SYNTHETIC BIOLOGICS INC

CUSIP: 87164U102 Class: COM

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q2 2018
Shares 37,033 Value ($000) $8 Avg Close — Range —
Q1 2018
Shares 37,033 Value ($000) $12 Avg Close — Range —
Q4 2017
Shares 17,033 Value ($000) $9 Avg Close — Range —
Q3 2017
Shares 47,034 Value ($000) $44 Avg Close — Range —
Q2 2017
Shares 57,034 Value ($000) $32 Avg Close — Range —
Q1 2017
Shares 47,034 Value ($000) $29 Avg Close — Range —
Q4 2016
Shares 37,034 Value ($000) $29 Avg Close — Range —
Q3 2016
Shares 42,034 Value ($000) $72 Avg Close — Range —
Q2 2016
Shares 42,001 Value ($000) $76 Avg Close — Range —
Q1 2016
Shares 44,001 Value ($000) $104 Avg Close — Range —
Q4 2015
Shares 44,001 Value ($000) $102 Avg Close — Range —
Q3 2015
Shares 42,501 Value ($000) $97 Avg Close — Range —
Q2 2015
Shares 27,501 Value ($000) $78 Avg Close — Range —
Q1 2015
Shares 17,001 Value ($000) $37 Avg Close — Range —