ALTA MESA RES INC

CUSIP: 02133L109 Class: COMMON STOCK

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q2 2019
Shares 30 Value ($000) $0 Avg Close — Range —
Q4 2018
Shares 13,865 Value ($000) $13 Avg Close — Range —
Q3 2018
Shares 2,243 Value ($000) $9 Avg Close — Range —
Q2 2018
Shares 681 Value ($000) $5 Avg Close — Range —