CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Industrial Alliance Investment Management Inc.'s Holding History (CIK: 0001630798)

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

Q1 2022

Shares 48,090 Value ($000) $2,916 Avg Close $65.45 Range $53.29 - $77.38

Q4 2021

Shares 75,640 Value ($000) $5,822 Avg Close $61.70 Range $51.01 - $78.28

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	48,090	$2,916	$65.45	$53.29 - $77.38
Q4 2021	75,640	$5,822	$61.70	$51.01 - $78.28