← All stocks

Waste Connections, Inc.

WCN Net buying
CIK 0001318220 #601 in the set updated 17 Sep 2026
Bought (12 mo)
$7.61M
out of their own pocket, the only kind of buying there is
Sold (12 mo)
$6.46M
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$6.46M
16 of 16 sales
Net
+$1.15M
+$1.15M against sales at will

By person

23 insiders · 17 transactions
43.6×

Ronald J. Mittelstaedt holds 43.6 times base salary in stock. $51.17M of shares against $1.17M in salary for 2025.

Salary from the company's own proxy. The shares are what Ronald J. Mittelstaedt last reported holding, valued at $170.00, the price Common Shares was last bought or sold at on the open market here, on 19 Aug 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
MITTELSTAEDT RONALD J
President & CEO
$7.61M (1)
+$7.61M
301,017
0.1194%
$51.17M
+25.9%
GUILLET EDWARD E
Director
$1.57M (1)
−$1.57M
15,171
0.0060%
$2.58M
−35.7%
Shea Patrick James
Exec VP, General Counsel & Sec
$1.17M (1)
−$1.17M
19,622
0.0078%
$3.34M
+4.2%
HANSEN ERIC
Senior Vice President and CIO
$988.92K (1)
−$988.92K
13,350
0.0053%
$2.27M
+13.1%
NIELSEN III ROBERT
SR VP Operations
$679.24K (6)
−$679.24K
3,250
0.0013%
$552.50K
0.0%
Cloninger Robert Michael
SR VP, Deputy General Counsel
$480.75K (2)
−$480.75K
11,666
0.0046%
$1.98M
0.0%
LITTLE JAMES
Executive VP Engineering
$427.17K (1)
−$427.17K
46,712
0.0185%
$7.94M
+9.8%
RIVARD PHILIP
SR VP Business Development
$416.43K (1)
−$416.43K
734
0.0003%
$124.78K
−40.1%
Netherton Susan
SR VP People, Training & Dev
$290.50K (1)
−$290.50K
12,980
0.0051%
$2.21M
+28.8%
CRAFT JASON
Executive Vice President & COO
$234.89K (1)
−$234.89K
32,915
0.0131%
$5.60M
+11.1%
TAN DEREK
SR VP Chief Accounting Officer
$200.62K (1)
−$200.62K
1,404
0.0006%
$238.68K
+20.2%
CHAMBLISS DARRELL W
EVP & COO
92,000
0.0365%
$15.64M
−8.2%
Whitney Mary Anne
Executive Vice President & CFO
62,435
0.0248%
$10.61M
+27.7%
Black Matthew Stephen
Sr VP Chief Tax Officer
43,530
0.0173%
$7.40M
+30.3%
Lee Susan
Director
12,204
0.0048%
$2.07M
+4.9%
PIO DOMENIC
SR VP Operations
9,188
0.0036%
$1.56M
−33.4%
BRADLEY AARON
SR VP PERFORMANCE OPTIMIZATION
8,624
0.0034%
$1.47M
+65.9%
HARLAN MICHAEL W
Director
8,575
0.0034%
$1.46M
+7.1%
JORDAN ELISE LIPMAN
Director
3,224
0.0013%
$548.08K
+21.5%
Sparks Carl
Director
728
0.0003%
$123.76K
+369.7%
LeBon Cherylyn Harley
Director
698
0.0003%
$118.66K
+398.6%
Bertone Andrea E.
Director
288
0.0001%
$48.96K
FLORNESS DANIEL L
Director
154
<0.0001%
$26.18K
Insider
Date
Role
Action
Shares
Price
Amount
NIELSEN III ROBERT
19 Aug 2026
SR VP Operations
Sell
700
$170.00
$119.00K
RIVARD PHILIP
18 Aug 2026
SR VP Business Development
Sell
2,500
$166.57
$416.43K
Netherton Susan
13 Aug 2026
SR VP People, Training & Dev
Sell
1,750
$166.00
$290.50K
NIELSEN III ROBERT
29 Jul 2026
SR VP Operations
Sell
300
$173.10
$51.93K
Cloninger Robert Michael
28 Jul 2026
SR VP, Deputy General Counsel
Sell
238
$171.33
$40.78K
Cloninger Robert Michael
28 Jul 2026
SR VP, Deputy General Counsel
Sell
2,573
$171.00
$439.97K
CRAFT JASON
5 Jun 2026
Executive Vice President & COO
Sell
1,500
$156.59
$234.89K
Shea Patrick James
5 Jun 2026
Exec VP, General Counsel & Sec
Sell
7,500
$156.26
$1.17M
NIELSEN III ROBERT
14 May 2026
SR VP Operations
Sell
500
$155.56
$77.78K
NIELSEN III ROBERT
13 May 2026
SR VP Operations
Sell
290
$151.00
$43.79K
NIELSEN III ROBERT
12 May 2026
SR VP Operations
Sell
337
$153.00
$51.56K
HANSEN ERIC
30 Apr 2026
Senior Vice President and CIO
Sell
6,000
$164.82
$988.92K
LITTLE JAMES
27 Apr 2026
Executive VP Engineering
Sell
2,605
$163.98
$427.17K
TAN DEREK
4 Mar 2026
SR VP Chief Accounting Officer
Sell
1,173
$171.03
$200.62K
NIELSEN III ROBERT
10 Dec 2025
SR VP Operations
Sell
2,000
$167.59
$335.18K
GUILLET EDWARD E
28 Oct 2025
Director
Sell
9,000
$174.44
$1.57M

What was left out

Form 4 filings counted 58
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 16
Transactions with no price 0
Shares from compensation/vesting 145,091
History held since 8 Nov 2016