Insider trading

Period: 120 months Stock: CNS Role: Directors × + Add filter Clear all
Views & alerts

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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.

19 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.

19 decisions over 120 months Remove this filter
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.

19 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.

19 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.
19 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
19 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.

19 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
20 Nov 2025
COHEN MARTIN Director
Bought
$773.03K 12,708 at 60.83
1.4%
19 Nov 2025
COHEN MARTIN Director
Bought 2×
$2.22M 37,292 at 59.66
4.1%
18 Nov 2025
COHEN MARTIN Director
Bought
$2.98M 50,000 at 59.69
5.9%
First buy on file
18 Oct 2024
RHEIN PETER L Director · indirect
Sold at will 2×
$263.79K 2,500 at 105.51
17.0%
Not planned
17 Sep 2024
Villani Edmond D Director · indirect
Sold at will
$290.28K 3,000 at 96.76
9.5%
Not planned
27 Aug 2024
Villani Edmond D Director · indirect
Sold at will
$259.98K 3,000 at 86.66
8.7%
Not planned
22 Jul 2024
Simon Richard P Director
Sold at will 2×
$564.27K 7,000 at 80.61
30.9%
Not planned
12 Mar 2024
Villani Edmond D Director · indirect
Sold at will
$291.96K 4,000 at 72.99
10.6%
Not planned
26 Feb 2024
Simon Richard P Director
Sold at will
$219.59K 3,058 at 71.81
12.2%
Not planned
23 Feb 2024
Simon Richard P Director
Sold at will
$498.16K 6,942 at 71.76
21.8%
Not planned
25 Oct 2023
Simon Richard P Director
Sold at will
$504.50K 10,000 at 50.45
24.1%
Not planned
15 Aug 2022
COHEN MARTIN Director
Sold, plan not stated
$972.47K 12,600 at 77.18
1.2%
12 Aug 2022
COHEN MARTIN Director
Sold, plan not stated 2×
$1.82M 23,487 at 77.59
2.1%
11 Aug 2022
COHEN MARTIN Director
Sold, plan not stated 2×
$1.86M 23,913 at 77.61
2.1%
10 Jun 2022
COHEN MARTIN Director
Sold, plan not stated
$4.08M 60,000 at 68.00
5.0%
28 Jan 2022
COHEN MARTIN Director
Sold, plan not stated
$9.62M 120,000 at 80.20
9.1%
23 Apr 2019
Villani Edmond D Director
Sold, plan not stated
$193.23K 4,000 at 48.31
10.3%
22 Apr 2019
Simon Richard P Director
Sold, plan not stated
$264.56K 5,475 at 48.32
13.8%
5 Dec 2017
RHEIN PETER L Director
Sold, plan not stated
$210.92K 4,729 at 44.60
15.3%
Showing 1–19 of 19.