| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Aug 12, 2026 | Option exercise(M) | 47K | $6.80 | $317K | 113K |
| Aug 12, 2026 | Sell(S) | 2K | $111.80 | $257K | 110K |
| Aug 12, 2026 | Sell(S) | 1K | $112.86 | $113K | 109K |
| Aug 12, 2026 | Sell(S) | 4K | $114.70 | $413K | 106K |
| Aug 12, 2026 | Sell(S) | 15K | $115.43 | $1.7M | 91K |
| Aug 12, 2026 | Sell(S) | 18K | $116.49 | $2.1M | 73K |
| Aug 12, 2026 | Sell(S) | 17K | $117.47 | $2.0M | 56K |
| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Aug 12, 2026 | Option exercise(M) | 47K | — | $0 | 36K |
Parsed from a single SEC EDGAR Form 4 filing (accession 0001649904-26-000007) within minutes of acceptance. Every field above traces to the original document. Verify it directly:
Connected pages for RHYTHM PHARMACEUTICALS, INC.
This filing is the Follow view. The Build view lets your agent pull every Form 4 for the issuer, the net open-market picture over 90 days, and the accession behind each row, through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/filing/0001649904-26-000007"
Use Arkolith to summarize insider buying and selling at RHYTHM PHARMACEUTICALS, INC. over the last 90 days and cite the filings.