Filing search / Ciena Corporation / "Department of"

SD

EX-1.01

CIEN Ciena Corporation

30 May 24

Conflict minerals disclosure

3:32pm

to support its 3TG compliance program that includes representatives from Ciena’s procurement department and legal department (the “Compliance Team

8-K

EX-10.1

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25 Oct 23

Entry into a Material Definitive Agreement

5:17pm

SD

EX-1.01

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31 May 23

Conflict minerals disclosure

11:25am

SD

EX-1.01

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31 May 22

Conflict minerals disclosure

4:30pm

8-K

EX-4.1

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18 Jan 22

Entry into a Material Definitive Agreement

5:20pm

8-K

EX-10.1

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14 Dec 21

Ciena Announces $250 Million Accelerated Share Repurchase Agreement

3:34pm

SD

EX-1.01

3817ht

28 May 21

Conflict minerals disclosure

8:52am