JADE BIOSCIENCES INC

Ticker: JBIO CUSIP: 008064206 Class: Common Stock

XTX Topco Ltd's Holding History (CIK: 0001828301)

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

Q4 2025

Shares 28,821 Value ($000) $445 Avg Close $11.73 Range $8.16 - $17.71

Q3 2025

Shares 40,297 Value ($000) $348 Avg Close $8.17 Range $6.67 - $11.33

Q2 2025

Shares 25,752 Value ($000) $257 Avg Close $33.31 Range $6.57 - $97.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	28,821	$445	$11.73	$8.16 - $17.71
Q3 2025	40,297	$348	$8.17	$6.67 - $11.33
Q2 2025	25,752	$257	$33.31	$6.57 - $97.54