OS THERAPIES INCORPORATED

Ticker: OSTX CUSIP: 68764Y207 Class: COM NEW

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025
Shares 61,425 Value ($000) $86 Avg Close $1.80 Range $1.39 - $2.13
Q3 2025
Shares 48,163 Value ($000) $94 Avg Close $1.98 Range $1.53 - $2.57
Q2 2025
Shares 30,281 Value ($000) $57 Avg Close $1.68 Range $1.12 - $2.49
Q1 2025
Shares 37,507 Value ($000) $58 Avg Close $2.35 Range $1.41 - $7.00
Q4 2024
Shares 3,143 Value ($000) $13 Avg Close $2.93 Range $1.58 - $6.48