STERICYCLE INC

CUSIP: 858912108 Class: COM

PROFESSIONAL ADVISORY SERVICES INC's Holding History (CIK: 0000894205)

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

Q3 2017
Shares 106,305 Value ($000) $7,614 Avg Close — Range —
Q2 2017
Shares 104,623 Value ($000) $7,985 Avg Close — Range —
Q1 2017
Shares 125,177 Value ($000) $10,376 Avg Close — Range —
Q4 2016
Shares 104,847 Value ($000) $8,077 Avg Close — Range —
Q3 2016
Shares 146,251 Value ($000) $11,721 Avg Close — Range —
Q2 2016
Shares 79,525 Value ($000) $8,280 Avg Close — Range —