ORION ENGINEERED CARBONS S A

Ticker: OEC CUSIP: L72967109 Class: Common Stock

Harvey Partners, LLC's Holding History (CIK: 0001406484)

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

Q4 2025
Shares 2,409,415 Value ($000) $12,722 Avg Close $5.42 Range $4.34 - $7.58
Q3 2025
Shares 2,424,995 Value ($000) $18,381 Avg Close $10.11 Range $7.32 - $11.62
Q2 2025
Shares 2,424,995 Value ($000) $25,438 Avg Close $11.31 Range $9.59 - $12.97
Q1 2025
Shares 2,099,000 Value ($000) $27,140 Avg Close $14.14 Range $12.51 - $16.63
Q4 2024
Shares 1,807,500 Value ($000) $28,540 Avg Close $16.89 Range $14.94 - $19.48
Q3 2024
Shares 1,696,000 Value ($000) $30,206 Avg Close $19.27 Range $15.54 - $24.85
Q2 2024
Shares 1,549,500 Value ($000) $33,996 Avg Close $24.07 Range $21.72 - $26.05
Q1 2024
Shares 1,671,000 Value ($000) $39,302 Avg Close $23.12 Range $21.63 - $27.73
Q4 2023
Shares 1,620,000 Value ($000) $44,923 Avg Close $22.94 Range $19.32 - $28.48
Q3 2023
Shares 1,581,000 Value ($000) $33,644 Avg Close $21.83 Range $19.55 - $23.57
Q2 2023
Shares 2,009,500 Value ($000) $42,642 Avg Close $24.10 Range $20.60 - $26.57
Q1 2023
Shares 2,030,600 Value ($000) $52,978 Avg Close $22.61 Range $17.43 - $26.91
Q4 2022
Shares 2,080,000 Value ($000) $37,045 Avg Close $16.82 Range $12.87 - $19.37
Q3 2022
Shares 2,373,500 Value ($000) $31,686 Avg Close $16.25 Range $13.19 - $17.88
Q2 2022
Shares 1,462,000 Value ($000) $22,705 Avg Close $16.75 Range $13.84 - $20.63
Q1 2022
Shares 963,500 Value ($000) $15,387 Avg Close $17.22 Range $14.05 - $20.51
Q4 2021
Shares 438,000 Value ($000) $8,042 Avg Close $18.63 Range $16.55 - $20.99
Q3 2021
Shares 285,000 Value ($000) $5,196 Avg Close $17.89 Range $16.30 - $19.39
Q2 2021
Shares 235,000 Value ($000) $4,462 Avg Close $19.79 Range $17.88 - $22.45
Q1 2021
Shares 304,000 Value ($000) $5,995 Avg Close $18.01 Range $15.23 - $21.05
Q4 2020
Shares 289,000 Value ($000) $4,953 Avg Close $15.25 Range $12.37 - $17.46
Q3 2020
Shares 195,000 Value ($000) $2,439 Avg Close $11.98 Range $9.82 - $15.27
Q2 2020
Shares 165,000 Value ($000) $1,747 Avg Close $9.24 Range $6.17 - $13.55
Q1 2020
Shares 412,566 Value ($000) $3,078 Avg Close $14.47 Range $5.93 - $19.71
Q4 2019
Shares 312,881 Value ($000) $6,039 Avg Close $18.07 Range $15.41 - $20.78
Q3 2019
Shares 581,599 Value ($000) $9,719 Avg Close $16.36 Range $12.10 - $21.87
Q2 2019
Shares 134,000 Value ($000) $2,869 Avg Close $19.78 Range $17.52 - $21.71
Q4 2018
Shares 180,000 Value ($000) $4,550 Avg Close $26.08 Range $23.12 - $33.36
Q3 2018
Shares 215,000 Value ($000) $6,902 Avg Close $33.17 Range $30.20 - $36.55
Q2 2018
Shares 240,000 Value ($000) $7,404 Avg Close $29.09 Range $26.10 - $33.95
Q1 2018
Shares 240,000 Value ($000) $6,504 Avg Close $27.91 Range $25.40 - $30.25
Q4 2017
Shares 420,000 Value ($000) $10,752 Avg Close $23.63 Range $22.25 - $25.70
Q3 2017
Shares 363,000 Value ($000) $8,149 Avg Close $21.43 Range $19.70 - $24.55
Q2 2017
Shares 462,500 Value ($000) $9,227 Avg Close $18.95 Range $17.15 - $20.85
Q1 2017
Shares 380,000 Value ($000) $7,790 Avg Close $20.55 Range $18.50 - $22.20
Q4 2016
Shares 375,500 Value ($000) $7,078 Avg Close $19.08 Range $17.70 - $20.85
Q3 2016
Shares 427,600 Value ($000) $8,013 Avg Close $17.48 Range $15.13 - $19.41
Q2 2016
Shares 455,000 Value ($000) $7,230 Avg Close $15.01 Range $13.52 - $17.03
Q1 2016
Shares 430,000 Value ($000) $6,072 Avg Close $12.58 Range $10.33 - $14.95
Q4 2015
Shares 827,500 Value ($000) $10,427 Avg Close $13.16 Range $9.69 - $15.51
Q3 2015
Shares 525,000 Value ($000) $7,586 Avg Close $17.19 Range $13.47 - $19.68
Q2 2015
Shares 402,500 Value ($000) $7,430 Avg Close $19.61 Range $17.66 - $21.06
Q1 2015
Shares 312,800 Value ($000) $5,630 Avg Close $17.01 Range $15.79 - $19.20
Q4 2014
Shares 217,500 Value ($000) $3,695 Avg Close $16.03 Range $12.60 - $18.09
Q3 2014
Shares 105,000 Value ($000) $1,850 Avg Close $17.44 Range $15.87 - $18.40