CANCER GENETICS INC

CUSIP: 13739U104 Class: COM

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

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

Q3 2017
Shares 1,342 Value ($000) $4 Avg Close — Range —
Q2 2017
Shares 4,317 Value ($000) $17 Avg Close — Range —
Q1 2016
Shares 654 Value ($000) $2 Avg Close — Range —
Q4 2015
Shares 200 Value ($000) $1 Avg Close — Range —
Q3 2015
Shares 337 Value ($000) $3 Avg Close — Range —
Q1 2015
Shares 276 Value ($000) $2 Avg Close — Range —
Q3 2014
Shares 2,661 Value ($000) $24 Avg Close — Range —
Q2 2014
Shares 840 Value ($000) $9 Avg Close — Range —
Q1 2014
Shares 420 Value ($000) $6 Avg Close — Range —
Q4 2013
Shares 800 Value ($000) $11 Avg Close — Range —