AEHR TEST SYS

Ticker: AEHR CUSIP: 00760J108 Class: Common Stock

Qube Research & Technologies Ltd's Holding History (CIK: 0001729829)

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

Q4 2023

Shares 213,555 Value ($000) $5,666 Avg Close $29.17 Range $21.57 - $48.28

Q2 2023

Shares 6,335 Value ($000) $261 Avg Close $32.81 Range $23.11 - $44.25

Q1 2023

Shares 60,799 Value ($000) $1,886 Avg Close $32.21 Range $17.05 - $40.69

Q4 2022

Shares 87,619 Value ($000) $1,761 Avg Close $21.39 Range $13.70 - $28.00

Q2 2022

Shares 80,866 Value ($000) $606 Avg Close $8.31 Range $6.86 - $10.79

Q1 2022

Shares 123,178 Value ($000) $1,251 Avg Close $12.78 Range $8.95 - $24.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	213,555	$5,666	$29.17	$21.57 - $48.28
Q2 2023	6,335	$261	$32.81	$23.11 - $44.25
Q1 2023	60,799	$1,886	$32.21	$17.05 - $40.69
Q4 2022	87,619	$1,761	$21.39	$13.70 - $28.00
Q2 2022	80,866	$606	$8.31	$6.86 - $10.79
Q1 2022	123,178	$1,251	$12.78	$8.95 - $24.70