DATARAM CORP

CUSIP: 238108302 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q1 2016
Shares 5,067 Value ($000) $4 Avg Close — Range —
Q4 2015
Shares 5,210 Value ($000) $3 Avg Close — Range —
Q2 2015
Shares 700 Value ($000) $1 Avg Close — Range —
Q1 2015
Shares 4,293 Value ($000) $10 Avg Close — Range —
Q4 2014
Shares 6,018 Value ($000) $10 Avg Close — Range —
Q3 2014
Shares 5,089 Value ($000) $13 Avg Close — Range —
Q2 2014
Shares 1,688 Value ($000) $5 Avg Close — Range —
Q1 2014
Shares 1,593 Value ($000) $5 Avg Close — Range —