WASTE CONNECTIONS INC

CUSIP: 941053100 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q1 2016
Shares 2,605,984 Value ($000) $168,320 Avg Close — Range —
Q4 2015
Shares 2,624,223 Value ($000) $147,801 Avg Close — Range —
Q3 2015
Shares 2,439,285 Value ($000) $118,493 Avg Close — Range —
Q2 2015
Shares 2,262,372 Value ($000) $106,606 Avg Close — Range —
Q1 2015
Shares 1,982,936 Value ($000) $95,455 Avg Close — Range —
Q4 2014
Shares 1,457,266 Value ($000) $64,113 Avg Close — Range —
Q3 2014
Shares 1,051,850 Value ($000) $51,037 Avg Close — Range —
Q2 2014
Shares 812,743 Value ($000) $39,455 Avg Close — Range —
Q1 2014
Shares 615,279 Value ($000) $26,985 Avg Close — Range —
Q4 2013
Shares 586,225 Value ($000) $25,575 Avg Close — Range —
Q3 2013
Shares 524,779 Value ($000) $23,822 Avg Close — Range —
Q2 2013
Shares 530,246 Value ($000) $21,810 Avg Close — Range —