ORGANON & CO

Ticker: OGN CUSIP: 68622V106 Class: COM

DEERFIELD MANAGEMENT COMPANY, L.P.'s Holding History (CIK: 0001009258)

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

Q3 2025
Shares 16,388 Value ($000) $175 Avg Close $9.78 Range $8.28 - $10.92
Q2 2025
Shares 16,388 Value ($000) $159 Avg Close $10.25 Range $7.97 - $14.79