Graff Marc D. Insider Trading Activity

Average Profitability
<0.0001%
Insider Buys Quantity
0
Insider Buys Sum
$0
Insider Sells Quantity
1
Insider Sells Sum
$56,619.36

Insider Activity of Graff Marc D.

According to the SEC Form 4 filings, Graff Marc D., being in a position of

  1. EVP & Chief Financial Officer at Ciena Corporation,
    оver the last 12 months, has bought 0 shares, and sold 5344 shares for $2.3M,
    over all time since 2026-06-24, has bought 0 shares, and sold 5344 shares for $2.3M.

Biography of Graff Marc D.

No biography is available at this moment.

Statistics of Insider Transactions Last Year

Amount of Insider Buys and Sells by Stocks

Buys
 $000
Sells
 $2,301,2494100

Comparison of Insiders on Amount of Buys and Sells

2026-10-01SaleCiena Corporation
CIEN
EVP & Chief Financial Officer
97
<0.0001%
$355.19$34,453-5.97%
2026-08-14SaleCiena Corporation
CIEN
SVP & Chief Financial Officer
4,995
0.0035%
$430.72$2.15M-16.8%
2026-07-01SaleCiena Corporation
CIEN
SVP & Chief Financial Officer
126
<0.0001%
$466.20$58,741-18.16%
2026-06-24SaleCiena Corporation
CIEN
SVP & Chief Financial Officer
126
<0.0001%
$449.36$56,619-17.81%
Total: 4
Company
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