CIENA CORP

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

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q2 2018
Shares 3,500,000 Value ($000) $4,631 Avg Close — Range —
Q1 2018
Shares 2,500,000 Value ($000) $3,296 Avg Close — Range —
Q4 2017
Shares 4,500,000 Value ($000) $5,231 Avg Close — Range —
Q3 2017
Shares 4,500,000 Value ($000) $5,442 Avg Close — Range —