SYNTHETIC BIOLOGICS INC

CUSIP: 87164U201 Class: COM NEW

MSD Partners, L.P.'s Holding History (CIK: 0001514334)

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

Q2 2022
Shares 116,430 Value ($000) $25 Avg Close — Range —
Q1 2022
Shares 116,430 Value ($000) $33 Avg Close — Range —
Q4 2021
Shares 349,290 Value ($000) $96 Avg Close — Range —
Q3 2021
Shares 116,430 Value ($000) $53 Avg Close — Range —
Q2 2021
Shares 116,430 Value ($000) $70 Avg Close — Range —
Q1 2021
Shares 960,680 Value ($000) $655 Avg Close — Range —