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Smith Gary B

In the past year, 1 open-market purchase filing worth $313.2 and 25 sale filings worth $47.5M.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
$313.2
1 filing
Sold
$47.5M
25 filings
Net
−$47.5M
Bought minus sold
Companies
2
With open-market trades

Trades

Every Form 4 that lists Smith Gary B as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

CIEN Ciena Corp

President & CEO95 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Sep 17, 2026 (view filing)4:24 PM ETSep 152 daysSmith Gary BPresident & CEOSSale−2.95K$330.18−$974.7K−1.2%240.1K after10b5-1
Sep 2, 2026 (view filing)6:35 PM ETSep 11 daySmith Gary BPresident, CEOSSale−2.95K$362.90−$1.07M−1.2%243.1K after10b5-1
Aug 18, 2026 (view filing)4:47 PM ETAug 171 daySmith Gary BPresident, CEOSSale−2.95K$447.78−$1.32M−1.2%246.0K after10b5-1
Aug 4, 2026 (view filing)5:05 PM ETAug 31 daySmith Gary BPresident, CEOSSale−2.95K$379.81−$1.12M−1.2%249.0K after10b5-1
Jul 17, 2026 (view filing)2:13 PM ETJul 152 daysSmith Gary BPresident, CEOSSale−2.95K$421.10−$1.24M−1.2%251.9K after10b5-1
Jul 6, 2026 (view filing)4:33 PM ETJul 15 daysSmith Gary BPresident, CEOSSale−2.95K$468.83−$1.38M−1.1%254.9K after10b5-1
Jun 17, 2026 (view filing)Jun 152 daysSmith Gary BPresident, CEOSSale−2.95K$457.02−$1.35M−1.1%266.6K after10b5-1
Jun 2, 2026 (view filing)Jun 11 daySmith Gary BPresident, CEOSSale−2.95K$565.92−$1.67M−1.1%269.6K after10b5-1
May 19, 2026 (view filing)May 154 daysSmith Gary BPresident, CEOSSale−2.95K$562.05−$1.66M−1.1%272.5K after10b5-1
May 4, 2026 (view filing)May 13 daysSmith Gary BPresident, CEOSSale−2.95K$537.74−$1.59M−1.1%275.5K after10b5-1

See all 95 trades at CIEN

PL Planet Labs PBC

Director2 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Feb 3, 2026 (view filing)Oct 9, 2025117 daysLateSmith Gary BDirectorPPurchaseClass A Common Stock+20$15.66+$313.2+0.1%32.5K after
Feb 3, 2026 (view filing)Nov 11, 202584 daysLateSmith Gary BDirectorSSaleClass A Common Stock−20$12.69−$253.8−0.1%32.5K after

CVLT Commvault Systems Inc

Director1 trade

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Aug 9, 2021 (view filing)Aug 54 daysSmith Gary BDirectorSSale−18.5K$76.26−$1.41M−27.3%49.2K after