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Ciena Corporation (CIEN) News

Ciena Corporation (CIEN)

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Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 144 - Report of proposed sale of securities

Form 4 - Statement of changes in beneficial ownership of securities

Ciena to Webcast Financial Community Event – January 9, 2025

Ciena® Corporation (NYSE: CIEN) today announced its expected participation in the following upcoming event with the financial community. This...

Form 144 - Report of proposed sale of securities

Form 144 - Report of proposed sale of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 144 - Report of proposed sale of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

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copytele

copytele 5 minutes ago

There is a few, but these will do for now;
"In times like these, it helps to remember that there has always been times like these" "Good day" -- Paul Harvey

“If you've been playing poker for half an hour and you still don't know who the patsy is, you're the patsy.” -- Warren Bu

chipboarder

chipboarder 9 minutes ago

So how does Movano differentiate itself….find something that RF technology can do that IR can’t. The ring race is on!
I want my ring to send a message to my phone for everything…glucose, A1c, testosterone,, white blood count, red ditto,, background radiation, carbon monoxide and whether I’m

DesertDrifter

DesertDrifter 10 minutes ago

If you need to have your failing memory refreshed, try googling Notre Dame cathedral trump. He says so many stupid things that you have become immune to them.

joyceschoice

joyceschoice 13 minutes ago

An all time favorite of mine

https://www.youtube.com/watch?v=SUQ_gj-biIc

Music magic

dinogreeves

dinogreeves 13 minutes ago

I am glad you changed your tune. That is all I needed to know.

shajandr

shajandr 14 minutes ago

LWLG = striking ~OUTT at tee-ball.

LWLG ain't gott squat that is marketable. And IP for unmarketable tech ain't worth squat neither.

The Patent Office is filled with patents and patent applications covering lab curiousities that were never commercializable. It appears

copytele

copytele 18 minutes ago

Nice info. , thanks >>>> gave you # 87 , hit me back buddy.

Viking61

Viking61 18 minutes ago

To old and on vacation 😃

mascale

mascale 19 minutes ago

Thursday is not an off-day in Qatar. Sunday to Thursday are normal days in Qatar.

C2Guy

C2Guy 21 minutes ago

Thank you for sharing. It is now clear to me that this company is dead and there is no sense in wasting any more energy here. Good luck to the remaining faithful shareholders.

DesertDrifter

DesertDrifter 22 minutes ago

Remember when Notre Dame cathedral was on fire, and trump wanted to mail it with retardant drops and got laughed out of the room because it would have flattened it? You have trump diseased thinking.

Stockman1010101

Stockman1010101 23 minutes ago

I have one question now.What is the average age of all the posters who post here 24/7 non-stop.

TheHound

TheHound 23 minutes ago

XRP is the key to the kingdom. Near term - we’ll be looking at the total crypto market cap excluding XRP.

alertmeipp

alertmeipp 23 minutes ago

Enta is ripe for an activist investor

Won't be surprised at all if it happens. Could be easy money as long as they can ensure the company be rational on its RSV program.

MartinLutherKing

MartinLutherKing 24 minutes ago

Sleepy Joe Biden dream is still alive to cure cancer but needs to wake up and shock the world with 150 Million NIH Grant to take transcode therapeutics to the international stage with nobel micro rna scientific community with the first in class human clinical trials with the FDA

https

nowwhat2

nowwhat2 27 minutes ago

Your true colors are showing here now one can see.......

https://investorshub.advfn.com/uimage/uploads/2025/1/11/qesnjtnx_!_10_hyper_oval.jpg

https://investorshub.advfn.com/uimage/uploads/2025/1/11/qkzditnx_!_10_3y_gap_closed.jpg

DesertDrifter

DesertDrifter 27 minutes ago

Just think of having 20,000 gallons (140,000 lbs) coming in at 180 knots would do to your wife's house. Ever been nailed by a retardant drop? I have, debris, tools, etc. flying every where. You should stick to long division.

FinnMcMissile

FinnMcMissile 31 minutes ago

How true ?

https://x.com/witoshynskymike/status/1877771118104207450?s=46&t=RHwXeZGvKrI8NBZDiVaYhA

Mr. C

Mr. C 31 minutes ago

I didn’t read any of that, but I’m really happy for you or sorry that happened.

TightCoil

TightCoil 34 minutes ago

Fannie Mae - All The Way
But let's be honest - Ackman could pull the rug out from under us
before the market opens Monday AM and leave us sitting on a curb
burpin' and chirpin' for a scrap of bread

VoyagerRealm96

VoyagerRealm96 37 minutes ago

Hi Guy's
Join us on Discord to talk about RDAR, we are building a very strong community. You'll be welcome..

Bashers are not welcome

Link : https://discord.gg/J8YVX5f5

asp42001

asp42001 37 minutes ago

EXPRESS Billserv/Payserv FusioN?

Past American EXPRESS News (In-Part):

"Mr. Hoch previously co-founded Billserv, Inc., the industry leader in Electronic Bill Presentment and Payment, where he was the company’s President and COO. Billserv reached a peak market cap of wel

TimeIsFading

TimeIsFading 38 minutes ago

Found the pitchbook page. Do you have a login?

https://pitchbook.com/profiles/company/731741-14#overview https://pitchbook.com/profiles/company/731741-14#overview

https://media.discordapp.net/attachments/1325264106072313877/1327502849122373672/image.png?ex=67834cdf&i

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