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Marc D. Graff

SVP & Chief Financial Officer at Ciena (NYSE: CIEN)

https://registry.alpha.ac/people/marc-d-graff-cien

MD

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Verified facts: 5
Profile ownership: Pending
Verified record version: v0
Presentation version: Alpha editorial

Owner-supplied résumé and presentation fields remain distinct from independently verified Alpha Profile facts.

Generated 2026-10-16T05:55:10.391Z

Data as of 2026-10-16T05:55:09.98848+00:00

https://registry.alpha.ac/people/marc-d-graff-cien

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