NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q4 2018
Shares 22,247 Value ($000) $572 Avg Close — Range —
Q4 2013
Shares 11,200 Value ($000) $891 Avg Close — Range —