METSERA INC

CUSIP: 59267L107 Class: Common Stock

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q3 2025
Shares 3,659,465 Value ($000) $191,500 Avg Close — Range —
Q2 2025
Shares 3,427,432 Value ($000) $97,510 Avg Close — Range —
Q1 2025
Shares 2,401,991 Value ($000) $65,382 Avg Close — Range —