RIMINI STR INC DEL

Ticker: RMNI CUSIP: 76674Q107 Class: Common Stock

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

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

Q4 2025

Shares 896 Value ($000) $3 Avg Close $4.15 Range $3.40 - $4.91

Q3 2025

Shares 896 Value ($000) $4 Avg Close $4.44 Range $3.75 - $5.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	896	$3	$4.15	$3.40 - $4.91
Q3 2025	896	$4	$4.44	$3.75 - $5.38