ALPHA & OMEGA SEMICONDUCTOR

Ticker: AOSL CUSIP: G6331P104 Class: Common Stock

RBF Capital, LLC's Holding History (CIK: 0001134621)

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

Q4 2018

Shares 10,900 Value ($000) $111 Avg Close $10.30 Range $9.01 - $11.96

Q3 2018

Shares 10,900 Value ($000) $127 Avg Close $13.73 Range $11.44 - $16.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	10,900	$111	$10.30	$9.01 - $11.96
Q3 2018	10,900	$127	$13.73	$11.44 - $16.26