ORION ENGINEERED CARBONS S A

Ticker: OEC CUSIP: L72967109 Class: Common Stock

RAMSEY QUANTITATIVE SYSTEMS's Holding History (CIK: 0001132897)

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

Q4 2018

Shares 8,797 Value ($000) $217 Avg Close $26.08 Range $23.12 - $33.36

Q3 2018

Shares 12,205 Value ($000) $392 Avg Close $33.17 Range $30.20 - $36.55

Q2 2018

Shares 11,342 Value ($000) $350 Avg Close $29.09 Range $26.10 - $33.95

Q1 2018

Shares 13,190 Value ($000) $357 Avg Close $27.91 Range $25.40 - $30.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	8,797	$217	$26.08	$23.12 - $33.36
Q3 2018	12,205	$392	$33.17	$30.20 - $36.55
Q2 2018	11,342	$350	$29.09	$26.10 - $33.95
Q1 2018	13,190	$357	$27.91	$25.40 - $30.25