AEHR TEST SYS

Ticker: AEHR CUSIP: 00760J108 Class: Common Stock

Caitong International Asset Management Co., Ltd's Holding History (CIK: 0001963355)

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

Q4 2025

Shares 16 Value ($000) $0 Avg Close $24.19 Range $18.70 - $34.35

Q2 2025

Shares 1,114 Value ($000) $14 Avg Close $9.52 Range $6.27 - $13.47

Q1 2025

Shares 41 Value ($000) $0 Avg Close $11.06 Range $7.08 - $18.76

Q4 2024

Shares 90 Value ($000) $1 Avg Close $13.33 Range $10.64 - $17.41

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16	$0	$24.19	$18.70 - $34.35
Q2 2025	1,114	$14	$9.52	$6.27 - $13.47
Q1 2025	41	$0	$11.06	$7.08 - $18.76
Q4 2024	90	$1	$13.33	$10.64 - $17.41