Insider trading

Period: 120 months Stock: WCN Minimum amount: $1M × + 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.

28 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.

28 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.

28 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.

28 decisions over 120 months Remove this filter
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.
28 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
28 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.

28 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
5 Jun 2026
Shea Patrick James Exec VP, General Counsel & Sec
Sold at will
$1.17M 7,500 at 156.26
27.5%
Not planned
12 May 2026
MITTELSTAEDT RONALD J President & CEO
Bought
$7.61M 50,000 at 152.24
19.9%
First buy on file
28 Oct 2025
GUILLET EDWARD E Director
Sold at will
$1.57M 9,000 at 174.44
37.7%
Not planned
10 Mar 2025
Sold at will
$2.55M 13,566 at 188.30
12.5%
Not planned
3 Mar 2025
PIO DOMENIC SR VP Operations
Sold at will
$1.93M 10,000 at 192.64
61.0%
Sold half or more
3 Sep 2024
GUILLET EDWARD E Director
Sold at will
$1.48M 8,000 at 184.83
25.3%
Not planned
31 Jul 2024
Whitney Mary Anne Executive Vice President & CFO
Sold at will
$2.90M 16,300 at 178.05
25.0%
Not planned
7 Mar 2024
LITTLE JAMES Executive VP Engineering
Sold at will
$1.01M 6,000 at 168.64
17.5%
Not planned
20 Feb 2024
Shea Patrick James Exec VP, General Counsel & Sec
Sold at will
$1.51M 9,000 at 167.98
32.1%
Not planned
8 Sep 2022
Shea Patrick James Exec VP, General Counsel & Sec
Sold, plan not stated
$1.02M 7,000 at 145.26
35.3%
5 Aug 2022
Black Matthew Stephen Sr. Vice President - Tax
Sold, plan not stated
$1.17M 8,500 at 138.18
24.4%
1 Nov 2021
Sold, plan not stated
$1.68M 12,466 at 135.06
11.6%
11 Aug 2021
HALL DAVID M Sr. Vice President - Sales
Sold, plan not stated
$1.59M 12,626 at 126.00
81.1%
Sold half or more
9 Jun 2021
Shea Patrick James Exec VP, General Counsel & Sec
Sold, plan not stated
$1.32M 11,000 at 120.35
39.8%
3 May 2021
EDDIE DAVID Sr. VP & Chief Accting Officer
Sold, plan not stated
$4.25M 35,386 at 120.00
66.9%
Sold half or more
27 Aug 2020
GUILLET EDWARD E Director
Sold, plan not stated
$1.01M 10,000 at 101.23
24.0%
14 Aug 2020
MITTELSTAEDT RONALD J Executive Chairman
Sold, plan not stated
$4.89M 48,814 at 100.19
25.5%
20 May 2020
JACKMAN WORTHING President and CEO
Sold, plan not stated
$1.66M 18,000 at 92.26
13.7%
2 Mar 2020
HARLAN MICHAEL W Director
Sold, plan not stated
$1.03M 10,600 at 97.26
58.9%
Sold half or more
15 Aug 2019
GUILLET EDWARD E Director
Sold, plan not stated
$1.81M 20,000 at 90.41
32.7%
8 Aug 2019
Shea Patrick James Exec VP, General Counsel & Sec
Sold, plan not stated 2×
$1.57M 17,000 at 92.35
44.9%
2 Aug 2019
Sold, plan not stated 2×
$1.26M 14,100 at 89.55
13.5%
17 Aug 2018
EDDIE DAVID Sr. VP & Chief Accting Officer
Sold, plan not stated
$1.60M 20,000 at 80.06
35.5%
30 May 2018
HALL DAVID M Sr. Vice President
Sold, plan not stated
$1.17M 15,078 at 77.46
79.4%
Sold half or more
9 Mar 2018
MITTELSTAEDT RONALD J Chief Executive Officer
Sold, plan not stated
$3.30M 45,000 at 73.32
30.9%
1 Aug 2017
Sold, plan not stated
$1.63M 25,000 at 65.05
19.1%
28 Jul 2017
JACKMAN WORTHING EVP & CFO
Sold, plan not stated
$1.95M 30,000 at 65.00
23.7%
7 Jun 2017
BOUCK STEVEN F President
Sold, plan not stated
$1.44M 15,000 at 96.05
7.2%
Showing 1–28 of 28.