ALTA MESA RES INC

CUSIP: 02133L109 Class: COMMON STOCK

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q3 2018
Shares 132,700 Value ($000) $555 Avg Close — Range —
Q2 2018
Shares 132,700 Value ($000) $904 Avg Close — Range —