REVELATION BIOSCIENCES INC

CUSIP: 76135L101 Class: COMMON STOCK

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q4 2022
Shares 39,398 Value ($000) $7 Avg Close — Range —
Q3 2022
Shares 21,748 Value ($000) $6 Avg Close — Range —