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Ciena Corp (CIEN)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
Steelhead PartnersBOND

Michael Johnston

34,529,000 $45,684 -10% 4%
2. 93,558 $2,564 -44% 3.83%
3.
Southport Management

Jonathan Dawson

20,000 $530 2.62%
4.
Maverick Capital

Lee Ainslie

3,945,357 $104,591 +170% 1.22%
5.
Tegean Capital Management

Thomas G. Maheras

80,000 $2,121 1.1%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$14.31 5,000 Officer 367,736 2014-10-13 Filing
$10.98 100 Director 25,906 2009-12-23 Filing
$10.83 2,400 Director 25,806 2009-12-22 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$26.00 2,000 Officer 159,498 2018-08-15 Filing
$26.01 1,000 Officer 61,234 2018-08-15 Filing
$26.00 2,500 Officer 118,426 2018-08-15 Filing
$26.00 2,000 Officer 274,925 2018-08-15 Filing
$25.79 2,000 Officer 368,863 2018-08-08 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 475,032 $12,593 3.69%
2. 5,726,900 $151,820,119 3.29%
3. 228,670 $6,028 2.35%
4. 325,000 $8,602 2.16%
5. 473,175 $12,544 2%
News See All