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Waste Connections, Inc.
Refuse Systems · A6 · CIK 1318220
Provides non-hazardous waste collection, transfer, disposal, resource recovery, and E&P waste services across North America
⚡ Elevated coverage
$39.66B
Market cap
$167.13
Last close
-0.5%
1D
+8.9%
5D
1.3M
Volume
Price · last 39 sessions+4.1%
May 4L $149.02 · H $167.90Jun 29
273
Total filings
May 15, 2026
Last filing
12/31
Fiscal year end
8-KShareholder Vote · Company UpdateMay 15, 2026DEFA14ADEFA14AApr 23, 202610-Q10-QApr 23, 20268-KResults of Operations · Reg FD DisclosureApr 22, 2026DEFA14ADEFA14AApr 2, 2026DEF 14ADEF 14AApr 2, 20268-KExecutive ChangeMar 18, 20268-KMaterial Agreement · New Debt / ObligationMar 16, 2026424B5424B5Mar 9, 20268-KMaterial Agreement · Reg FD DisclosureMar 6, 2026424B5424B5Mar 5, 202610-K10-KFeb 12, 20268-KResults of Operations · Reg FD DisclosureFeb 11, 202610-Q10-QOct 22, 20258-KResults of Operations · Reg FD DisclosureOct 21, 20258-KExecutive ChangeAug 5, 20258-KExecutive ChangeJul 30, 202510-Q10-QJul 24, 20258-KResults of Operations · Reg FD DisclosureJul 23, 20258-KMaterial Agreement · New Debt / ObligationJun 4, 2025424B5424B5May 30, 20258-KMaterial Agreement · Reg FD DisclosureMay 29, 2025424B5424B5May 28, 20258-KMaterial AgreementMay 27, 20258-KExecutive ChangeMay 20, 20258-KShareholder Vote · Company UpdateMay 16, 20258-KReg FD DisclosureApr 24, 202510-Q10-QApr 24, 20258-KResults of Operations · Reg FD DisclosureApr 23, 2025DEFA14ADEFA14AApr 4, 2025DEF 14AFORM DEF14AApr 4, 20258-KReg FD DisclosureFeb 13, 202510-K10-KFeb 13, 20258-KResults of Operations · Reg FD DisclosureFeb 12, 20258-KReg FD DisclosureOct 24, 202410-Q10-QOct 24, 20248-KResults of Operations · Reg FD DisclosureOct 23, 20248-KExecutive ChangeJul 29, 20248-KReg FD DisclosureJul 25, 202410-Q10-QJul 25, 20248-KResults of Operations · Reg FD DisclosureJul 24, 20248-KMaterial Agreement · New Debt / ObligationJun 13, 2024424B5424B5Jun 12, 20248-KMaterial Agreement · Reg FD DisclosureJun 12, 2024424B5424B5Jun 11, 20248-KShareholder Vote · Company UpdateMay 17, 20248-KReg FD DisclosureApr 25, 202410-Q10-QApr 25, 20248-KResults of Operations · Reg FD DisclosureApr 24, 2024DEFA14ADEFA14AApr 4, 2024DEF 14AFORM-DEF14AApr 4, 20248-KMaterial Agreement · Agreement TerminatedFeb 29, 20248-KMaterial Agreement · New Debt / ObligationFeb 21, 20248-KExecutive ChangeFeb 20, 2024424B5424B5Feb 16, 20248-KMaterial Agreement · Reg FD DisclosureFeb 16, 2024424B5424B5Feb 15, 20248-KReg FD DisclosureFeb 14, 202410-K10-KFeb 14, 20248-KResults of Operations · Reg FD DisclosureFeb 13, 20248-KCompany UpdateNov 30, 20238-KReg FD DisclosureOct 26, 202310-Q10-QOct 26, 20238-KResults of Operations · Reg FD DisclosureOct 25, 20238-KReg FD DisclosureAug 3, 20238-K/AShareholder VoteAug 3, 20238-KCompany UpdateAug 3, 202310-Q10-QAug 3, 20238-KResults of Operations · Reg FD DisclosureAug 2, 20238-KShareholder Vote · Company UpdateMay 19, 20238-KReg FD DisclosureApr 27, 202310-Q10-QApr 27, 20238-KResults of Operations · Reg FD DisclosureApr 26, 2023DEFA14ADEFA14AApr 24, 20238-KExecutive Change · Reg FD DisclosureApr 24, 2023DEFA14ADEFA14AApr 6, 2023DEF 14ADEF 14AApr 6, 20238-KReg FD DisclosureFeb 16, 202310-K10-KFeb 16, 20238-KResults of Operations · Reg FD DisclosureFeb 15, 2023
Insider Activity
In the 90 days to Mar 4, 2026: 2 sold $536K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 4, 2026 | Tan DerekSR VP Chief Accounting Officer | Sell | 1,173 | $171.03 | $201K |
| Dec 10, 2025 | Nielsen Iii RobertSR VP Operations | Sell | 2,000 | $167.59 | $335K |
| Oct 28, 2025 | Guillet Edward EDirector | Sell | 9,000 | $174.44 | $1.6M |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
In the News
⚡ Elevated coverageCoverage (30d): 9 reputable articles.
MarketWatchWaste Connections Inc. stock falls Wednesday, still outperforms market12d agoMarketWatchWaste Connections Inc. stock rises Tuesday, outperforms market13d agoMarketWatchWaste Connections Inc. stock falls Monday, underperforms market14d agoMarketWatchWaste Connections Inc. stock rises Friday, still underperforms market17d agoMarketWatchWaste Connections Inc. stock falls Thursday, underperforms market18d agoMarketWatchWaste Connections Inc. stock rises Wednesday, outperforms market19d ago
Reputable outlets only (Reuters, WSJ, CNBC, Barron's, and peers). More on Google News ↗
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