STERICYCLE INC

CUSIP: 858912108 Class: COM

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q3 2019
Shares 16,027 Value ($000) $816 Avg Close — Range —
Q4 2018
Shares 424 Value ($000) $16 Avg Close — Range —
Q4 2017
Shares 4,834 Value ($000) $329 Avg Close — Range —
Q4 2014
Shares 1,152 Value ($000) $151 Avg Close — Range —
Q2 2014
Shares 147 Value ($000) $17 Avg Close — Range —