COINBASE GLOBAL INC

Ticker: COIN CUSIP: 19260Q107 Class: Common Stock

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

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

Q4 2025

Shares 6,407 Value ($000) $1,449 Avg Close $297.98 Range $225.47 - $402.16

Q2 2025

Shares 9,099 Value ($000) $3,189 Avg Close $233.78 Range $142.58 - $382.00

Q1 2025

Shares 24,726 Value ($000) $4,259 Avg Close $242.13 Range $163.52 - $310.61

Q4 2022

Shares 28,290 Value ($000) $1,001 Avg Close $52.69 Range $31.83 - $78.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,407	$1,449	$297.98	$225.47 - $402.16
Q2 2025	9,099	$3,189	$233.78	$142.58 - $382.00
Q1 2025	24,726	$4,259	$242.13	$163.52 - $310.61
Q4 2022	28,290	$1,001	$52.69	$31.83 - $78.29