Waste Connections, Inc. (WCN) Insider Trading & SEC Filings

Updated Jul 16, 2026 · Last SEC filing 2026-07-02

Waste Connections, Inc. (WCN) has filed 11 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-02. 2 Form 8-K material event filings were reported by WCN in the last 90 days. 4 Form 144 notices of proposed sale were filed for WCN stock. InsiderAlpha tracks every WCN SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.

About Waste Connections, Inc. (WCN)

SEC CIK	0001318220

90-Day SEC Filing Activity

Form 4 filings (90d)	11
Form 8-K filings (90d)	2
Form 144 notices (90d)	4
Latest Form 4 filing	2026-07-02

Recent WCN Insider Transactions (Form 4)

Date	Insider	Role	Transaction	Shares	Price	Value	Filing
2026-06-30	Black Matthew Stephen	Sr VP Chief Tax Officer	J — Other acquisition / disposition	16	$158.36	$3K	SEC
2026-06-30	BRADLEY AARON	SR VP PERFORMANCE OPTIMIZATION	J — Other acquisition / disposition	42	$158.36	$7K	SEC
2026-06-30	CRAFT JASON	Executive Vice President & COO	J — Other acquisition / disposition	54	$158.36	$9K	SEC
2026-06-30	PIO DOMENIC	SR VP Operations	J — Other acquisition / disposition	95	$158.36	$15K	SEC
2026-06-09	Shea Patrick James	Exec VP, General Counsel & Sec	G — Bona-fide gift	100	$0.00	—	SEC
2026-06-08	Shea Patrick James	Exec VP, General Counsel & Sec	G — Bona-fide gift	15	$0.00	—	SEC
2026-06-05	CRAFT JASON	Executive Vice President & COO	S — Open-market sale	1.5K	$156.59	$235K	SEC
2026-06-05	Shea Patrick James	Exec VP, General Counsel & Sec	S — Open-market sale	7.5K	$156.26	$1.17M	SEC
2026-05-14	NIELSEN III ROBERT	SR VP Operations	S — Open-market sale	500	$155.56	$78K	SEC
2026-05-13	NIELSEN III ROBERT	SR VP Operations	S — Open-market sale	290	$151.00	$44K	SEC
2026-05-12	MITTELSTAEDT RONALD J	President & CEO	P — Open-market purchase	50.0K	$152.24	$7.61M	SEC
2026-05-12	NIELSEN III ROBERT	SR VP Operations	S — Open-market sale	337	$153.00	$52K	SEC
2026-04-30	HANSEN ERIC	Senior Vice President and CIO	S — Open-market sale	6.0K	$164.82	$989K	SEC
2026-04-27	LITTLE JAMES	Executive VP Engineering	S — Open-market sale	2.6K	$163.98	$427K	SEC
2026-04-01	FLORNESS DANIEL L	Insider	M — Option exercise	332	$0.00	—	SEC

All transactions sourced from SEC EDGAR Form 4 filings for Waste Connections, Inc. (WCN). Updated in real time as new filings are submitted to the SEC.

Most-Active WCN Insiders — Last 90 Days

Insider	Form 4 filings	Total transaction value
NIELSEN III ROBERT	3	$173K
Shea Patrick James	3	$1.17M
CRAFT JASON	2	$243K
LITTLE JAMES	1	$427K
HANSEN ERIC	1	$989K

Recent WCN Form 8-K Material Events

2026-05-15 — Item 5.07, 8.01, 9.01 [SEC]
2026-04-22 — Item 2.02, 7.01, 9.01 · Earnings · neutral [SEC]
Waste Connections, Inc. announced its first quarter 2026 financial results on April 22, 2026. The filing provides standard quarterly earnings disclosure without explicit beat/miss language or guidance changes.
2026-03-18 — Item 5.02, 9.01 · Leadership · neutral [SEC]
Waste Connections appointed Daniel L. Florness to its Board of Directors effective April 1, 2026, increasing board size from eight to nine members. Florness, currently CEO of Fastenal Company, brings extensive financial and operational experience and will also serve on the Audit
2026-03-16 — Item 1.01, 2.03, 9.01 · Financing · neutral [SEC]
Waste Connections completed an underwritten public offering of $600 million in aggregate principal amount of 4.800% Senior Notes due 2036. The notes are senior unsecured obligations ranking equally with other unsubordinated debt and will mature on July 15, 2036, with interest pay
2026-03-06 — Item 1.01, 7.01, 9.01 · Financing · neutral [SEC]
Waste Connections entered into an underwriting agreement on March 5, 2026 to issue $600 million of 4.800% Senior Notes due 2036 in a public offering. The offering was registered under the Securities Act and represents a standard debt financing transaction for the company.

Recent WCN Form 144 Notices of Proposed Sale

2026-06-05 — — [SEC]
2026-06-05 — — [SEC]
2026-04-27 — — [SEC]

Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.

Recent Insider Filings

2026-07-02 — PIO DOMENIC (SR VP Operations)
2026-07-02 — CRAFT JASON (Executive Vice President & COO)
2026-07-02 — BRADLEY AARON (SR VP PERFORMANCE OPTIMIZATION)
2026-07-02 — Black Matthew Stephen (Sr VP Chief Tax Officer)
2026-06-09 — Shea Patrick James (Exec VP, General Counsel & Sec)

Form 4 Transaction Code Reference

SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in WCN insider filings:

P	Open-market purchase by the insider
S	Open-market sale by the insider
A	Grant, award, or other acquisition from the issuer
M	Exercise or conversion of derivative security (e.g. options)
F	Payment of exercise price or tax liability via share withholding
G	Bona-fide gift of securities
D	Disposition to the issuer (e.g. share buyback participation)
J	Other acquisition or disposition
X	Exercise of in-the-money or at-the-money derivative security
C	Conversion of derivative security
V	Transaction voluntarily reported earlier than required

WCN Insider Trading — FAQ

What is the latest insider trade for WCN?: Waste Connections, Inc. (WCN) had 11 insider filings in the last 90 days, with the most recent on 2026-07-02. InsiderAlpha tracks every Form 4, 10-K, 10-Q, and 8-K filing in real time.
How many insiders are buying WCN stock?: 0 insider purchases of WCN were filed in the last 90 days.
How many insiders are selling WCN stock?: 0 insider sales of WCN were filed in the last 90 days.
Where can I see WCN SEC filings (Form 4, 10-K, 10-Q, 8-K)?: InsiderAlpha aggregates every WCN SEC filing — Form 4 insider transactions, 10-K and 10-Q quarterly reports, and 8-K material event disclosures — in one timeline.

Learn More

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