CIENA CORP

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

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q3 2018
Shares 58,450,000 Value ($000) $90,503 Avg Close — Range —
Q2 2018
Shares 58,450,000 Value ($000) $77,434 Avg Close — Range —
Q1 2018
Shares 58,450,000 Value ($000) $77,230 Avg Close — Range —
Q4 2017
Shares 52,450,000 Value ($000) $61,167 Avg Close — Range —
Q3 2017
Shares 44,950,000 Value ($000) $54,538 Avg Close — Range —