AMTECH SYS INC

Ticker: ASYS CUSIP: 032332504 Class: COM PAR $0.01N

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

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

Q4 2025

Shares 69,381 Value ($000) $871 Avg Close $9.01 Range $6.75 - $13.26

Q3 2025

Shares 10,385 Value ($000) $96 Avg Close $6.11 Range $4.30 - $10.25

Q2 2025

Shares 23,606 Value ($000) $105 Avg Close $3.91 Range $3.20 - $4.95

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	69,381	$871	$9.01	$6.75 - $13.26
Q3 2025	10,385	$96	$6.11	$4.30 - $10.25
Q2 2025	23,606	$105	$3.91	$3.20 - $4.95