NOV INC

Ticker: NOV CUSIP: 62955J103 Class: Common Stock

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

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

Q3 2025

Shares 553 Value ($000) $7 Avg Close $12.92 Range $11.78 - $14.24

Q2 2025

Shares 46 Value ($000) $1 Avg Close $12.60 Range $10.84 - $15.48

Q1 2025

Shares 217 Value ($000) $3 Avg Close $14.96 Range $13.78 - $16.66

Q3 2024

Shares 912 Value ($000) $15 Avg Close $17.75 Range $15.47 - $21.20

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	553	$7	$12.92	$11.78 - $14.24
Q2 2025	46	$1	$12.60	$10.84 - $15.48
Q1 2025	217	$3	$14.96	$13.78 - $16.66
Q3 2024	912	$15	$17.75	$15.47 - $21.20