CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Zuckerman Investment Group, LLC's Holding History (CIK: 0001423296)

Note: Option positions (PUT/CALL) are excluded.

Q3 2024
Shares 11,000 Value ($000) $677 Avg Close $52.69 Range $44.89 - $63.06
Q2 2024
Shares 9,500 Value ($000) $458 Avg Close $47.46 Range $43.30 - $53.58
Q1 2024
Shares 9,500 Value ($000) $470 Avg Close $52.75 Range $44.22 - $63.24