NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q3 2020
Shares 14,208 Value ($000) $129 Avg Close — Range —
Q2 2020
Shares 11,187 Value ($000) $137 Avg Close — Range —
Q1 2020
Shares 109,128 Value ($000) $1,073 Avg Close — Range —
Q4 2017
Shares 57,213 Value ($000) $2,061 Avg Close — Range —
Q3 2017
Shares 406,798 Value ($000) $14,535 Avg Close — Range —
Q2 2017
Shares 406,620 Value ($000) $13,394 Avg Close — Range —
Q1 2017
Shares 230,850 Value ($000) $9,255 Avg Close — Range —
Q4 2016
Shares 237,000 Value ($000) $8,873 Avg Close — Range —
Q3 2016
Shares 291,100 Value ($000) $10,695 Avg Close — Range —
Q2 2016
Shares 220,100 Value ($000) $7,406 Avg Close — Range —
Q1 2016
Shares 177,400 Value ($000) $5,517 Avg Close — Range —
Q4 2015
Shares 96,300 Value ($000) $3,225 Avg Close — Range —
Q3 2015
Shares 57,700 Value ($000) $2,172 Avg Close — Range —
Q2 2015
Shares 32,700 Value ($000) $1,579 Avg Close — Range —
Q1 2015
Shares 23,800 Value ($000) $1,190 Avg Close — Range —