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III Robert Nielsen

WCN
SR VP OPERATIONS · WASTE CONNECTIONS, INC. · CIK 0001983938
FILING MIX · LIFETIME30%/70%
BUYS
20
SELLS
46
TOTAL VALUE
$3.48M
COMPANIES
1
ACTIVE SINCE
Sep 2023
HOLDINGS NOW
4,250
AVG SELL PX
$174.23
TRADE KIND
SHOWING 66 / 66
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
13 backtested trades · 8 horizons · 11 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by III Robert Nielsen, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d13+30.77%+0.84%+1.07%-0.23%-1.32%—
14d13+46.15%+0.99%+2.10%-1.10%-0.55%—
30d13+61.54%-0.21%+1.80%-2.01%-2.33%—
60d13+53.85%-0.18%+4.12%-4.30%-4.40%—
90d13+46.15%+1.61%+5.95%-4.34%-4.24%—
180d13+46.15%+1.82%+11.10%-9.28%-7.54%—
1y13(2 pending)+45.45%+3.90%+21.73%-17.82%-18.16%—
2y13(9 pending)+50.00%+9.62%+45.90%-36.28%-39.61%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
WCN · 4,250 shares · as of May 14, 2026
02,5955,1917,78610,381202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 20 buys / 46 sellsCOVERAGE · 12 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
500$155.56$77.8K4,250May 14, 2026May 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
290$151.00$43.8K4,750May 13, 2026May 14, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
337$153.00$51.6K5,040May 12, 2026May 14, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
801——5,693Feb 18, 2026Feb 20, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
316$162.76$51.4K5,377Feb 18, 2026Feb 20, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
801——0Feb 18, 2026Feb 20, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
3,075——0Feb 17, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
3,075——5,641Feb 17, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
551——2,701Feb 17, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
135$161.28$21.8K2,566Feb 17, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
551——551Feb 17, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
749$161.28$120.8K4,892Feb 17, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
633——2,306Feb 16, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
156$160.26$25.0K2,150Feb 16, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
633——1,266Feb 16, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
602——1,852Feb 14, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
179$160.26$28.7K1,673Feb 14, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
602——1,805Feb 14, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASEGRANT
Stock grant
2,905——5,810Feb 13, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASEGRANT
Stock grant
2,905——2,905Feb 13, 2026Feb 18, 2026 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
2,000$167.59$335.2K1,250Dec 10, 2025Dec 12, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
1,000$190.00$190.0K3,250Aug 8, 2025Aug 12, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
473$195.50$92.5K4,250May 23, 2025May 28, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
500$197.00$98.5K4,723May 23, 2025May 28, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
1,000$193.00$193.0K5,223Mar 4, 2025Mar 6, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
385$187.82$72.3K6,223Feb 19, 2025Feb 21, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
977——6,608Feb 19, 2025Feb 21, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
977——0Feb 19, 2025Feb 21, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
3,637——7,063Feb 18, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
800——3,741Feb 18, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
1,432$187.65$268.7K5,631Feb 18, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
3,637——0Feb 18, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
800——801Feb 18, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
315$187.65$59.1K3,426Feb 18, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
551——3,158Feb 17, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
551——1,102Feb 17, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
217$189.04$41.0K2,941Feb 17, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
633——2,883Feb 16, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
633——1,899Feb 16, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
276$189.04$52.2K2,607Feb 16, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASEGRANT
Stock grant
2,407——2,407Feb 14, 2025Feb 19, 2025 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
1,000$187.50$187.5K2,250Nov 12, 2024Nov 14, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
571$185.50$105.9K3,250Sep 9, 2024Sep 11, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
500$181.75$90.9K3,821Aug 14, 2024Aug 16, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
1,000$180.15$180.2K4,321Aug 7, 2024Aug 9, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
1,000$169.00$169.0K5,321Jun 7, 2024Jun 11, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
2,000$166.00$332.0K6,321May 9, 2024May 13, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
5,650——0Feb 19, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
978——5,116Feb 19, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
978——977Feb 19, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
385$167.87$64.6K4,731Feb 19, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
2,060$167.87$345.8K8,321Feb 19, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
5,650——10,381Feb 19, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
801——4,334Feb 18, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
801——1,601Feb 18, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
196$167.87$32.9K4,138Feb 18, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
135$167.87$22.7K3,533Feb 17, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
551——1,653Feb 17, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
551——3,668Feb 17, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASEGRANT
Stock grant
2,532——2,532Feb 16, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASEGRANT
Stock grant
2,531——2,531Feb 16, 2024Feb 21, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
PURCHASE
SR VP Operations
750——3,300Feb 14, 2024Feb 16, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
183$164.12$30.0K3,117Feb 14, 2024Feb 16, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
750——0Feb 14, 2024Feb 16, 2024 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
500$140.50$70.3K2,550Dec 6, 2023Dec 8, 2023 ↗View →
WCN
WASTE CONNECTIONS, INC.
SALE
SR VP Operations
200$139.00$27.8K3,050Sep 1, 2023Sep 6, 2023 ↗View →
Other insiders · WCN
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About this filer
CIK 0001983938
ROLE
SR VP Operations
PRIMARY
WCN
COMPANIES
1
ACTIVE SINCE
Sep 2023
MARKETPEEL · /INSIDER/0001983938DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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