NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

Harfst & Associates, Inc.'s Holding History (CIK: 0001649147)

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

Q1 2017
Shares 5,233 Value ($000) $209 Avg Close — Range —
Q2 2016
Shares 17,760 Value ($000) $567 Avg Close — Range —
Q4 2015
Shares 17,760 Value ($000) $721 Avg Close — Range —
Q3 2015
Shares 17,760 Value ($000) $721 Avg Close — Range —
Q2 2015
Shares 200 Value ($000) $10 Avg Close — Range —