APPLIED OPTOELECTRONICS INC

Ticker: AAOI CUSIP: 03823U102 Class: Common Stock

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q3 2021

Shares 18,932 Value ($000) $136 Avg Close $7.37 Range $6.39 - $8.60

Q2 2021

Shares 18,965 Value ($000) $161 Avg Close $8.14 Range $6.75 - $9.25

Q1 2021

Shares 18,944 Value ($000) $158 Avg Close $10.04 Range $7.33 - $13.95

Q4 2020

Shares 16,375 Value ($000) $139 Avg Close $9.12 Range $7.20 - $11.94

Q3 2020

Shares 16,258 Value ($000) $183 Avg Close $12.12 Range $9.58 - $17.57

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	18,932	$136	$7.37	$6.39 - $8.60
Q2 2021	18,965	$161	$8.14	$6.75 - $9.25
Q1 2021	18,944	$158	$10.04	$7.33 - $13.95
Q4 2020	16,375	$139	$9.12	$7.20 - $11.94
Q3 2020	16,258	$183	$12.12	$9.58 - $17.57