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CIENA CORP

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United States·Congressional trades

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Close · Oct 6, 2026 · Close Prices from Tiingo.com

Members of Congress have disclosed 29 trades of CIEN: 13 purchases and 16 sales, 10 of them disclosed in the last 12 months.

Congressional Trades

29 on record · newest disclosure first

AllPurchasesSales

Politician	Stock	Type	Filed	Traded
Alan ArmstrongSenate · R · OK	CIENCIENA CORP · Stock	Purchase $1,001 - $15,000	Jul 21, 2026	Mar 27, 2026	Filing ↗
Alan ArmstrongSenate · R · OK	CIENCIENA CORP · Stock	Purchase $1,001 - $15,000	Jul 21, 2026	Mar 30, 2026	Filing ↗
Gilbert Ray Cisneros, Jr.House · D · CA	CIENCIENA CORP · Stock	Purchase $1,001 - $15,000	Jun 8, 2026	May 29, 2026	Filing ↗
Gilbert Ray Cisneros, Jr.House · D · CA	CIENCIENA CORP · Stock	Purchase $1,001 - $15,000	Jun 8, 2026	May 14, 2026	Filing ↗
Ro KhannaHouse · D · CA	CIENCIENA CORP · Common Stock	Purchase $1,001 - $15,000	Apr 7, 2026	Mar 30, 2026	Filing ↗
Ro KhannaHouse · D · CA	CIENCIENA CORP · Stock	Purchase $1,001 - $15,000	Mar 9, 2026	Feb 24, 2026	Filing ↗
Lisa C. McClainHouse · R · MI	CIENCIENA CORP · Stock	Sale $1,001 - $15,000	Nov 21, 2025	Oct 15, 2025	Filing ↗
Lisa C. McClainHouse · R · MI	CIENCIENA CORP · Stock	Purchase $1,001 - $15,000	Nov 21, 2025	Oct 30, 2025	Filing ↗
Lisa C. McClainHouse · R · MI	CIENCIENA CORP · Stock	Sale $1,001 - $15,000	Nov 21, 2025	Oct 30, 2025	Filing ↗
Lisa C. McClainHouse · R · MI	CIENCIENA CORP · Stock	Sale $1,001 - $15,000	Nov 21, 2025	Oct 31, 2025	Filing ↗
Lisa C. McClainHouse · R · MI	CIENCIENA CORP · Stock	Purchase $1,001 - $15,000	Aug 13, 2025	Jun 17, 2025	Filing ↗
Byron DonaldsHouse · R · FL	CIENCIENA CORP · Stock	Sale $1,001 - $15,000	Nov 8, 2024	Feb 2, 2021	Filing ↗
John JamesHouse · R · MI	CIENCIENA CORP · Stock	Sale $1,001 - $15,000	Sep 6, 2024	Sep 4, 2024	Filing ↗
John JamesHouse · R · MI	CIENCIENA CORP · Stock	Purchase $1,001 - $15,000	Sep 2, 2024	Nov 10, 2023	Filing ↗
Daniel S. GoldmanHouse · D · NY	CIENCIENA CORP · Stock	Sale $1,001 - $15,000	Aug 13, 2023	Jul 12, 2023	Filing ↗
Ro KhannaHouse · D · CA	CIENCIENA CORP · Common Stock	Sale $1,001 - $15,000	Jul 7, 2022	—	Filing ↗
Ro KhannaHouse · D · CA	CIENCIENA CORP · Common Stock	Purchase $1,001 - $15,000	Jun 10, 2022	May 10, 2022	Filing ↗
Ro KhannaHouse · D · CA	CIENCIENA CORP · Common Stock	Purchase $1,001 - $15,000	Jun 10, 2022	May 5, 2022	Filing ↗
Ro KhannaHouse · D · CA	CIENCIENA CORP · Common Stock	Sale $15,001 - $50,000	Jun 10, 2022	May 23, 2022	Filing ↗
Ro KhannaHouse · D · CA	CIENCIENA CORP · Stock	Sale $1,001 - $15,000	Nov 9, 2021	Oct 7, 2021	Filing ↗
Lois FrankelHouse · D · FL	CIENCIENA CORP · Stock	Sale $1,001 - $15,000	Dec 28, 2020	Nov 20, 2020	Filing ↗
Lois FrankelHouse · D · FL	CIENCIENA CORP · Stock	Purchase $1,001 - $15,000	Aug 24, 2020	Jul 24, 2020	Filing ↗
Earl BlumenauerHouse · D · OR	CIENCIENA CORP · Stock	Sale $1,001 - $15,000	Apr 11, 2019	Mar 13, 2019	Filing ↗
Earl BlumenauerHouse · D · OR	CIENCIENA CORP · Stock	Purchase $1,001 - $15,000	Mar 6, 2018	Feb 28, 2018	Filing ↗
Thomas MacArthurHouse · R · NJ	CIENCIENA CORP · Stock	Sale $1,001 - $15,000	Jun 7, 2015	May 27, 2015	Filing ↗
Michael T. McCaulHouse · R · TX	CIENCIENA CORP · Stock	Sale $15,001 - $50,000	Nov 14, 2014	Oct 28, 2014	Filing ↗
Michael T. McCaulHouse · R · TX	CIENCIENA CORP · Stock	Sale $50,001 - $100,000	Nov 14, 2014	Oct 28, 2014	Filing ↗
Michael T. McCaulHouse · R · TX	CIENCIENA CORP · Stock	Sale $15,001 - $50,000	Sep 17, 2014	—	Filing ↗
Michael T. McCaulHouse · R · TX	CIENCIENA CORP · Stock	Sale $15,001 - $50,000	Sep 17, 2014	Aug 13, 2014	Filing ↗

Source: Senate eFD and House Clerk periodic transaction reports. Amounts are the brackets members file, not exact values. Every row links its filing. Nothing here is a recommendation. Back to CIEN →