Wednesday, October 28, 2026
Data from SEC filings, checked daily
Public filings, plainly told
StockCIK 1318220

Waste Connections, Inc. (WCN): Insider Trades and Fund Holdings

In the past 12 months, Waste Connections, Inc. insiders reported 0 open-market purchases worth $0 and 3 sales worth $826K; 0 of the sales were reported as made under a 10b5-1 trading plan.

0Insider buys, 12 months
$0Bought by insiders, 12 months
$826KSold by insiders, 12 months
3Tracked funds holding

Recent insider trades

Open-market purchases (code P) and sales (code S) from Form 4. Grants, option exercises and gifts are not shown. Latest filing: Aug 21, 2026.

Recent WCN insider trades
FiledTradedInsiderRoleTypeSharesPrice ($)ValueHoldingFiling
Aug 21Aug 19III Robert NielsenVPVP▼ SELL700170.00$119K−18%Form 4 ↗
Aug 20Aug 18Philip RivardVPVP▼ SELL2,500166.57$416K−77%Form 4 ↗
Aug 17Aug 13Susan NethertonVPVP▼ SELL1,750166.00$291K−12%Form 4 ↗
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings

Insiders who traded in the past year

InsiderRoleBuysBoughtSellsSoldLatest
III Robert NielsenVP0$01$119KAug 21, 2026
Philip RivardVP0$01$416KAug 20, 2026
Susan NethertonVP0$01$291KAug 17, 2026
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Tracked funds that report WCN

From each fund's latest 13F. Holdings are as of quarter end and are filed up to 45 days later.

FundQuarterSharesValue% of portfolioChange
Gates Foundation TrustQ2 20262,039,175$339.9M0.99%No change
Renaissance TechnologiesQ2 2026120,261$20.0M0.03%▼ −16.2%
Bridgewater AssociatesQ2 20267,634$1.27M0.01%No change
Source: SEC Form 13F-HR filings, retrieved Oct 28, 2026. How we read filings

Reading these numbers

Insiders sell for many reasons: taxes, diversification, a house. Purchases with their own money are rarer and are usually read as more informative. A Form 4 is due within two business days of the trade. How to read a Form 4 →