Historical shareholding details of Federation des caisses Desjardins du Quebec holdings in CIENA Corp. (CIEN)

Monthly changes of Federation des caisses Desjardins du Quebec shareholding in CIENA Corp. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Federation Des Caisses Desjardins Du Quebec	1,280	0.00%

Sep 30, 2024	Federation Des Caisses Desjardins Du Quebec	1,280	0.00%

Jun 30, 2024	Federation Des Caisses Desjardins Du Quebec	1,280	0.00%