ORION ENGINEERED CARBONS S A

Ticker: OEC CUSIP: L72967109 Class: Common Stock

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

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

Q4 2018

Shares 20,600 Value ($000) $521 Avg Close $26.08 Range $23.12 - $33.36

Q3 2017

Shares 52,200 Value ($000) $1,172 Avg Close $21.43 Range $19.70 - $24.55

Q2 2017

Shares 92,400 Value ($000) $1,843 Avg Close $18.95 Range $17.15 - $20.85

Q1 2017

Shares 13,500 Value ($000) $277 Avg Close $20.55 Range $18.50 - $22.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	20,600	$521	$26.08	$23.12 - $33.36
Q3 2017	52,200	$1,172	$21.43	$19.70 - $24.55
Q2 2017	92,400	$1,843	$18.95	$17.15 - $20.85
Q1 2017	13,500	$277	$20.55	$18.50 - $22.20