NAVIDEA BIOPHARMACEUTICALS I

Ticker: NAVBQ CUSIP: 63937X202 Class: Stock

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

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

Q3 2023
Shares 31,553 Value ($000) $3 Avg Close — Range —
Q2 2023
Shares 59,309 Value ($000) $5 Avg Close — Range —
Q1 2023
Shares 19,325 Value ($000) $5 Avg Close — Range —
Q4 2022
Shares 21,145 Value ($000) $4 Avg Close — Range —
Q2 2022
Shares 13,510 Value ($000) $10 Avg Close — Range —