HEAT BIOLOGICS INC

CUSIP: 42237K102 Class: COM

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q4 2017
Shares 34,685 Value ($000) $13 Avg Close — Range —
Q3 2017
Shares 21,663 Value ($000) $14 Avg Close — Range —
Q2 2017
Shares 22,925 Value ($000) $14 Avg Close — Range —