ZENTALIS PHARMACEUTICALS INC

Ticker: ZNTL CUSIP: 98943L107 Class: Common Stock

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

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

Q4 2025

Shares 44 Value ($000) $0 Avg Close $1.46 Range $1.21 - $1.84

Q3 2025

Shares 44 Value ($000) $0 Avg Close $1.50 Range $1.13 - $2.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	44	$0	$1.46	$1.21 - $1.84
Q3 2025	44	$0	$1.50	$1.13 - $2.05