DIMETRICS
C
Ciena Corp
CIEN · Photonics
$418.46
-28.47 (-6.37%)
As of Jul 15, 2026 close
Insider Activity — Trailing 6 Months
Open-Market Buys
0
$0.0 · 0 lines · 0 insiders
Open-Market Sells
29
$38.1M · 44 lines · 10b5-1: 44/44
Net Shares (6M)
-89K
-0.06% of shares out
Active Insiders
17
9 officers · 8 directors
Latest Form 4
Jul 6
SMITH GARY B · Sell · $1.4M
Price & Insider Transactions
Marker size ∝ transaction value
Closing priceBuySell
Transactions
Sortable · open-market, awards & exercises
Type
Price
Held After
Filed
SMITH GARY B
President, CEO
Sell10b5-1
-2,952
-1.1% of holdings
$468.83
$1.4M
254,886
Jul 1, 2026
Phipps Jason
SVP Global Sales and Marketing
Sell10b5-1
-2,629
-4.0% of holdings
$466.20
$1.2M
62,382
Jul 1, 2026
Graff Marc D.
SVP & Chief Financial Officer
Sell10b5-1
-126
-0.1% of holdings
$466.20
$58.7K
126,955
Jul 1, 2026
Kosaraju Sheela
SVP and General Counsel
Sell10b5-1
-2,013
-2.2% of holdings
$466.20
$938.5K
88,081
Jul 1, 2026
Cumello Joseph
SVP, General Mgr. Blue Planet
Sell10b5-1
-1,586
-3.6% of holdings
$466.33
$739.6K
42,872
Jun 26, 2026
Graff Marc D.
SVP & Chief Financial Officer
Sell10b5-1
-126
-0.1% of holdings
$449.36
$56.6K
127,081
Jun 24, 2026
Hoffman Grant
SVP Chief Supply Chain Officer
Award
+6,517
RSU grant (A)
6,517
Jun 22, 2026
Cumello Joseph
SVP, General Mgr. Blue Planet
5 lots
Sell
-1,717
tax withholding (F)
avg $428.22
$735.3K
44,458
Jun 20, 2026
DiPerna Dino
SVP Global R&D
5 lots
Sell
-2,054
tax withholding (F)
avg $428.22
$879.6K
40,406
Jun 20, 2026
Gage Brodie
SVP Global Products & Supply
5 lots
Sell
-1,934
tax withholding (F)
avg $428.22
$828.2K
40,807
Jun 20, 2026
Kosaraju Sheela
SVP and General Counsel
5 lots
Sell
-2,013
tax withholding (F)
avg $428.22
$862.0K
90,094
Jun 20, 2026
Phipps Jason
SVP Global Sales and Marketing
4 lots
Sell
-2,366
tax withholding (F)
avg $428.22
$1.0M
65,011
Jun 20, 2026
Rothenstein David M
SVP and Chief Strategy Officer
5 lots
Sell
-2,350
tax withholding (F)
avg $428.22
$1.0M
185,231
Jun 20, 2026
SMITH GARY B
President, CEO
4 lots
Sell
-8,767
tax withholding (F)
avg $428.22
$3.8M
257,838
Jun 20, 2026
Graff Marc D.
SVP & Chief Financial Officer
Sell
-199
tax withholding (F)
$428.22
$85.2K
127,207
Jun 20, 2026
Gage Brodie
SVP Global Products & Supply
Sell10b5-1
-1,200
-2.7% of holdings
$466.10
$559.3K
42,741
Jun 15, 2026
Rothenstein David M
SVP and Chief Strategy Officer
Sell10b5-1
-2,500
-1.3% of holdings
$457.07
$1.1M
187,581
Jun 15, 2026
SMITH GARY B
President, CEO
Sell10b5-1
-2,952
-1.1% of holdings
$457.02
$1.3M
266,605
Jun 15, 2026
SMITH GARY B
President, CEO
Sell10b5-1
-2,952
-1.1% of holdings
$565.92
$1.7M
269,557
Jun 1, 2026
Gage Brodie
SVP Global Products & Supply
Sell10b5-1
-1,200
-2.7% of holdings
$570.65
$684.8K
43,941
May 15, 2026
Rothenstein David M
SVP and Chief Strategy Officer
Sell10b5-1
-2,500
-1.3% of holdings
$562.39
$1.4M
190,081
May 15, 2026
SMITH GARY B
President, CEO
Sell10b5-1
-2,952
-1.1% of holdings
$562.05
$1.7M
272,509
May 15, 2026
SMITH GARY B
President, CEO
Sell10b5-1
-2,952
-1.1% of holdings
$537.74
$1.6M
275,461
May 1, 2026
Gage Brodie
SVP Global Products & Supply
Sell10b5-1
-1,200
-2.6% of holdings
$471.79
$566.1K
45,141
Apr 15, 2026
Rothenstein David M
SVP and Chief Strategy Officer
Sell10b5-1
-2,500
-1.3% of holdings
$467.65
$1.2M
192,581
Apr 15, 2026
SMITH GARY B
President, CEO
Sell10b5-1
-2,952
-1.0% of holdings
$467.47
$1.4M
278,413
Apr 15, 2026
DiPerna Dino
SVP Global R&D
2 lots
Sell10b5-1
-2,829
-6.2% of holdings
avg $471.79
$1.3M
42,460
Apr 15, 2026
SMITH GARY B
President, CEO
Sell10b5-1
-2,952
-1.0% of holdings
$415.51
$1.2M
281,365
Apr 1, 2026
Kosaraju Sheela
SVP and General Counsel
Sell10b5-1
-2,012
-2.1% of holdings
$401.71
$808.2K
92,107
Apr 1, 2026
Phipps Jason
SVP Global Sales and Marketing
15 lots
Sell10b5-1
-22,014
-99.7% of holdings
avg $409.80
$9.0M
67.539
Apr 1, 2026
Cumello Joseph
SVP, General Mgr. Blue Planet
Sell10b5-1
-1,773
-3.7% of holdings
$394.82
$700.0K
46,175
Mar 27, 2026
AHMED HASSAN
Award
+605
RSU grant (A)
24,025
Mar 26, 2026
Claflin Bruce L.
Award
+605
RSU grant (A)
50,843
Mar 26, 2026
GALLAGHER PATRICK
Award
+605
RSU grant (A)
50,789
Mar 26, 2026
KUMAR DEVINDER
Award
+605
RSU grant (A)
29,557
Mar 26, 2026
NEVENS THOMAS MICHAEL
Award
+605
RSU grant (A)
10,027
Mar 26, 2026
Olsen Joanne Beth
Award
+605
RSU grant (A)
35,003
Mar 26, 2026
PUMA MARY G
Award
+605
RSU grant (A)
11,477
Mar 26, 2026
FITT LAWTON W
2 lots
Award
+862
RSU grant (A)
130,033
Mar 26, 2026
Gage Brodie
SVP Global Products & Supply
Sell10b5-1
-5,000
-9.7% of holdings
$405.00
$2.0M
46,341
Mar 24, 2026
Cumello Joseph
SVP, General Mgr. Blue Planet
5 lots
Sell
-1,527
tax withholding (F)
avg $383.89
$586.2K
47,948
Mar 20, 2026
DiPerna Dino
SVP Global R&D
5 lots
Sell
-2,052
tax withholding (F)
avg $383.89
$787.7K
45,289
Mar 20, 2026
Gage Brodie
SVP Global Products & Supply
5 lots
Sell
-1,932
tax withholding (F)
avg $383.89
$741.7K
51,341
Mar 20, 2026
Graff Marc D.
SVP & Chief Financial Officer
Sell
-199
tax withholding (F)
$383.89
$76.4K
127,406
Mar 20, 2026
Kosaraju Sheela
SVP and General Counsel
5 lots
Sell
-2,012
tax withholding (F)
avg $383.89
$772.4K
94,119
Mar 20, 2026
Phipps Jason
SVP Global Sales and Marketing
4 lots
Sell
-2,374
tax withholding (F)
avg $383.89
$911.4K
89,391
Mar 20, 2026
Rothenstein David M
SVP and Chief Strategy Officer
5 lots
Sell
-2,113
tax withholding (F)
avg $383.89
$811.2K
195,081
Mar 20, 2026
SMITH GARY B
President, CEO
4 lots
Sell
-8,767
tax withholding (F)
avg $383.89
$3.4M
284,317
Mar 20, 2026
Rothenstein David M
SVP and Chief Strategy Officer
Sell10b5-1
-2,500
-1.3% of holdings
$345.00
$862.5K
197,194
Mar 16, 2026
SMITH GARY B
President, CEO
Sell10b5-1
-2,952
-1.0% of holdings
$359.53
$1.1M
293,084
Mar 16, 2026
Page 1 of 5
Net Insider Activity by Quarter
Most Active Insiders — Trailing 12 Months
SMITH GARY B
President, CEO
3
43
-70,671
$-75.8M
Jul 1, 2026
Phipps Jason
SVP Global Sales and Marketing
3
38
-22,451
$-22.3M
Jul 1, 2026
Rothenstein David M
SVP and Chief Strategy Officer
3
35
-10,397
$-13.9M
Jun 20, 2026
Cumello Joseph
SVP, General Mgr. Blue Planet
3
28
-4,326
$-8.7M
Jun 26, 2026
Gage Brodie
SVP Global Products & Supply
2
32
-2,811
$-7.5M
Jun 20, 2026
DiPerna Dino
SVP Global R&D
2
28
+1,153
$-5.9M
Jun 20, 2026
Kosaraju Sheela
SVP and General Counsel
2
28
-248
$-5.8M
Jul 1, 2026
GALLAGHER PATRICK
1
1
-11,013
$-2.6M
Mar 26, 2026
Parsed from SEC Form 4 filings via EDGAR. Open-market transactions (codes P/S) shown with awards, exercises and withholding for context; 10b5-1 tag indicates a pre-planned trade. Same-day lots by one insider consolidated; each row links to the filing index. Updated daily.