CYTRX CORP

CUSIP: 232828509 Class: COM PAR $.001

RTW INVESTMENTS, LP's Holding History (CIK: 0001493215)

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

Q2 2016
Shares 466,200 Value ($000) $1,040 Avg Close — Range —
Q1 2016
Shares 513,092 Value ($000) $1,375 Avg Close — Range —
Q4 2015
Shares 470,576 Value ($000) $1,247 Avg Close — Range —
Q3 2015
Shares 453,465 Value ($000) $1,075 Avg Close — Range —
Q2 2015
Shares 446,714 Value ($000) $1,662 Avg Close — Range —
Q1 2015
Shares 563,814 Value ($000) $1,900 Avg Close — Range —
Q4 2014
Shares 705,000 Value ($000) $1,932 Avg Close — Range —