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CIEN · Ciena Corp · Congressional Trades

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$344.60 -16.74 (-4.63%)
Market Cap
$51.24B
Shares
141.81M
Volume · Oct 21 3.01M Avg daily vol (3M) 2.56M

Transactions in this listed security by members of the U.S. Congress, disclosed under the STOCK Act. Lawmakers must report trades within 45 days, so the filing date can lag the trade itself.

Date Member Type Amount
2026-05-29 Gilbert Cisneros Buy ST · Ciena Corporation (CIEN) $1K - $15K
2026-05-14 Gilbert Cisneros Buy ST · Ciena Corporation (CIEN) $1K - $15K
2026-03-30 Alan Armstrong Buy Stock · Ciena Corporation Common Stock $1K - $15K
2026-03-27 Alan Armstrong Buy Stock · Ciena Corporation Common Stock $1K - $15K
2025-10-31 Lisa McClain Sell ST · Ciena Corporation (CIEN) $1K - $15K
2025-10-30 Lisa McClain Buy ST · Ciena Corporation (CIEN) $1K - $15K
2025-10-30 Lisa McClain Sell ST · Ciena Corporation (CIEN) $1K - $15K
2025-10-15 Lisa McClain Sell ST · Ciena Corporation (CIEN) $1K - $15K
2025-06-17 Lisa McClain Buy ST · Ciena Corporation (CIEN) $1K - $15K
2024-09-04 John James Sell ST · Ciena Corporation (CIEN) $1K - $15K
2023-11-10 John James Buy ST · Ciena Corporation (CIEN) $1K - $15K
2023-07-12 Daniel Goldman Sell ST · Ciena Corporation (CIEN) $1K - $15K
2020-11-20 Lois Frankel Sell ST · Ciena Corporation (CIEN) $1K - $15K
2020-07-24 Lois Frankel Buy ST · Ciena Corporation (CIEN) $1K - $15K
Showing 1–14 of 14 trades
Key facts CIK 936395 CUSIP 171779309 13F (30d) 207 filings 202 filers Visit website Investor relations