ARCH COAL INC

CUSIP: 039380407 Class: COMMON STOCK

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

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

Q3 2019
Shares 5,721 Value ($000) $424 Avg Close — Range —
Q2 2019
Shares 10,899 Value ($000) $1,027 Avg Close — Range —
Q1 2019
Shares 8,203 Value ($000) $749 Avg Close — Range —