ECOVYST INC

Ticker: ECVT CUSIP: 27923Q109 Class: EQTY

Nierenberg Investment Management Company, Inc.'s Holding History (CIK: 0001282683)

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

Q4 2025
Shares 228,810 Value ($000) $2,226 Avg Close $8.73 Range $7.41 - $10.01
Q3 2025
Shares 228,810 Value ($000) $2,004 Avg Close $8.81 Range $7.38 - $9.69
Q2 2025
Shares 228,810 Value ($000) $1,883 Avg Close $7.02 Range $5.24 - $8.64
Q1 2025
Shares 228,810 Value ($000) $1,419 Avg Close $7.40 Range $6.08 - $8.53
Q4 2024
Shares 228,810 Value ($000) $1,748 Avg Close $7.39 Range $6.08 - $8.67
Q3 2024
Shares 227,610 Value ($000) $1,559 Avg Close $7.62 Range $6.02 - $9.91
Q2 2024
Shares 182,610 Value ($000) $1,638 Avg Close $9.67 Range $8.62 - $11.21
Q1 2024
Shares 182,610 Value ($000) $2,036 Avg Close $9.46 Range $8.70 - $11.35
Q4 2023
Shares 138,610 Value ($000) $1,354 Avg Close $9.52 Range $8.26 - $10.27
Q3 2023
Shares 127,610 Value ($000) $1,256 Avg Close $10.69 Range $9.44 - $12.35
Q2 2023
Shares 138,610 Value ($000) $1,588 Avg Close $10.88 Range $9.85 - $11.75
Q1 2023
Shares 138,110 Value ($000) $1,526 Avg Close $10.34 Range $8.72 - $11.21