COINCHECK GROUP NV

Ticker: CNCK CUSIP: N20967118 Class: SHS

Shay Capital LLC's Holding History (CIK: 0001723643)

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

Q4 2025

Shares 84,254 Value ($000) $212 Avg Close $3.94 Range $2.00 - $9.31

Q3 2025

Shares 62,731 Value ($000) $290 Avg Close $5.07 Range $4.26 - $6.41

Q2 2025

Shares 61,568 Value ($000) $337 Avg Close $6.01 Range $4.22 - $9.49

Q1 2025

Shares 100,295 Value ($000) $509 Avg Close $7.34 Range $4.75 - $10.52

Q4 2024

Shares 112,998 Value ($000) $1,005 Avg Close $10.67 Range $6.55 - $14.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	84,254	$212	$3.94	$2.00 - $9.31
Q3 2025	62,731	$290	$5.07	$4.26 - $6.41
Q2 2025	61,568	$337	$6.01	$4.22 - $9.49
Q1 2025	100,295	$509	$7.34	$4.75 - $10.52
Q4 2024	112,998	$1,005	$10.67	$6.55 - $14.99