Y-MABS THERAPEUTICS INC

CUSIP: 984241109 Class: Common Stock

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q2 2025
Shares 125,298 Value ($000) $565 Avg Close — Range —
Q1 2025
Shares 154,785 Value ($000) $686 Avg Close — Range —
Q4 2024
Shares 88,337 Value ($000) $692 Avg Close — Range —
Q3 2024
Shares 67,141 Value ($000) $883 Avg Close — Range —
Q2 2024
Shares 61,316 Value ($000) $741 Avg Close — Range —
Q1 2024
Shares 104,302 Value ($000) $1,696 Avg Close — Range —
Q4 2023
Shares 61,839 Value ($000) $422 Avg Close — Range —
Q3 2023
Shares 73,031 Value ($000) $398 Avg Close — Range —
Q2 2023
Shares 164,774 Value ($000) $1,119 Avg Close — Range —
Q1 2023
Shares 155,627 Value ($000) $780 Avg Close — Range —
Q4 2022
Shares 209,466 Value ($000) $1,022 Avg Close — Range —
Q4 2021
Shares 38,792 Value ($000) $629 Avg Close — Range —
Q2 2021
Shares 46,228 Value ($000) $1,563 Avg Close — Range —
Q1 2021
Shares 274,217 Value ($000) $8,292 Avg Close — Range —
Q4 2020
Shares 79,242 Value ($000) $3,923 Avg Close — Range —
Q3 2020
Shares 92,499 Value ($000) $3,551 Avg Close — Range —
Q2 2020
Shares 147,675 Value ($000) $6,380 Avg Close — Range —
Q1 2020
Shares 120,780 Value ($000) $3,152 Avg Close — Range —
Q4 2019
Shares 172,337 Value ($000) $5,386 Avg Close — Range —
Q3 2019
Shares 11,775 Value ($000) $307 Avg Close — Range —