BIOLIFE SOLUTIONS INC

Ticker: BLFS CUSIP: 09062W204 Class: Common Stock

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

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

Q4 2025

Shares 36,262 Value ($000) $877 Avg Close $26.17 Range $23.57 - $29.62

Q3 2025

Shares 9,533 Value ($000) $243 Avg Close $23.72 Range $20.14 - $27.52

Q2 2025

Shares 23,928 Value ($000) $515 Avg Close $22.54 Range $19.10 - $25.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	36,262	$877	$26.17	$23.57 - $29.62
Q3 2025	9,533	$243	$23.72	$20.14 - $27.52
Q2 2025	23,928	$515	$22.54	$19.10 - $25.60