CIEN- Ciena Corporation

Name: Ciena Corporation Insider Trading Data
Creator: U.S. Securities and Exchange Commission
License: https://www.sec.gov/privacy#accessibility

Ciena Corporation (CIEN) has 15 insiders with recent SEC Form 4 filings, including 0 buys and 11 sells. CIEN is classified in the Communications Equipment industry within the Information Technology sector.

Insider Ownership

Role	Insider	Shares	Value	30d
CEO	Smith Gary B	251.9K	$103.00M	-2,952
VP	Rothenstein David M	182.7K	$74.71M	-2,500
Dir	Fitt Lawton W	130.0K	$53.16M	-
CFO	Graff Marc D.	112.5K	$46.00M	-
VP	Kosaraju Sheela	91.9K	$37.59M	-

Activity

Buys and sells only

Transactions

10 filings · page 4

Date	Insider	Role	Type	Shares	Price	Value	Chg%	3M	12M
Nov 17, 2025	Rothenstein David M49	SVP And Chief Strategy Officer	Sell	2,500	$191.72	$479,311.50	-1.3%	+57.6%	-
Nov 10, 2025	Smith Gary B52	President, CEO	Sell	6,800	$209.45	$1,424,274.28	-2.5%	+38.8%	-
Nov 3, 2025	Smith Gary B52	President, CEO	Sell	6,800	$190.45	$1,295,066.80	-2.5%	+41.6%	-
Oct 15, 2025	Rothenstein David M49	SVP And Chief Strategy Officer	Sell	2,500	$170.22	$425,543.00	-1.3%	+46.1%	-
Oct 15, 2025	Smith Gary B52	President, CEO	Sell	6,800	$170.25	$1,157,706.12	-2.4%	+46.1%	-
Oct 15, 2025	Gage Brodie	SVP Global Products &Supply	Sell	350	$169.36	$59,276.00	-0.9%	+46.1%	-
Oct 15, 2025	Diperna Dino	SVP Global R&D	Sell	734	$169.36	$124,310.24	-0.9%	+46.1%	-
Oct 1, 2025	Phipps Jason49	SVP Global Sales And Marketing	Sell	1,984	$143.42	$284,545.28	-2.4%	+57.1%	-
Oct 1, 2025	Kosaraju Sheela	SVP And General Counsel	Sell	1,747	$143.42	$250,554.74	-2.0%	+57.1%	-
Oct 1, 2025	Smith Gary B52	President, CEO	Sell	6,800	$149.88	$1,019,159.52	-2.4%	+57.1%	-

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Insider	Role	Shares	Value	Buys	Sells

Date	Ticker	Insider	Role	Type	Shares	Price	Value	Chg%	SEC