RMR GROUP INC

Ticker: RMR CUSIP: 74967R106 Class: Common Stock

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

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

Q4 2025

Shares 266 Value ($000) $4 Avg Close $14.67 Range $13.47 - $15.55

Q3 2025

Shares 266 Value ($000) $4 Avg Close $15.67 Range $14.44 - $16.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	266	$4	$14.67	$13.47 - $15.55
Q3 2025	266	$4	$15.67	$14.44 - $16.53