NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

North Star Investment Management Corp.'s Holding History (CIK: 0001342857)

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

Q3 2019
Shares 172 Value ($000) $4 Avg Close — Range —
Q3 2015
Shares 122 Value ($000) $5 Avg Close — Range —
Q2 2015
Shares 372 Value ($000) $18 Avg Close — Range —
Q1 2015
Shares 372 Value ($000) $19 Avg Close — Range —
Q4 2014
Shares 372 Value ($000) $24 Avg Close — Range —
Q3 2014
Shares 17,500 Value ($000) $1,332 Avg Close — Range —
Q2 2014
Shares 17,500 Value ($000) $1,441 Avg Close — Range —
Q1 2014
Shares 19,000 Value ($000) $1,480 Avg Close — Range —
Q4 2013
Shares 14,000 Value ($000) $1,113 Avg Close — Range —
Q3 2013
Shares 16,650 Value ($000) $1,301 Avg Close — Range —
Q2 2013
Shares 18,000 Value ($000) $1,240 Avg Close — Range —