| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Aug 12, 2026 | Option exercise(M) | 41K | $117.89 | $4.9M | 112K |
| Aug 12, 2026 | Option exercise(M) | 13K | $84.71 | $1.1M | 126K |
| Aug 12, 2026 | Sell(S) | 80K | $133.46 | $10.7M | 46K |
| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Aug 12, 2026 | Option exercise(M) | 41K | — | $0 | 0 |
| Aug 12, 2026 | Option exercise(M) | 13K | — | $0 | 0 |
Parsed from a single SEC EDGAR Form 4 filing (accession 0000310158-26-000221) within minutes of acceptance. Every field above traces to the original document. Verify it directly:
Connected pages for Merck & Co., Inc.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.