GT BIOPHARMA INC

CUSIP: 36254L209 Class: COMMON

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

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

Q4 2023
Shares 37,180 Value ($000) $9 Avg Close — Range —
Q3 2023
Shares 30,959 Value ($000) $7 Avg Close — Range —