SYNTHETIC BIOLOGICS INC

CUSIP: 87164U102 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q2 2018
Shares 117,512 Value ($000) $28 Avg Close — Range —
Q4 2017
Shares 241,797 Value ($000) $122 Avg Close — Range —
Q3 2017
Shares 58,677 Value ($000) $55 Avg Close — Range —
Q2 2016
Shares 21,755 Value ($000) $39 Avg Close — Range —
Q1 2016
Shares 13,510 Value ($000) $32 Avg Close — Range —
Q3 2015
Shares 41,922 Value ($000) $95 Avg Close — Range —
Q2 2015
Shares 85,173 Value ($000) $243 Avg Close — Range —
Q4 2014
Shares 686 Value ($000) $1 Avg Close — Range —
Q3 2014
Shares 15,688 Value ($000) $28 Avg Close — Range —
Q2 2014
Shares 19,231 Value ($000) $33 Avg Close — Range —
Q1 2014
Shares 40,900 Value ($000) $105 Avg Close — Range —