APPLIED OPTOELECTRONICS INC

Ticker: AAOI CUSIP: 03823U102 Class: Common Stock

EDMOND DE ROTHSCHILD HOLDING S.A.'s Holding History (CIK: 0001649647)

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

Q3 2021

Shares 2,500 Value ($000) $18 Avg Close $7.37 Range $6.39 - $8.60

Q2 2021

Shares 2,500 Value ($000) $21 Avg Close $8.14 Range $6.75 - $9.25

Q1 2021

Shares 2,500 Value ($000) $21 Avg Close $10.04 Range $7.33 - $13.95

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	2,500	$18	$7.37	$6.39 - $8.60
Q2 2021	2,500	$21	$8.14	$6.75 - $9.25
Q1 2021	2,500	$21	$10.04	$7.33 - $13.95