10X GENOMICS INC

Ticker: TXG CUSIP: 88025U109 Class: Common Stock

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

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

Q4 2025

Shares 70 Value ($000) $1 Avg Close $15.11 Range $11.16 - $20.34

Q3 2025

Shares 802 Value ($000) $9 Avg Close $13.04 Range $11.22 - $14.94

Q2 2025

Shares 234 Value ($000) $3 Avg Close $9.12 Range $6.78 - $12.11

Q2 2024

Shares 121 Value ($000) $2 Avg Close $26.19 Range $18.39 - $37.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	70	$1	$15.11	$11.16 - $20.34
Q3 2025	802	$9	$13.04	$11.22 - $14.94
Q2 2025	234	$3	$9.12	$6.78 - $12.11
Q2 2024	121	$2	$26.19	$18.39 - $37.86