CIENA CORP

CUSIP: 171779AJ0 Class: NOTE 3.750%10/1

ZAZOVE ASSOCIATES LLC's Holding History (CIK: 0001009012)

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

Q4 2017
Shares 13,285,000 Value ($000) $15,560 Avg Close — Range —
Q3 2017
Shares 13,430,000 Value ($000) $16,461 Avg Close — Range —