WASTE CONNECTIONS INC

Ticker: WCN CUSIP: 94106B101 Class: COM

Scientech Research LLC's Holding History (CIK: 0002011556)

Note: Option positions (PUT/CALL) are excluded.

Q2 2025

Shares 2,559 Value ($000) $478 Avg Close $192.18 Range $180.53 - $201.00

Q4 2024

Shares 3,417 Value ($000) $586 Avg Close $180.68 Range $168.78 - $193.87

Q3 2024

Shares 3,500 Value ($000) $626 Avg Close $179.61 Range $171.38 - $186.29

Q2 2024

Shares 1,838 Value ($000) $322 Avg Close $165.63 Range $159.01 - $175.78

Q4 2023

Shares 1,414 Value ($000) $211 Avg Close $135.64 Range $124.38 - $148.14

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	2,559	$478	$192.18	$180.53 - $201.00
Q4 2024	3,417	$586	$180.68	$168.78 - $193.87
Q3 2024	3,500	$626	$179.61	$171.38 - $186.29
Q2 2024	1,838	$322	$165.63	$159.01 - $175.78
Q4 2023	1,414	$211	$135.64	$124.38 - $148.14