CIENA CORP

CUSIP: 171779AK7 Class: DEBT

CAMDEN ASSET MANAGEMENT L P /CA's Holding History (CIK: 0000903944)

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

Q2 2018
Shares 3,150,000 Value ($000) $4,440 Avg Close — Range —
Q1 2018
Shares 27,001,000 Value ($000) $37,929 Avg Close — Range —
Q4 2017
Shares 34,051,000 Value ($000) $44,394 Avg Close — Range —
Q3 2017
Shares 33,251,000 Value ($000) $44,182 Avg Close — Range —
Q2 2017
Shares 30,251,000 Value ($000) $42,786 Avg Close — Range —
Q1 2017
Shares 70,851,000 Value ($000) $97,154 Avg Close — Range —
Q4 2016
Shares 99,701,000 Value ($000) $139,208 Avg Close — Range —
Q3 2016
Shares 99,901,000 Value ($000) $133,618 Avg Close — Range —
Q2 2016
Shares 101,245,000 Value ($000) $126,556 Avg Close — Range —
Q1 2016
Shares 102,745,000 Value ($000) $128,367 Avg Close — Range —
Q4 2015
Shares 97,795,000 Value ($000) $127,011 Avg Close — Range —
Q3 2015
Shares 94,968,000 Value ($000) $124,171 Avg Close — Range —
Q2 2015
Shares 85,968,000 Value ($000) $120,839 Avg Close — Range —
Q1 2015
Shares 82,918,000 Value ($000) $105,358 Avg Close — Range —
Q4 2014
Shares 73,680,000 Value ($000) $91,317 Avg Close — Range —
Q1 2014
Shares 37,270,000 Value ($000) $52,737 Avg Close — Range —
Q4 2013
Shares 34,295,000 Value ($000) $50,457 Avg Close — Range —
Q3 2013
Shares 54,730,000 Value ($000) $65,505 Avg Close — Range —