Insider trading

Period: 120 months Stock: CIEN + Add filter Clear all
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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

1,020 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

1,020 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

1,020 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

1,020 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
1,020 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
1,020 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

1,020 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
15 May 2025
Gage Brodie SVP Global Products & Supply
Sold on a plan
$27.53K 350 at 78.67
0.8%
Planned (10b5-1)
1 May 2025
SMITH GARY B President, CEO
Sold on a plan
$488.94K 6,800 at 71.90
1.8%
Planned (10b5-1)
15 Apr 2025
SMITH GARY B President, CEO
Sold on a plan
$404.87K 6,800 at 59.54
1.8%
Planned (10b5-1)
15 Apr 2025
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$148.69K 2,500 at 59.47
1.2%
Planned (10b5-1)
15 Apr 2025
DiPerna Dino SVP Global R&D
Sold on a plan 2×
$42.95K 734 at 58.51
1.6%
Planned (10b5-1)
15 Apr 2025
Gage Brodie SVP Global Products & Supply
Sold on a plan
$20.48K 350 at 58.51
0.7%
Planned (10b5-1)
1 Apr 2025
Phipps Jason SVP Global Sales and Marketing
Sold on a plan
$1.13M 18,888 at 59.88
17.5%
Planned (10b5-1)
1 Apr 2025
Kosaraju Sheela SVP and General Counsel
Sold on a plan
$83.56K 1,381 at 60.51
1.5%
Planned (10b5-1)
24 Mar 2025
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$172.20K 2,500 at 68.88
1.2%
Planned (10b5-1)
17 Mar 2025
SMITH GARY B President, CEO
Sold on a plan
$443.21K 6,800 at 65.18
1.7%
Planned (10b5-1)
17 Mar 2025
Gage Brodie SVP Global Products & Supply
Sold on a plan
$22.18K 350 at 63.36
0.7%
Planned (10b5-1)
3 Mar 2025
SMITH GARY B President, CEO
Sold on a plan
$519.56K 6,800 at 76.41
1.7%
Planned (10b5-1)
18 Feb 2025
SMITH GARY B President, CEO
Sold on a plan 2×
$607.87K 6,800 at 89.39
1.6%
Planned (10b5-1)
18 Feb 2025
Gage Brodie SVP Global Products & Supply
Sold on a plan
$31.56K 350 at 90.16
0.7%
Planned (10b5-1)
3 Feb 2025
SMITH GARY B President, CEO
Sold on a plan 2×
$577.07K 6,800 at 84.86
1.6%
Planned (10b5-1)
15 Jan 2025
SMITH GARY B President, CEO
Sold on a plan 2×
$579.98K 6,800 at 85.29
1.6%
Planned (10b5-1)
15 Jan 2025
Kosaraju Sheela SVP and General Counsel
Sold on a plan
$129.64K 1,509 at 85.91
1.6%
Planned (10b5-1)
15 Jan 2025
DiPerna Dino SVP Global R&D
Sold on a plan 2×
$129.04K 1,502 at 85.91
3.0%
Planned (10b5-1)
15 Jan 2025
Gage Brodie SVP Global Products & Supply
Sold on a plan
$30.07K 350 at 85.91
0.7%
Planned (10b5-1)
6 Jan 2025
Claflin Bruce L. Director
Sold at will
$1.44M 16,912 at 84.96
22.2%
Not planned
2 Jan 2025
SMITH GARY B President, CEO
Sold on a plan 2×
$1.14M 13,600 at 83.66
3.1%
Planned (10b5-1)
2 Jan 2025
Phipps Jason SVP Global Sales and Marketing
Sold on a plan
$478.05K 5,648 at 84.64
4.9%
Planned (10b5-1)
26 Dec 2024
DiPerna Dino SVP Global R&D
Sold on a plan 2×
$235.05K 2,682 at 87.64
5.0%
Planned (10b5-1)
26 Dec 2024
Gage Brodie SVP Global Products & Supply
Sold on a plan
$30.67K 350 at 87.64
0.7%
Planned (10b5-1)
16 Dec 2024
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$311.82K 3,500 at 89.09
1.8%
Planned (10b5-1)
16 Dec 2024
Cumello Joseph SVP, General Mgr. Blue Planet
Sold on a plan
$114.84K 1,289 at 89.09
3.3%
Planned (10b5-1)
15 Nov 2024
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$241.47K 3,500 at 68.99
1.8%
Planned (10b5-1)
15 Nov 2024
Cumello Joseph SVP, General Mgr. Blue Planet
Sold on a plan
$88.93K 1,289 at 68.99
3.2%
Planned (10b5-1)
15 Oct 2024
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$236.01K 3,500 at 67.43
1.7%
Planned (10b5-1)
15 Oct 2024
Cumello Joseph SVP, General Mgr. Blue Planet
Sold on a plan
$86.92K 1,289 at 67.43
3.1%
Planned (10b5-1)
1 Oct 2024
Phipps Jason SVP Global Sales and Marketing
Sold on a plan
$135.28K 2,200 at 61.49
2.4%
Planned (10b5-1)
16 Sep 2024
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$196.84K 3,500 at 56.24
1.7%
Planned (10b5-1)
16 Sep 2024
Cumello Joseph SVP, General Mgr. Blue Planet
Sold on a plan
$72.49K 1,289 at 56.24
2.9%
Planned (10b5-1)
15 Aug 2024
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$183.47K 3,500 at 52.42
1.6%
Planned (10b5-1)
15 Aug 2024
Cumello Joseph SVP, General Mgr. Blue Planet
Sold on a plan
$67.57K 1,289 at 52.42
2.8%
Planned (10b5-1)
15 Jul 2024
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$170.84K 3,500 at 48.81
1.6%
Planned (10b5-1)
15 Jul 2024
Cumello Joseph SVP, General Mgr. Blue Planet
Sold on a plan
$62.92K 1,289 at 48.81
2.7%
Planned (10b5-1)
1 Jul 2024
Phipps Jason SVP Global Sales and Marketing
Sold on a plan
$130.96K 2,712 at 48.29
2.7%
Planned (10b5-1)
1 Jul 2024
DiPerna Dino SVP Global R&D
Sold on a plan 2×
$23.66K 490 at 48.29
1.2%
Planned (10b5-1)
17 Jun 2024
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$161.18K 3,500 at 46.05
1.6%
Planned (10b5-1)
17 Jun 2024
Cumello Joseph SVP, General Mgr. Blue Planet
Sold on a plan
$59.36K 1,289 at 46.05
2.6%
Planned (10b5-1)
3 Jun 2024
SMITH GARY B President, CEO
Sold on a plan
$199.93K 4,166 at 47.99
1.1%
Planned (10b5-1)
15 May 2024
SMITH GARY B President, CEO
Sold on a plan
$204.81K 4,166 at 49.16
1.1%
Planned (10b5-1)
15 May 2024
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$171.50K 3,500 at 49.00
1.6%
Planned (10b5-1)
15 May 2024
Cumello Joseph SVP, General Mgr. Blue Planet
Sold on a plan
$63.11K 1,288 at 49.00
2.5%
Planned (10b5-1)
1 May 2024
SMITH GARY B President, CEO
Sold on a plan
$194.37K 4,166 at 46.66
1.1%
Planned (10b5-1)
15 Apr 2024
SMITH GARY B President, CEO
Sold on a plan
$186.63K 4,166 at 44.80
1.1%
Planned (10b5-1)
15 Apr 2024
Rothenstein David M SVP and Chief Strategy Officer
Sold on a plan
$160.09K 3,500 at 45.74
1.5%
Planned (10b5-1)
15 Apr 2024
Cumello Joseph SVP, General Mgr. Blue Planet
Sold on a plan
$144.36K 3,156 at 45.74
5.8%
Planned (10b5-1)
1 Apr 2024
SMITH GARY B President, CEO
Sold on a plan
$205.77K 4,166 at 49.39
1.1%
Planned (10b5-1)
Showing 101–150 of 1,020. ← Newer Page 3 of 21 Older →