STERICYCLE INC

CUSIP: 858912108 Class: COM

Sterling Investment Advisors, Ltd.'s Holding History (CIK: 0001701132)

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

Q3 2017
Shares 17,975 Value ($000) $1,287 Avg Close — Range —
Q2 2017
Shares 17,475 Value ($000) $1,334 Avg Close — Range —
Q1 2017
Shares 13,850 Value ($000) $1,148 Avg Close — Range —
Q4 2016
Shares 7,200 Value ($000) $555 Avg Close — Range —