $14.54 - $31.53

Q3 2018

Shares 14,195 Value ($000) $442 Avg Close $34.72 Range $29.56 - $38.82

Q2 2018

Shares 7,847 Value ($000) $301 Avg Close $40.28 Range $36.59 - $44.88

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	12,259	$318	$22.79	$16.00 - $26.87
Q4 2018	16,225	$276	$22.79	$14.54 - $31.53
Q3 2018	14,195	$442	$34.72	$29.56 - $38.82
Q2 2018	7,847	$301	$40.28	$36.59 - $44.88