NRC GROUP HLDGS CORP

CUSIP: 629375106 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q3 2019
Shares 448,857 Value ($000) $5,583 Avg Close — Range —
Q2 2019
Shares 402,064 Value ($000) $4,471 Avg Close — Range —
Q1 2019
Shares 268,832 Value ($000) $2,347 Avg Close — Range —
Q4 2018
Shares 254,889 Value ($000) $1,950 Avg Close — Range —