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Gary B Smith

President, CEO · Ciena

Gary B Smith (President, CEO) filed 24 Form 4 reports in the trailing twelve months (0 purchases, 24 sales, 2 filed past the two-business-day deadline), most often in Ciena Corporation (CIEN). The largest single filing was $19.2M of CIEN (83,552 sh × $229.44, as filed), executed Jan 5. Data as of Nov 8 2026.

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Return, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
24
0 buys · 24 sells · 2 late
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$45.6M
shares × price, as filed
Last traded
Nov 2
Filed Nov 4

Median ADV $954.6M across their filed names

Open performance→
Volume by month
$19.9M$10.0M$0Dec 2024Jun 2025Dec 2025Jun 2026Jan 2025 · sells $1.7MFeb 2025 · sells $1.2MMar 2025 · sells $963KApr 2025 · sells $405KMay 2025 · sells $1.0MJun 2025 · sells $1.1MJul 2025 · sells $1.1MAug 2025 · sells $1.2MSep 2025 · sells $1.6MOct 2025 · sells $2.2MNov 2025 · sells $2.7MDec 2025 · sells $2.9MJan 2026 · sells $19.9MFeb 2026 · sells $1.7MMar 2026 · sells $2.1MApr 2026 · sells $2.6MMay 2026 · sells $3.2MJun 2026 · sells $3.0MJul 2026 · sells $2.6MAug 2026 · sells $2.4MSep 2026 · sells $2.0MOct 2026 · sells $2.1MNov 2026 · sells $880K
Buys $0 Sells $60.7M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Technology 24 filings

Sector per market data · by filing · past 12 months

Most traded names
CIEN Ciena Corporation CIEN · 0 buys · 44 sells 44 filings
Recent filings
CIENSALE Ciena Corporation View filing → $1.0M
2,952 sh × $354.64
Exec Mar 2
Filed Mar 4 · 5:30 PM ET
CIENSALE Ciena Corporation View filing → $884K
2,952 sh × $299.51
Exec Feb 17
Filed Feb 19 · 5:30 PM ET
CIENSALE Ciena Corporation View filing → $784K
2,952 sh × $265.60
Exec Feb 2
Filed Feb 4 · 5:30 PM ET
CIENSALE Ciena Corporation View filing → $741K
2,993 sh × $247.65
Exec Jan 15
Filed Jan 20 · 5:30 PM ET
CIENSALE Ciena Corporation View filing → $19.2M
83,552 sh × $229.44
Exec Jan 5
Filed Jan 6 · 5:30 PM ET
CIENSALE Ciena Corporation View filing → $1.6M
6,800 sh × $233.46
Exec Dec 22 2025
Filed Dec 29 2025 · 5:30 PM ET †
CIENSALE Ciena Corporation View filing → $1.3M
6,800 sh × $192.61
Exec Dec 3 2025
Filed Dec 5 2025 · 5:30 PM ET
CIENSALE Ciena Corporation View filing → $1.4M
6,800 sh × $209.45
Exec Nov 10 2025
Filed Nov 12 2025 · 5:30 PM ET
More filings →