Y-MABS THERAPEUTICS INC

CUSIP: 984241109 Class: Common Stock

GF FUND MANAGEMENT CO. LTD.'s Holding History (CIK: 0002057060)

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

Q2 2025
Shares 1,111 Value ($000) $5 Avg Close — Range —
Q1 2025
Shares 1,111 Value ($000) $5 Avg Close — Range —
Q4 2024
Shares 940 Value ($000) $7 Avg Close — Range —