ORION ENGINEERED CARBONS S A

Ticker: OEC CUSIP: L72967109 Class: Common Stock

Diametric Capital, LP's Holding History (CIK: 0001719087)

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

Q3 2025

Shares 13,598 Value ($000) $103 Avg Close $10.11 Range $7.32 - $11.62

Q2 2023

Shares 13,442 Value ($000) $285 Avg Close $24.10 Range $20.60 - $26.57

Q2 2022

Shares 13,889 Value ($000) $216 Avg Close $16.75 Range $13.84 - $20.63

Q4 2019

Shares 19,798 Value ($000) $382 Avg Close $18.07 Range $15.41 - $20.78

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	13,598	$103	$10.11	$7.32 - $11.62
Q2 2023	13,442	$285	$24.10	$20.60 - $26.57
Q2 2022	13,889	$216	$16.75	$13.84 - $20.63
Q4 2019	19,798	$382	$18.07	$15.41 - $20.78