Gary B Smith Ciena Corp (CIEN) insider trading activity

Gary B Smith is President, CEO of CIENA CORP. Currently has a direct ownership of 391,437 shares of CIEN, which is worth approximately $75 Million. The most recent transaction as insider was on Dec 22, 2025, when has been sold 6,800 shares (Common Stock) at a price of $233.46 per share, resulting in proceeds of $1,587,528. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 391K

35.51% 3M change

10.91% 12M change

Total Value Held $75 Million

GARY B SMITH Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 22 2025	SELL Open market or private sale	$1,587,528 $233.46 p/Share	6,800 Reduced 1.71%	391,437 Common Stock
Dec 20 2025	SELL Payment of exercise price or tax liability	$22,846,272 $230.34 p/Share	99,185 Reduced 19.94%	398,237 Common Stock
Dec 16 2025	BUY Grant, award, or other acquisition	-	242,552 Added 32.78%	497,422 Common Stock
Dec 03 2025	SELL Open market or private sale	$1,309,748 $192.61 p/Share	6,800 Reduced 2.6%	254,870 Common Stock
Nov 10 2025	SELL Open market or private sale	$1,424,260 $209.45 p/Share	6,800 Reduced 2.53%	261,670 Common Stock
Nov 03 2025	SELL Open market or private sale	$1,295,060 $190.45 p/Share	6,800 Reduced 2.47%	268,470 Common Stock
Oct 15 2025	SELL Open market or private sale	$1,157,700 $170.25 p/Share	6,800 Reduced 2.41%	275,270 Common Stock

Oct 01 2025	SELL Open market or private sale	$1,019,184 $149.88 p/Share	6,800 Reduced 2.35%	282,070 Common Stock
Sep 20 2025	SELL Payment of exercise price or tax liability	$1,312,716 $138.37 p/Share	9,487 Reduced 3.18%	288,870 Common Stock
Sep 15 2025	SELL Open market or private sale	$926,159 $136.2 p/Share	6,800 Reduced 2.23%	298,357 Common Stock
Sep 02 2025	SELL Open market or private sale	$631,924 $92.93 p/Share	6,800 Reduced 2.18%	305,157 Common Stock
Aug 15 2025	SELL Open market or private sale	$615,672 $90.54 p/Share	6,800 Reduced 2.13%	311,957 Common Stock
Aug 01 2025	SELL Open market or private sale	$603,976 $88.82 p/Share	6,800 Reduced 2.09%	318,757 Common Stock
Jul 15 2025	SELL Open market or private sale	$559,164 $82.23 p/Share	6,800 Reduced 2.05%	325,557 Common Stock
Jul 01 2025	SELL Open market or private sale	$546,380 $80.35 p/Share	6,800 Reduced 2.0%	332,357 Common Stock
Jun 20 2025	SELL Payment of exercise price or tax liability	$694,843 $74.53 p/Share	9,323 Reduced 2.68%	339,157 Common Stock
Jun 16 2025	SELL Open market or private sale	$504,492 $74.19 p/Share	6,800 Reduced 1.91%	348,480 Common Stock
Jun 02 2025	SELL Open market or private sale	$548,216 $80.62 p/Share	6,800 Reduced 1.88%	355,280 Common Stock
May 15 2025	SELL Open market or private sale	$543,252 $79.89 p/Share	6,800 Reduced 1.84%	362,080 Common Stock
May 01 2025	SELL Open market or private sale	$488,920 $71.9 p/Share	6,800 Reduced 1.81%	368,880 Common Stock
Apr 15 2025	SELL Open market or private sale	$404,872 $59.54 p/Share	6,800 Reduced 1.78%	375,680 Common Stock
Mar 20 2025	SELL Payment of exercise price or tax liability	$608,324 $65.63 p/Share	9,269 Reduced 2.37%	382,480 Common Stock
Mar 17 2025	SELL Open market or private sale	$443,224 $65.18 p/Share	6,800 Reduced 1.71%	391,749 Common Stock
Mar 03 2025	SELL Open market or private sale	$519,588 $76.41 p/Share	6,800 Reduced 1.68%	398,549 Common Stock
Feb 18 2025	SELL Open market or private sale	$607,852 $89.39 p/Share	6,800 Reduced 1.65%	405,349 Common Stock

Also insider at

CVLT

COMMVAULT SYSTEMS INC Technology

Director

Planet Labs PBC Industrials

Director

GBS

Gary B Smith

President, CEO

Hanover, MD

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