NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

KINGDON CAPITAL MANAGEMENT, L.L.C.'s Holding History (CIK: 0001000097)

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

Q1 2017
Shares 420,933 Value ($000) $16,875 Avg Close — Range —
Q3 2013
Shares 125,000 Value ($000) $9,764 Avg Close — Range —