MAST THERAPEUTICS INC

CUSIP: 576314108 Class: COM

Genesis Wealth Advisors, LLC's Holding History (CIK: 0001637241)

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

Q2 2015
Shares 10,000 Value ($000) $4,900 Avg Close — Range —
Q1 2015
Shares 10,000 Value ($000) $4,605 Avg Close — Range —
Q4 2014
Shares 10,000 Value ($000) $5,550 Avg Close — Range —