COINBASE GLOBAL INC

Ticker: COIN CUSIP: 19260Q107 Class: Common Stock

BLKBRD Asset Management, LP's Holding History (CIK: 0002035232)

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

Q4 2025

Shares 14,918 Value ($000) $3,374 Avg Close $297.98 Range $225.47 - $402.16

Q3 2025

Shares 55,958 Value ($000) $18,885 Avg Close $339.07 Range $291.46 - $444.65

Q2 2025

Shares 27,415 Value ($000) $9,609 Avg Close $233.78 Range $142.58 - $382.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,918	$3,374	$297.98	$225.47 - $402.16
Q3 2025	55,958	$18,885	$339.07	$291.46 - $444.65
Q2 2025	27,415	$9,609	$233.78	$142.58 - $382.00