RAPPORT THERAPEUTICS INC

Ticker: RAPP CUSIP: 75383L102 Class: Common Stock

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

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

Q4 2025

Shares 72 Value ($000) $2 Avg Close $27.68 Range $23.75 - $32.36

Q3 2025

Shares 106 Value ($000) $3 Avg Close $17.84 Range $11.05 - $42.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	72	$2	$27.68	$23.75 - $32.36
Q3 2025	106	$3	$17.84	$11.05 - $42.27