COINBASE GLOBAL INC

Ticker: COIN CUSIP: 19260Q107 Class: Common Stock

Strategic Investment Solutions, Inc. /IL's Holding History (CIK: 0001960144)

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

Q4 2025

Shares 394 Value ($000) $89 Avg Close $297.98 Range $225.47 - $402.16

Q2 2025

Shares 806 Value ($000) $281 Avg Close $233.78 Range $142.58 - $382.00

Q1 2025

Shares 75 Value ($000) $13 Avg Close $242.13 Range $163.52 - $310.61

Q4 2024

Shares 1,035 Value ($000) $186 Avg Close $253.86 Range $160.00 - $349.75

Q3 2024

Shares 75 Value ($000) $13 Avg Close $200.30 Range $146.12 - $272.55

Q2 2024

Shares 75 Value ($000) $17 Avg Close $230.10 Range $194.93 - $268.81

Q4 2023

Shares 960 Value ($000) $167 Avg Close $109.20 Range $70.41 - $187.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	394	$89	$297.98	$225.47 - $402.16
Q2 2025	806	$281	$233.78	$142.58 - $382.00
Q1 2025	75	$13	$242.13	$163.52 - $310.61
Q4 2024	1,035	$186	$253.86	$160.00 - $349.75
Q3 2024	75	$13	$200.30	$146.12 - $272.55
Q2 2024	75	$17	$230.10	$194.93 - $268.81
Q4 2023	960	$167	$109.20	$70.41 - $187.39