WASTE CONNECTIONS INC

CUSIP: 941053100 Class: COM

Mechanics Bank Trust Department's Holding History (CIK: 0001439743)

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

Q3 2014
Shares 8,155 Value ($000) $396 Avg Close — Range —
Q2 2014
Shares 8,155 Value ($000) $396 Avg Close — Range —
Q1 2014
Shares 8,155 Value ($000) $358 Avg Close — Range —
Q4 2013
Shares 8,155 Value ($000) $356 Avg Close — Range —
Q3 2013
Shares 8,155 Value ($000) $370 Avg Close — Range —
Q2 2013
Shares 8,155 Value ($000) $335 Avg Close — Range —