Rothenstein David M

SVP And Chief Strategy Officer | Sr. VP, General Counsel

1 company

Average

Trades Analyzed

12M Win Rate

37.3%

Avg 3M Return

-15.8%

Avg 12M Return

-26.7%

Rothenstein David M is a SVP And Chief Strategy Officer at CIENA CORP. Recent SEC Form 4 filings include 0 buys and 10 sells.

Estimated insider holdings value: $75.6M based on current market prices.

Holdings by Company

CIENJul 15, 2026

Current Shares182.7K

Value$75.58M

Net Activity-216,000

Bought: 0Sold: 216.0K

Showing 10 filings (page 2)

Date	Ticker	Role	Type	Shares	Price	Value	Chg%	3M	12M
Jul 15, 2025	CIEN Ciena Corp	SVP And Chief Strategy Officer	Sell	2,500	$82.21	$205,524.50	-1.3%	+99.5%	+406.5%
Jun 16, 2025	CIEN Ciena Corp	SVP And Chief Strategy Officer	Sell	2,500	$74.13	$185,328.25	-1.2%	+84.2%	+483.4%
May 15, 2025	CIEN Ciena Corp	SVP And Chief Strategy Officer	Sell	2,500	$79.93	$199,826.00	-1.2%	+18.6%	+594.8%
Apr 15, 2025	CIEN Ciena Corp	SVP And Chief Strategy Officer	Sell	2,500	$59.47	$148,685.00	-1.2%	+37.1%	+735.3%
Mar 24, 2025	CIEN Ciena Corp	SVP And Chief Strategy Officer	Sell	2,500	$68.88	$172,200.00	-1.2%	+8.5%	+517.5%
Dec 16, 2024	CIEN Ciena Corp	SVP And Chief Strategy Officer	Sell	3,500	$89.09	$311,815.00	-1.8%	-27.9%	+130.2%
Nov 15, 2024	CIEN Ciena Corp	SVP And Chief Strategy Officer	Sell	3,500	$68.99	$241,465.00	-1.8%	+32.2%	+185.2%
Oct 15, 2024	CIEN Ciena Corp	SVP And Chief Strategy Officer	Sell	3,500	$67.43	$236,005.00	-1.7%	+24.9%	+156.1%
Sep 16, 2024	CIEN Ciena Corp	SVP And Chief Strategy Officer	Sell	3,500	$56.24	$196,840.00	-1.7%	+61.9%	+144.2%
Aug 15, 2024	CIEN Ciena Corp	SVP And Chief Strategy Officer	Sell	3,500	$52.42	$183,470.00	-1.6%	+31.5%	+67.3%