FIRSTSERVICE CORP NEW

CUSIP: 33767E103 Class: SUB VTG SH

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q1 2019
Shares 3,378 Value ($000) $302 Avg Close — Range —
Q4 2018
Shares 23,174 Value ($000) $1,587 Avg Close — Range —
Q3 2018
Shares 2,959 Value ($000) $251 Avg Close — Range —
Q2 2017
Shares 3,937 Value ($000) $252 Avg Close — Range —
Q1 2017
Shares 4,668 Value ($000) $282 Avg Close — Range —