A detailed history of Francois Rochon (Giverny Capital Inc.) transactions in Ciena Corp stock. As of the latest transaction made, Giverny Capital Inc. holds 661 shares of CIEN stock, worth $31,840. This represents 0.0% of its overall portfolio holdings.

Number of Shares
661
Previous 625,936 99.89%
Holding current value
$31,840
Previous $28.2 Million 99.89%
% of portfolio
0.0%
Previous 1.41%

Shares

11 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 13, 2024

SELL
$44.58 - $62.48 $27.9 Million - $39.1 Million
-625,275 Reduced 99.89%
661 $32,000
Q4 2023

Feb 09, 2024

SELL
$40.6 - $47.16 $386,796 - $449,293
-9,527 Reduced 1.5%
625,936 $28.2 Million
Q3 2023

Nov 13, 2023

SELL
$40.43 - $49.98 $2.75 Million - $3.4 Million
-68,069 Reduced 9.68%
635,463 $30 Million
Q2 2023

Aug 07, 2023

BUY
$41.02 - $52.27 $1.51 Million - $1.93 Million
36,856 Added 5.53%
703,532 $29.9 Million
Q1 2023

May 12, 2023

SELL
$46.18 - $52.52 $645,642 - $734,282
-13,981 Reduced 2.05%
666,676 $35 Million
Q4 2022

May 17, 2023

BUY
$39.16 - $51.83 $547,495 - $724,635
13,981 Added 2.1%
680,657 $34.7 Million
Q4 2022

Feb 10, 2023

SELL
$39.16 - $51.83 $63,791 - $84,431
-1,629 Reduced 0.24%
680,657 $34.7 Million
Q3 2022

Nov 14, 2022

BUY
$39.71 - $56.37 $308,506 - $437,938
7,769 Added 1.15%
682,286 $27.6 Million
Q2 2022

Aug 12, 2022

BUY
$42.04 - $61.74 $1.2 Million - $1.76 Million
28,546 Added 4.42%
674,517 $30.8 Million
Q1 2022

May 12, 2022

BUY
$53.7 - $77.38 $16.8 Million - $24.2 Million
312,987 Added 93.99%
645,971 $39.2 Million
Q4 2021

Feb 11, 2022

BUY
$51.73 - $77.6 $17.2 Million - $25.8 Million
332,984 New
332,984 $25.6 Million

Others Institutions Holding CIEN

About CIENA CORP


  • Ticker CIEN
  • Exchange NYSE
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 148,142,000
  • Market Cap $7.14B
  • Description
  • Ciena Corporation provides network hardware, software, and services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company's Networking Platforms segment offers hardware networking products and solutions that optimized for t...
More about CIEN
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