| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| COX CARRIE SMITH | Director | C/O ORGANON & CO., 30 HUDSON STREET, FLOOR 33, JERSEY CITY | /s/ Faye C. Brown, as Attorney-in-Fact for Carrie Smith Cox | 2025-05-15 | 0001110753 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OGN | Common Stock | Purchase | $101K | +12.5K | $8.07 | 12.5K | May 14, 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The price reported is a weighted average price (which was $8.06727998, rounded due to character limitations in the price field). These shares were purchased in multiple transactions at prices ranging from $8.059 to $8.07, inclusive. The reporting person undertakes to provide to Organon & Co. ("Organon"), any security holder of Organon, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. |