8-KThe WireRoutine
Bylaw Amendment
Filed Jan 27, 2023 · 3y ago · Accession 0001193125-23-017784
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Company
- CIENA CORP
- Ticker
- CIEN
- CIK
- 936395
- Form type
- 8-K
- Filing date
- Jan 27, 2023
- Report date
- Jan 26, 2023
- Document
- d455318d8k.htm
- Size
- 312 KB