NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

MCF Advisors LLC's Holding History (CIK: 0001602905)

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

Q2 2014
Shares 100 Value ($000) $8 Avg Close — Range —
Q4 2013
Shares 100 Value ($000) $8 Avg Close — Range —
Q3 2013
Shares 100 Value ($000) $8 Avg Close — Range —
Q1 2012
Shares 80 Value ($000) $6 Avg Close — Range —
Q4 2011
Shares 94 Value ($000) $7 Avg Close — Range —