Layoff notices and reported job cuts. Data as of Sep 28, 2026.
Filed all time · each bar is one month · hover any bar for details
Filed all time
Filed all time
Never miss a filing from Ciena Corporation. At most one email per day. Unsubscribe anytime.
Get alerts3 notices · already effective · sorted most recent first
900 Elkridge Landing RD, Ste 120, Linthicum, MD 21090 · Maryland · filed 12 years ago · effective May 29, 2015
SHREWSBURY · New Jersey · filed 21 years ago · effective Mar 21, 2006
Never miss a filing from Ciena Corporation. At most one email per day. Unsubscribe anytime.
Get alertsAlpharetta · Georgia · filed - · effective Mar 26, 2002
| Employer | Location | State | Announced | Layoff date | Jobs | Filing details |
|---|---|---|---|---|---|---|
| Ciena Corporation | 900 Elkridge Landing RD, Ste 120, Linthicum, MD 21090 | Maryland | 12 years ago | May 29, 2015 | 57 | View filing → |
| Ciena Corporation | SHREWSBURY | New Jersey | 21 years ago | Mar 21, 2006 | 89 | View filing → |
| Ciena Corporation | Alpharetta | Georgia | - | Mar 26, 2002 | 48 | View filing → |