ALTA MESA RES INC

CUSIP: 02133L117 Class: *W EXP 03/28/202

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q2 2019
Shares 66,666 Value ($000) $0 Avg Close — Range —
Q1 2019
Shares 66,666 Value ($000) $2 Avg Close — Range —
Q4 2018
Shares 66,666 Value ($000) $5 Avg Close — Range —
Q3 2018
Shares 66,666 Value ($000) $33 Avg Close — Range —
Q2 2018
Shares 66,666 Value ($000) $93 Avg Close — Range —
Q1 2018
Shares 66,666 Value ($000) $103 Avg Close — Range —