HIGH ROLLER TECHNOLOGIES INC

Ticker: ROLR CUSIP: 42981K100 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q4 2025

Shares 3,587 Value ($000) $7 Avg Close $2.32 Range $1.16 - $3.42

Q3 2025

Shares 667 Value ($000) $2 Avg Close $2.75 Range $2.14 - $3.45

Q2 2025

Shares 1,645 Value ($000) $5 Avg Close $2.79 Range $1.82 - $5.33

Q4 2024

Shares 9 Value ($000) $0 Avg Close $6.03 Range $3.54 - $8.46

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,587	$7	$2.32	$1.16 - $3.42
Q3 2025	667	$2	$2.75	$2.14 - $3.45
Q2 2025	1,645	$5	$2.79	$1.82 - $5.33
Q4 2024	9	$0	$6.03	$3.54 - $8.46