Ciena Corp Congressional Trading
According to U.S. congressional financial disclosures filed under the STOCK Act, members of Congress have reported 23 trades in Ciena Corp (NYSE: CIEN) since 2014, across 9 members, worth an estimated $275.51K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts). 10 buys against 13 sells, a modestly sell-led skew, with Democratic members responsible for 57% of the trades and Republican members 43%. The most recent disclosure shown was filed April 2026, and Lisa Mcclain has filed the most CIEN transactions among those shown, with 5. Other recent filers include Ro Khanna. One notable disclosed move was a purchase by Lisa Mcclain on June 17, 2025, up 744.6% 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. 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 | |
|---|---|---|---|---|---|---|---|
 Ro Khanna House | Apr 7, 2026 | Mar 30, 2026 | 8 days | BUY |  $1,001 - $15,000 | +69.96% | |
Ro Khanna House | Mar 9, 2026 | Feb 24, 2026 | 13 days | BUY | $1,001 - $15,000 | +81.02% | |
 Lisa Mcclain House | Nov 21, 2025 | Oct 31, 2025 | 21 days | SELL | $1,001 - $15,000 | +226.65% | |
Lisa Mcclain House | Nov 21, 2025 | Oct 30, 2025 | 22 days | BUY | $1,001 - $15,000 | +228.31% | |
Lisa Mcclain House | Nov 21, 2025 | Oct 30, 2025 | 22 days | SELL | $1,001 - $15,000 | +228.31% | |
Lisa Mcclain House | Nov 21, 2025 | Oct 15, 2025 | 37 days | SELL | $1,001 - $15,000 | +267.71% | |
Lisa Mcclain House | Aug 13, 2025 | Jun 17, 2025 | 57 days | BUY | $1,001 - $15,000 | +744.62% |
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. BullishWhales 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 23 trades in Ciena (CIEN) worth $275.51K across 9 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, Ro Khanna. The full member-by-member trade list is on this page.
Do Democrats or Republicans trade Ciena (CIEN) more?
Across disclosed Ciena (CIEN) trades, 57% were by Democrats and 43% by Republicans, led by Democrats (57%).
What is the most recent congressional Ciena (CIEN) trade?
The most recent disclosed Ciena (CIEN) trade was a purchase by Ro Khanna, filed Apr 6, 2026.
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.