Insider trading

Period: 120 months Stock: CECO Plan: Discretionary × + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

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

29 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.

29 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.

29 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.

29 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.
29 decisions over 120 months Remove this filter
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
29 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.

29 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
25 Jun 2026
DEZWIREK JASON Director · indirect
Sold at will
$3.31M 34,000 at 97.28
20.5%
Not planned
24 Jun 2026
DEZWIREK JASON Director · indirect
Sold at will
$3.28M 34,000 at 96.61
17.0%
Not planned
24 Jun 2026
Johansson Peter K. SVP, Chief Financial Officer
Sold at will
$2.89M 30,000 at 96.49
42.4%
Not planned
1 Jun 2026
WALLMAN RICHARD F Director · indirect
Bought
$1.54M 20,000 at 76.85
23.4%
Largest buy in 3 yrs
1 May 2026
Nanda Munish Director
Sold at will
$830.15K 11,218 at 74.00
15.3%
Not planned
29 Apr 2026
Bought
$732.50K 10,000 at 73.25
4.5%
29 Apr 2026
WALLMAN RICHARD F Director · indirect
Bought
$368.99K 5,000 at 73.80
6.2%
22 Sep 2025
Gleason Todd R Chief Executive Officer
Sold at will
$4.95M 98,101 at 50.45
19.3%
Not planned
19 Sep 2025
Gleason Todd R Chief Executive Officer
Sold at will 3×
$5.03M 101,899 at 49.32
19.9%
Not planned
18 Sep 2025
Gleason Todd R Chief Executive Officer
Sold at will
$5.13M 100,000 at 51.30
19.6%
Not planned
5 Sep 2025
WALLMAN RICHARD F Director · indirect
Bought
$140.80K 3,000 at 46.93
3.9%
29 Aug 2025
Bought
$132.75K 3,000 at 44.25
1.4%
29 Aug 2025
WALLMAN RICHARD F Director · indirect
Bought
$66.38K 1,500 at 44.25
2.0%
31 Jul 2025
DEZWIREK JASON Director · indirect
Sold at will 2×
$1.31M 30,000 at 43.54
13.0%
Not planned
30 Jul 2025
DEZWIREK JASON Director · indirect
Sold at will 3×
$2.99M 70,000 at 42.75
23.3%
Not planned
30 Jul 2025
Sold at will 3×
$830.25K 20,000 at 41.51
20.5%
Not planned
31 Mar 2025
Johansson Peter K. See Remarks
Sold at will
$512.93K 22,500 at 22.80
26.6%
Not planned
27 Mar 2025
Johansson Peter K. See Remarks
Sold at will
$135.26K 5,601 at 24.15
6.2%
Not planned
26 Feb 2025
WALLMAN RICHARD F Director · indirect
Bought
$352.62K 14,000 at 25.19
22.6%
+23% of stake
26 Feb 2025
Bought
$25.15K 1,000 at 25.15
0.5%
30 Aug 2024
WALLMAN RICHARD F Director · indirect
Bought
$287.72K 10,000 at 28.77
19.2%
21 May 2024
Bought
$98.00K 4,000 at 24.50
2.0%
1 May 2024
Bought
$109.75K 5,000 at 21.95
2.7%
6 Mar 2024
Bought
$989.20K 50,000 at 19.78
36.8%
Largest buy in 3 yrs
6 Mar 2024
SIEGEL LAURIE Director
Bought
$49.66K 2,500 at 19.87
46.2%
First buy on file
21 Dec 2023
Gleason Todd R Chief Executive Officer
Sold at will
$306.09K 14,500 at 21.11
7.3%
Not planned
18 Sep 2023
Bought
$159.90K 10,000 at 15.99
8.1%
7 Sep 2023
WALLMAN RICHARD F Director · indirect
Bought
$165.12K 12,000 at 13.76
30.0%
+30% of stake
28 Mar 2023
Gohr Paul M Chief Accounting Officer
Sold at will
$171.19K 11,880 at 14.41
19.4%
Not planned
Showing 1–29 of 29.