Gary B Smith

Insider

President, CEO

Trades at: CIEN· PL

30D 90D 1Y

Net shares · 365d

-116.1K

20 buy · 116.1K sell

Net value · 365d

-$32.6M

$313 in · $32.6M out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

20 buy · 116.1K sell

Net buy / sell volume (all companies)

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions · open-market

Include grants & non-market

CIEN Sell·S
Jun 15, 26

President, CEO · 10b5-1

$1.3M

3.0K sh · $457.02

Own -1%
CIEN Sell·S
Jun 1, 26

President, CEO · 10b5-1

$1.7M

3.0K sh · $565.92

Own -1%
CIEN Sell·S
May 15, 26

President, CEO · 10b5-1

$1.7M

3.0K sh · $562.05

Own -1%
CIEN Sell·S
May 1, 26

President, CEO · 10b5-1

$1.6M

3.0K sh · $537.74

Own -1%
CIEN Sell·S
Apr 15, 26

President, CEO · 10b5-1

$1.4M

3.0K sh · $467.47

Own -1%
CIEN Sell·S
Apr 1, 26

President, CEO · 10b5-1

$1.2M

3.0K sh · $415.51

Own -1%
CIEN Sell·S
Mar 16, 26

President, CEO · 10b5-1

$1.1M

3.0K sh · $359.53

Own -1%
CIEN Sell·S
Mar 2, 26

President, CEO · 10b5-1

$1.0M

3.0K sh · $354.64

Own -1%
CIEN Sell·S
Feb 17, 26

President, CEO · 10b5-1

$884.2K

3.0K sh · $299.51

Own -1%
CIEN Sell·S
Feb 2, 26

President, CEO · 10b5-1

$784.1K

3.0K sh · $265.60

Own -1%
CIEN Sell·S
Jan 15, 26

President, CEO · 10b5-1

$741.2K

3.0K sh · $247.65

Own -1%
CIEN Sell·S
Jan 5, 26

President, CEO · 10b5-1

$19.2M

83.6K sh · $229.44

Own -21%
PL Sell·S
Nov 11, 25

Director

$254

20 sh · $12.69

Own -0%
PL Buy·P
Oct 9, 25

Director

$313

20 sh · $15.66

Own +0%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 15, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$457.02	$1.3M
Jun 1, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$565.92	$1.7M
May 15, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$562.05	$1.7M
May 1, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$537.74	$1.6M
Apr 15, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$467.47	$1.4M
Apr 1, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$415.51	$1.2M
Mar 16, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$359.53	$1.1M
Mar 2, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$354.64	$1.0M
Feb 17, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$299.51	$884.2K
Feb 2, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$265.60	$784.1K
Jan 15, 2026	CIEN	President, CEO	Sell S	3.0K	-1%	$247.65	$741.2K
Jan 5, 2026	CIEN	President, CEO	Sell S	83.6K	-21%	$229.44	$19.2M
Nov 11, 2025	PL	Director	Sell S	20	-0%	$12.69	$254
Oct 9, 2025	PL	Director	Buy P	20	+0%	$15.66	$313

About Gary B Smith

This profile aggregates every SEC Form 4 insider transaction reported by Gary B Smith across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.