NRC GROUP HLDGS CORP

CUSIP: 629375114 Class: NRC GROUP HOLDINGS CORP-CW24

WITTENBERG INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0001697790)

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

Q4 2019
Shares 13,000 Value ($000) $31 Avg Close — Range —
Q3 2019
Shares 13,000 Value ($000) $31 Avg Close — Range —
Q2 2019
Shares 13,000 Value ($000) $21 Avg Close — Range —
Q1 2019
Shares 13,000 Value ($000) $12 Avg Close — Range —
Q4 2018
Shares 13,000 Value ($000) $11 Avg Close — Range —