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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•151 filings

CIEN

CIENA CORP

Net sales of $18M over the last 3 months

10 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

−$17,999,418

0 buyers · 10 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$101,357,586

11 distinct insiders

Highlighted alerts

3

97 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

100
Raw transactions
Everything returned by the filing
100
Voluntary view
P/S trades after deterministic checks
66
Administrative noise
Stored, never alerted
32
10b5-1
Shown as informational
SEC ownership XML facts
Code
G
Shares
2,797
Price
—
Footnotes
2

Shares reported include unvested Restricted Stock Units (RSUs). These shares were given as a gift for which no consideration was received by the Reporting Person.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

100 transactions

Gage Brodie

EVP & Chief Product & Tech

Sale 10b5-1
Shares
1,200
Price
$344.08
Value
$412,896
Open SEC filing

DiPerna Dino

EVP & Chief R&D Officer

Sale 10b5-1
Shares
445
Price
$350.00
Value
$155,750
Open SEC filing

DiPerna Dino

EVP & Chief R&D Officer

Sale 10b5-1
Shares
445
Price
$344.08
Value
$153,116
Open SEC filing

Rothenstein David M

EVP & Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$348.06
Value
$870,157
Open SEC filing

SMITH GARY B

President & CEO

Sale 10b5-1
Shares
2,952
Price
$348.02
Value
$1,027,356
Open SEC filing

Graff Marc D.

EVP & Chief Financial Officer

Sale 10b5-1
Shares
97
Price
$355.19
Value
$34,453
Open SEC filing

Kosaraju Sheela

EVP & Chief Legal Officer

Sale 10b5-1
Shares
2,101
Price
$355.19
Value
$746,254
Open SEC filing

Phipps Jason

EVP & Chief Customer Officer

Sale 10b5-1
Shares
2,629
Price
$355.19
Value
$933,795
Open SEC filing

SMITH GARY B

President & CEO

Sale 10b5-1
Shares
2,952
Price
$369.66
Value
$1,091,238
Open SEC filing

Cumello Joseph

EVP & General Mgr.

Sale 10b5-1
Shares
1,586
Price
$358.52
Value
$568,605
Open SEC filing

Claflin Bruce L.

Director

SaleAlert
Shares
2,857
Price
$355.91
Value
$1,016,835
Open SEC filing

NEVENS THOMAS MICHAEL

Director

SaleAlert
Shares
3,738
Price
$359.04
Value
$1,342,092
Open SEC filing

DiPerna Dino

EVP & Chief R&D Officer

Sale 10b5-1
Shares
249
Price
$350.00
Value
$87,150
Open SEC filing

Gage Brodie

EVP & Chief Product &

Sale 10b5-1
Shares
1,200
Price
$324.86
Value
$389,832
Open SEC filing

DiPerna Dino

EVP & Chief R&D Officer

Sale 10b5-1
Shares
249
Price
$324.86
Value
$80,890
Open SEC filing

Rothenstein David M

EVP & Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$330.48
Value
$826,208
Open SEC filing

SMITH GARY B

President & CEO

Sale 10b5-1
Shares
2,952
Price
$330.18
Value
$974,688
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$362.90
Value
$1,071,278
Open SEC filing

Gage Brodie

SVP Global Products & Supply

Sale 10b5-1
Shares
1,200
Price
$439.24
Value
$527,088
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$447.78
Value
$1,321,840
Open SEC filing

Graff Marc D.

SVP & Chief Financial Officer

Sale 10b5-1
Shares
4,995
Price
$430.72
Value
$2,151,435
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$438.10
Value
$1,095,250
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$379.81
Value
$1,121,212
Open SEC filing

Gage Brodie

SVP Global Products & Supply

Sale 10b5-1
Shares
1,200
Price
$449.15
Value
$538,980
Open SEC filing

DiPerna Dino

SVP Global R&D

Sale 10b5-1
Shares
391
Price
$449.15
Value
$175,618
Open SEC filing

DiPerna Dino

SVP Global R&D

Sale 10b5-1
Shares
391
Price
$449.15
Value
$175,618
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$420.91
Value
$1,052,284
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$421.10
Value
$1,243,098
Open SEC filing

Graff Marc D.

SVP & Chief Financial Officer

Sale 10b5-1
Shares
126
Price
$466.20
Value
$58,741
Open SEC filing

Kosaraju Sheela

SVP and General Counsel

Sale 10b5-1
Shares
2,013
Price
$466.20
Value
$938,461
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
2,629
Price
$466.20
Value
$1,225,640
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$468.83
Value
$1,383,972
Open SEC filing

Cumello Joseph

SVP, General Mgr. Blue Planet

Sale 10b5-1
Shares
1,586
Price
$466.33
Value
$739,599
Open SEC filing

Graff Marc D.

SVP & Chief Financial Officer

Sale 10b5-1
Shares
126
Price
$449.36
Value
$56,619
Open SEC filing

Gage Brodie

SVP Global Products & Supply

Sale 10b5-1
Shares
1,200
Price
$466.10
Value
$559,320
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$457.07
Value
$1,142,673
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$457.02
Value
$1,349,130
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$565.92
Value
$1,670,597
Open SEC filing

Gage Brodie

SVP Global Products & Supply

Sale 10b5-1
Shares
1,200
Price
$570.65
Value
$684,780
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$562.39
Value
$1,405,969
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$562.05
Value
$1,659,175
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$537.74
Value
$1,587,415
Open SEC filing

Gage Brodie

SVP Global Products & Supply

Sale 10b5-1
Shares
1,200
Price
$471.79
Value
$566,148
Open SEC filing

DiPerna Dino

SVP Global R&D

Sale 10b5-1
Shares
1,507
Price
$471.79
Value
$710,988
Open SEC filing

DiPerna Dino

SVP Global R&D

Sale 10b5-1
Shares
1,322
Price
$471.79
Value
$623,706
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$467.65
Value
$1,169,134
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$467.47
Value
$1,379,976
Open SEC filing

Kosaraju Sheela

SVP and General Counsel

Sale 10b5-1
Shares
2,012
Price
$401.71
Value
$808,241
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
3,441
Price
$412.24
Value
$1,418,523
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
3,100
Price
$411.23
Value
$1,274,814
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
500
Price
$409.49
Value
$204,747
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
3,250
Price
$408.75
Value
$1,328,437
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
460
Price
$407.48
Value
$187,443
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
600
Price
$406.45
Value
$243,872
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
2,100
Price
$405.07
Value
$850,652
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
750
Price
$403.90
Value
$302,924
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
162
Price
$417.07
Value
$67,565
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
1,029
Price
$416.56
Value
$428,644
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
400
Price
$415.20
Value
$166,081
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
1,708
Price
$414.16
Value
$707,382
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
2,279
Price
$413.35
Value
$942,036
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
500
Price
$402.83
Value
$201,413
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
1,735
Price
$401.58
Value
$696,741
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$415.51
Value
$1,226,590
Open SEC filing

Cumello Joseph

SVP, General Mgr. Blue Planet

Sale 10b5-1
Shares
1,773
Price
$394.82
Value
$700,016
Open SEC filing

Gage Brodie

SVP Global Products & Supply

Sale 10b5-1
Shares
5,000
Price
$405.00
Value
$2,025,000
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$345.00
Value
$862,500
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$359.53
Value
$1,061,325
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$354.64
Value
$1,046,893
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$300.20
Value
$750,498
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$299.51
Value
$884,157
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,952
Price
$265.60
Value
$784,057
Open SEC filing

DiPerna Dino

SVP Global R&D

Sale 10b5-1
Shares
2,527
Price
$246.23
Value
$622,223
Open SEC filing

DiPerna Dino

SVP Global R&D

Sale 10b5-1
Shares
2,527
Price
$246.23
Value
$622,223
Open SEC filing

Kosaraju Sheela

SVP and General Counsel

Sale 10b5-1
Shares
382
Price
$246.23
Value
$94,060
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
21,383
Price
$247.89
Value
$5,300,621
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
2,993
Price
$247.65
Value
$741,209
Open SEC filing

Cumello Joseph

SVP, General Mgr. Blue Planet

Sale 10b5-1
Shares
11,929
Price
$229.82
Value
$2,741,531
Open SEC filing

GALLAGHER PATRICK

Director

Sale 10b5-1
Shares
11,618
Price
$227.45
Value
$2,642,486
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$219.28
Value
$548,200
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
83,552
Price
$229.44
Value
$19,170,163
Open SEC filing

Kosaraju Sheela

SVP and General Counsel

Sale 10b5-1
Shares
1,748
Price
$241.00
Value
$421,268
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
6,800
Price
$233.46
Value
$1,587,543
Open SEC filing

Gage Brodie

SVP Global Products & Supply

Sale 10b5-1
Shares
550
Price
$220.84
Value
$121,462
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$220.84
Value
$552,100
Open SEC filing

NEVENS THOMAS MICHAEL

Director

SaleAlert
Shares
8,554
Price
$224.66
Value
$1,921,742
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
6,800
Price
$192.61
Value
$1,309,752
Open SEC filing

Gage Brodie

SVP Global Products & Supply

Sale 10b5-1
Shares
111
Price
$190.80
Value
$21,179
Open SEC filing

DiPerna Dino

SVP Global R&D

Sale 10b5-1
Shares
1,241
Price
$190.80
Value
$236,783
Open SEC filing

DiPerna Dino

SVP Global R&D

Sale 10b5-1
Shares
1,241
Price
$190.80
Value
$236,783
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$191.72
Value
$479,312
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
6,800
Price
$209.45
Value
$1,424,274
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
6,800
Price
$190.45
Value
$1,295,067
Open SEC filing

Gage Brodie

SVP Global Products & Supply

Sale 10b5-1
Shares
350
Price
$169.36
Value
$59,276
Open SEC filing

DiPerna Dino

SVP Global R&D

Sale 10b5-1
Shares
367
Price
$169.36
Value
$62,155
Open SEC filing

DiPerna Dino

SVP Global R&D

Sale 10b5-1
Shares
367
Price
$169.36
Value
$62,155
Open SEC filing

Rothenstein David M

SVP and Chief Strategy Officer

Sale 10b5-1
Shares
2,500
Price
$170.22
Value
$425,543
Open SEC filing

SMITH GARY B

President, CEO

Sale 10b5-1
Shares
6,800
Price
$170.25
Value
$1,157,706
Open SEC filing

Kosaraju Sheela

SVP and General Counsel

Sale 10b5-1
Shares
1,747
Price
$143.42
Value
$250,555
Open SEC filing

Phipps Jason

SVP Global Sales and Marketing

Sale 10b5-1
Shares
1,984
Price
$143.42
Value
$284,545
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.