ORION ENGINEERED CARBONS S A

Ticker: OEC CUSIP: L72967109 Class: Common Stock

LUMINUS MANAGEMENT LLC's Holding History (CIK: 0001279151)

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

Q1 2020

Shares 985,000 Value ($000) $7,348 Avg Close $14.47 Range $5.93 - $19.71

Q4 2018

Shares 10 Value ($000) $0 Avg Close $26.08 Range $23.12 - $33.36

Q3 2018

Shares 10 Value ($000) $0 Avg Close $33.17 Range $30.20 - $36.55

Q2 2018

Shares 10 Value ($000) $1 Avg Close $29.09 Range $26.10 - $33.95

Q4 2017

Shares 286,580 Value ($000) $7,336 Avg Close $23.63 Range $22.25 - $25.70

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	985,000	$7,348	$14.47	$5.93 - $19.71
Q4 2018	10	$0	$26.08	$23.12 - $33.36
Q3 2018	10	$0	$33.17	$30.20 - $36.55
Q2 2018	10	$1	$29.09	$26.10 - $33.95
Q4 2017	286,580	$7,336	$23.63	$22.25 - $25.70