WASTE CONNECTIONS INC

CUSIP: 94106b101 Class: COM

Holders for Q4 2025 Position Changes for Q4 2025

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

New Positions (2)

ZEVIN ASSET MANAGEMENT LLC

Value ($000) $8,130 Shares 46,362

Legato Capital Management LLC

Value ($000) $500 Shares 2,854

Institution	Shares	Value ($000)
ZEVIN ASSET MANAGEMENT LLC	46,362	$8,130
Legato Capital Management LLC	2,854	$500

Increased Positions (1)

Ancora Advisors LLC

Value ($000) $12 (+22.5%) Shares 70 (+22.8%)

Institution	Prev Shares	Curr Shares	Change
Ancora Advisors LLC	57	70	+13 (+22.8%)

Decreased Positions (1)

DF DENT & CO INC

Value ($000) $182,540 (-10.7%) Shares 1,040,943 (-10.5%)

Institution	Prev Shares	Curr Shares	Change
DF DENT & CO INC	1,162,958	1,040,943	-122,015 (-10.5%)