ALPHA & OMEGA SEMICONDUCTOR

Ticker: AOSL CUSIP: G6331P104 Class: Common Stock

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q3 2025

Shares 7,735 Value ($000) $216 Avg Close $27.76 Range $20.67 - $31.56

Q4 2024

Shares 6,501 Value ($000) $241 Avg Close $37.27 Range $25.97 - $53.29

Q3 2024

Shares 5,447 Value ($000) $205 Avg Close $37.97 Range $31.73 - $47.45

Q4 2021

Shares 30,610 Value ($000) $1,862 Avg Close $43.30 Range $29.76 - $63.29

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	7,735	$216	$27.76	$20.67 - $31.56
Q4 2024	6,501	$241	$37.27	$25.97 - $53.29
Q3 2024	5,447	$205	$37.97	$31.73 - $47.45
Q4 2021	30,610	$1,862	$43.30	$29.76 - $63.29