CIENA CORP

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

CITIGROUP INC's Holding History (CIK: 0000831001)

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

Q3 2018
Shares 50,000 Value ($000) $77 Avg Close — Range —
Q4 2017
Shares 5,247,000 Value ($000) $6,100 Avg Close — Range —
Q3 2017
Shares 2,267,000 Value ($000) $2,742 Avg Close — Range —