SUTRO BIOPHARMA INC

CUSIP: 869367102 Class: 0

Merck & Co., Inc.'s Holding History (CIK: 0000310158)

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

Q4 2025
Shares 272,351 Value ($000) $3,151 Avg Close — Range —
Q3 2025
Shares 2,723,509 Value ($000) $2,365 Avg Close — Range —
Q2 2025
Shares 2,723,509 Value ($000) $1,944 Avg Close — Range —
Q1 2025
Shares 2,723,509 Value ($000) $1,772 Avg Close — Range —
Q4 2024
Shares 2,723,509 Value ($000) $5,011 Avg Close — Range —