CIENA CORP

CUSIP: 171779AK7 Class: DEBT

ANGELO GORDON & CO., L.P.'s Holding History (CIK: 0000860662)

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

Q1 2018
Shares 3,000,000 Value ($000) $4,214 Avg Close — Range —
Q4 2017
Shares 8,000,000 Value ($000) $10,430 Avg Close — Range —
Q3 2017
Shares 8,000,000 Value ($000) $10,630 Avg Close — Range —
Q2 2017
Shares 8,000,000 Value ($000) $11,315 Avg Close — Range —