CORE MARK HOLDING CO INC

CUSIP: 218681104 Class: COMMON STOCK

GAM Holding AG's Holding History (CIK: 0001438848)

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

Q3 2019
Shares 16,236 Value ($000) $521 Avg Close — Range —
Q2 2019
Shares 11,439 Value ($000) $454 Avg Close — Range —
Q1 2019
Shares 11,070 Value ($000) $411 Avg Close — Range —