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CIEN similar filings
- 19 Sep 23 CIENA / GARY B SMITH ownership change
- 19 Sep 23 CIENA / Scott McFeely ownership change
- 19 Sep 23 CIENA / David M Rothenstein ownership change
- 19 Sep 23 CIENA / Joseph Cumello ownership change
- 12 Sep 23 CIENA / THOMAS MICHAEL NEVENS ownership change
- 6 Sep 23 CIENA / MARY G PUMA ownership change
- 5 Sep 23 CIENA / GARY B SMITH ownership change
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