CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Strategic Global Advisors, LLC's Holding History (CIK: 0001580212)

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

Q1 2022

Shares 26,183 Value ($000) $1,587 Avg Close $65.45 Range $53.29 - $77.38

Q4 2021

Shares 25,244 Value ($000) $1,943 Avg Close $61.70 Range $51.01 - $78.28

Q3 2021

Shares 23,237 Value ($000) $1,193 Avg Close $55.54 Range $50.34 - $58.85

Q2 2021

Shares 18,307 Value ($000) $1,041 Avg Close $55.12 Range $49.51 - $61.09

Q1 2021

Shares 18,057 Value ($000) $988 Avg Close $53.81 Range $47.52 - $57.57

Q4 2020

Shares 18,086 Value ($000) $956 Avg Close $44.43 Range $38.03 - $54.05

Q3 2020

Shares 18,390 Value ($000) $730 Avg Close $52.62 Range $38.20 - $61.52

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	26,183	$1,587	$65.45	$53.29 - $77.38
Q4 2021	25,244	$1,943	$61.70	$51.01 - $78.28
Q3 2021	23,237	$1,193	$55.54	$50.34 - $58.85
Q2 2021	18,307	$1,041	$55.12	$49.51 - $61.09
Q1 2021	18,057	$988	$53.81	$47.52 - $57.57
Q4 2020	18,086	$956	$44.43	$38.03 - $54.05
Q3 2020	18,390	$730	$52.62	$38.20 - $61.52