NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

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

Q4 2020
Shares 158,652 Value ($000) $2,178 Avg Close — Range —
Q3 2020
Shares 75,139 Value ($000) $681 Avg Close — Range —
Q2 2020
Shares 166,700 Value ($000) $2,042 Avg Close — Range —
Q4 2019
Shares 864 Value ($000) $22 Avg Close — Range —