Ciena Corp Congressional Trading
According to U.S. congressional financial disclosures filed under the STOCK Act, members of Congress have reported 29 trades in Ciena Corp (NYSE: CIEN) since 2013, across 13 members, worth an estimated $354.51K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts). 15 buys against 14 sells, a modestly buy-led skew, with Democratic members responsible for 34% of the trades and Republican members 66%. The most recent disclosure shown was filed July 2026, and Lisa McClain has filed the most CIEN transactions among those shown, with 4. Other recent filers include Rohit Khanna, Gilbert Cisneros, and Alan Armstrong. One notable disclosed move was a purchase by Lisa McClain on October 30, 2025, up 105.2% since. These figures are drawn from public House and Senate periodic transaction reports and reflect what members were required to disclose, not the current market value of any position. Ciena Corp's current Quantellect Tide Score is 35 out of 100 (Calm Tide), Bottom 23% of universe (3876); the Tide Score is generated algorithmically from public filings and market data and is not investment advice. For the full record, including the month-by-month buy and sell timeline, the party breakdown, top buyers and sellers, and every individual filing, see the Ciena Corp (CIEN) stock overview and the complete trade table below.
Data updated
Price & congressional trade timeline
Party breakdown
Ciena congressional trading activity
| Politician | Published | Traded | Filed After | Type | Size | Return | Owner | |
|---|---|---|---|---|---|---|---|---|
 Rohit Khanna House | Jul 6, 2026 | Jun 30, 2026 | 6 days | BUY |  $1,001 - $15,000 | -20.98% | Spouse | |
 Gilbert Cisneros House | Jun 8, 2026 | May 29, 2026 | 10 days | BUY | $1,001 - $15,000 | -33.19% | Self | |
Gilbert Cisneros House | Jun 8, 2026 | May 14, 2026 | 25 days | BUY | $1,001 - $15,000 | -34.47% | Self | |
 Alan Armstrong Senate | Jul 21, 2026 | Mar 30, 2026 | 113 days | BUY | $1,001 - $15,000 | +6.21% | Self | |
Rohit Khanna House | Apr 7, 2026 | Mar 30, 2026 | 8 days | BUY | $1,001 - $15,000 | +6.21% | Spouse | |
Alan Armstrong Senate | Jul 21, 2026 | Mar 27, 2026 | 116 days | BUY | $1,001 - $15,000 | -3.47% | Self | |
Rohit Khanna House | Mar 9, 2026 | Feb 24, 2026 | 13 days | BUY | $1,001 - $15,000 | +13.12% | Child | |
 Lisa McClain House | Nov 21, 2025 | Oct 31, 2025 | 21 days | SELL | $1,001 - $15,000 | +104.12% | Spouse | |
Lisa McClain House | Nov 21, 2025 | Oct 30, 2025 | 22 days | SELL | $1,001 - $15,000 | +105.15% | Spouse | |
Lisa McClain House | Nov 21, 2025 | Oct 30, 2025 | 22 days | BUY | $1,001 - $15,000 | +105.15% | Spouse |
Ciena (CIEN) congressional trading FAQ
Can members of Congress legally trade Ciena (CIEN) stock?
Yes. Members of Congress are permitted to trade individual stocks, including Ciena (CIEN), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. Quantellect tracks those disclosures; it does not imply any trade was improper.
Are congressional Ciena (CIEN) trades public?
Yes. Every congressional trade in Ciena (CIEN) on this page comes from mandatory public STOCK Act disclosure filings, which are filed with a delay and may be revised.
How many times has Congress traded Ciena (CIEN)?
Members of Congress have disclosed 29 trades in Ciena (CIEN) worth $354.51K across 13 members, according to public STOCK Act filings.
Which members of Congress have traded Ciena (CIEN)?
Recent and active filers of Ciena (CIEN) disclosures include Lisa McClain, Rohit Khanna, Gilbert Cisneros. The full member-by-member trade list is on this page.
Do Democrats or Republicans trade Ciena (CIEN) more?
Across disclosed Ciena (CIEN) trades, 34% were by Democrats and 66% by Republicans, led by Republicans (66%).
What is the most recent congressional Ciena (CIEN) trade?
The most recent disclosed Ciena (CIEN) trade was a purchase by Alan Armstrong, filed Jul 20, 2026.
What is Ciena (CIEN)'s Tide Score?
Ciena (CIEN) has a Quantellect Tide Score of 35 (Calm Tide). The Tide Score is a 0-100 read blending price forecast, smart-money flow, technicals, and social sentiment; higher is more bullish.
Browse all stocks Congress tradesCongressional trading overviewCiena (CIEN) stock overview
Not investment advice. Congressional trading data is sourced from public STOCK Act disclosures, which are filed with a delay and may contain errors or be revised. The Tide Score and other figures are generated algorithmically from public filings and market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.