SYNTHETIC BIOLOGICS INC

CUSIP: 87164U201 Class: COM NEW

BARCLAYS PLC's Holding History (CIK: 0000312069)

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

Q3 2021
Shares 47 Value ($000) $0 Avg Close — Range —
Q1 2021
Shares 495 Value ($000) $0 Avg Close — Range —