655 filings
Page 26 of 33
8-K
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17 Jun 03
Ciena Announces Completion of Wavesmith Transaction
12:00am
S-8 POS
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16 Jun 03
Registration of securities for employees (post-effective amendment)
12:00am
8-K
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22 May 03
CIENA Reports Second Quarter Results
12:00am
425
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10 Apr 03
Business combination disclosure
12:00am
425
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10 Apr 03
Business combination disclosure
12:00am
8-K
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10 Apr 03
Ciena Announces Intent to Acquire Wavesmith
12:00am
425
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9 Apr 03
Business combination disclosure
12:00am
8-K
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20 Feb 03
CIENA Reports First Quarter Results
12:00am
S-8
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19 Feb 03
Registration of securities for employees
12:00am
ARS
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28 Jan 03
Annual report to shareholders
12:00am
8-K
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23 Jan 03
Nortel Networks, CIENA Corporation Announce Settlement
12:00am
SC TO-I/A
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14 Jan 03
Issuer tender offer statement (amended)
12:00am
8-K
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14 Jan 03
Ciena Announces Expiration of Tender Offer for Oni Systems Corp. Notes Due 2005
12:00am
S-8
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10 Jan 03
Registration of securities for employees
12:00am
SC TO-I/A
88mlqu7o3g5 44
27 Dec 02
Issuer tender offer statement (amended)
12:00am