| 2026-02-24 | 10-K | Security registered under Section 12(b) | 1.875% Notes due 2026 · MRK/26 · NYSE |
|---|
| 2026-02-24 | 10-K | Security registered under Section 12(b) | 3.250% Notes due 2032 · MRK/32 · NYSE |
|---|
| 2026-02-24 | 10-K | Security registered under Section 12(b) | 2.500% Notes due 2034 · MRK/34 · NYSE |
|---|
| 2026-02-24 | 10-K | Security registered under Section 12(b) | 1.375% Notes due 2036 · MRK 36A · NYSE |
|---|
| 2026-02-24 | 10-K | Security registered under Section 12(b) | 3.500% Notes due 2037 · MRK/37 · NYSE |
|---|
| 2026-02-24 | 10-K | Security registered under Section 12(b) | 3.700% Notes due 2044 · MRK/44 · NYSE |
|---|
| 2026-02-24 | 10-K | Security registered under Section 12(b) | 3.750% Notes due 2054 · MRK/54 · NYSE |
|---|
| 2025-02-25 | 10-K | Security registered under Section 12(b) | 1.875% Notes due 2026 · MRK/26 · NYSE |
|---|
| 2025-02-25 | 10-K | Security registered under Section 12(b) | 3.250% Notes due 2032 · MRK/32 · NYSE |
|---|
| 2025-02-25 | 10-K | Security registered under Section 12(b) | 2.500% Notes due 2034 · MRK/34 · NYSE |
|---|
| 2025-02-25 | 10-K | Security registered under Section 12(b) | 1.375% Notes due 2036 · MRK 36A · NYSE |
|---|
| 2025-02-25 | 10-K | Security registered under Section 12(b) | 3.500% Notes due 2037 · MRK/37 · NYSE |
|---|
| 2025-02-25 | 10-K | Security registered under Section 12(b) | 3.700% Notes due 2044 · MRK/44 · NYSE |
|---|
| 2025-02-25 | 10-K | Security registered under Section 12(b) | 3.750% Notes due 2054 · MRK/54 · NYSE |
|---|
| 2024-04-11 | 10-K/A | Security registered under Section 12(b) | 0.500% Notes due 2024 · MRK 24 · NYSE |
|---|
| 2024-04-11 | 10-K/A | Security registered under Section 12(b) | 1.875% Notes due 2026 · MRK/26 · NYSE |
|---|
| 2024-04-11 | 10-K/A | Security registered under Section 12(b) | 2.500% Notes due 2034 · MRK/34 · NYSE |
|---|
| 2024-04-11 | 10-K/A | Security registered under Section 12(b) | 1.375% Notes due 2036 · MRK 36A · NYSE |
|---|
| 2024-04-11 | 10-K/A | Stock registered under Section 12(b) | Common Stock ($0.50 par value) · MRK · NYSE |
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| 2024-02-26 | 10-K | Security registered under Section 12(b) | 0.500% Notes due 2024 · MRK 24 · NYSE |
|---|
| 2024-02-26 | 10-K | Security registered under Section 12(b) | 1.875% Notes due 2026 · MRK/26 · NYSE |
|---|
| 2024-02-26 | 10-K | Security registered under Section 12(b) | 2.500% Notes due 2034 · MRK/34 · NYSE |
|---|
| 2024-02-26 | 10-K | Security registered under Section 12(b) | 1.375% Notes due 2036 · MRK 36A · NYSE |
|---|
| 2023-02-24 | 10-K | Security registered under Section 12(b) | 0.500% Notes due 2024 · MRK 24 · NYSE |
|---|
| 2023-02-24 | 10-K | Security registered under Section 12(b) | 1.875% Notes due 2026 · MRK/26 · NYSE |
|---|
| 2023-02-24 | 10-K | Security registered under Section 12(b) | 2.500% Notes due 2034 · MRK/34 · NYSE |
|---|
| 2023-02-24 | 10-K | Security registered under Section 12(b) | 1.375% Notes due 2036 · MRK 36A · NYSE |
|---|
| 2022-02-25 | 10-K | Security registered under Section 12(b) | 0.500% Notes due 2024 · MRK 24 · NYSE |
|---|
| 2022-02-25 | 10-K | Security registered under Section 12(b) | 1.875% Notes due 2026 · MRK/26 · NYSE |
|---|
| 2022-02-25 | 10-K | Security registered under Section 12(b) | 2.500% Notes due 2034 · MRK/34 · NYSE |
|---|
| 2022-02-25 | 10-K | Security registered under Section 12(b) | 1.375% Notes due 2036 · MRK 36A · NYSE |
|---|
| 2021-02-25 | 10-K | Security registered under Section 12(b) | 1.125% Notes due 2021 · MRK/21 · NYSE |
|---|
| 2021-02-25 | 10-K | Security registered under Section 12(b) | 0.500% Notes due 2024 · MRK 24 · NYSE |
|---|
| 2021-02-25 | 10-K | Security registered under Section 12(b) | 1.875% Notes due 2026 · MRK/26 · NYSE |
|---|
| 2021-02-25 | 10-K | Security registered under Section 12(b) | 2.500% Notes due 2034 · MRK/34 · NYSE |
|---|
| 2021-02-25 | 10-K | Security registered under Section 12(b) | 1.375% Notes due 2036 · MRK 36A · NYSE |
|---|
| 2020-02-26 | 10-K | Security registered under Section 12(b) | 1.125% Notes due 2021 · MRK/21 · NYSE |
|---|
| 2020-02-26 | 10-K | Security registered under Section 12(b) | 0.500% Notes due 2024 · MRK 24 · NYSE |
|---|
| 2020-02-26 | 10-K | Security registered under Section 12(b) | 1.875% Notes due 2026 · MRK/26 · NYSE |
|---|
| 2020-02-26 | 10-K | Security registered under Section 12(b) | 2.500% Notes due 2034 · MRK/34 · NYSE |
|---|
| 2020-02-26 | 10-K | Security registered under Section 12(b) | 1.375% Notes due 2036 · MRK 36A · NYSE |
|---|