CORE MARK HOLDING CO INC

CUSIP: 218681104 Class: COMMON STOCK

Front Row Advisors LLC's Holding History (CIK: 0001729254)

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

Q2 2019
Shares 15 Value ($000) $1 Avg Close — Range —
Q1 2019
Shares 15 Value ($000) $1 Avg Close — Range —
Q4 2018
Shares 15 Value ($000) $0 Avg Close — Range —
Q3 2018
Shares 15 Value ($000) $1 Avg Close — Range —
Q2 2018
Shares 15 Value ($000) $0 Avg Close — Range —