Y-MABS THERAPEUTICS INC

CUSIP: 984241109 Class: Common Stock

LAZARD ASSET MANAGEMENT LLC's Holding History (CIK: 0001207017)

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

Q1 2025
Shares 4,812 Value ($000) $0 Avg Close — Range —
Q3 2024
Shares 4,218 Value ($000) $0 Avg Close — Range —
Q3 2023
Shares 12,384 Value ($000) $0 Avg Close — Range —
Q2 2022
Shares 5,655 Value ($000) $85 Avg Close — Range —
Q3 2021
Shares 1,801 Value ($000) $51 Avg Close — Range —
Q1 2021
Shares 1,524 Value ($000) $46 Avg Close — Range —