Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$1.5M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 8 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 32 most recent Form 4 transactions.
| May 15 | RYTM | Rhythm Pharmaceuticals,… | MEXER◆ | 1,687 | — | — | — | Open the original filing on SEC.gov |
| May 15 | RYTM | Rhythm Pharmaceuticals,… | SSELL | 4,643 | $92.21 | $428.1K | -100.0% | Open the original filing on SEC.gov |
| May 15 | RYTM | Rhythm Pharmaceuticals,… | MEXER | 1,406 | $17.97 | $25.3K | +43.4% | Open the original filing on SEC.gov |
| May 15 | RYTM | Rhythm Pharmaceuticals,… | MEXER | 1,349 | $49.23 | $66.4K | +71.5% | Open the original filing on SEC.gov |
| May 15 | RYTM | Rhythm Pharmaceuticals,… | MEXER | 1,687 | $56.69 | $95.6K | +839.3% | Open the original filing on SEC.gov |
| Mar 4 | RYTM | Rhythm Pharmaceuticals,… | MEXER◆ | 1,500 | — | — | — | Open the original filing on SEC.gov |
| Mar 4 | RYTM | Rhythm Pharmaceuticals,… | SSELL | 5,614 | $89.56 | $502.8K | -97.2% | Open the original filing on SEC.gov |
| Mar 4 | RYTM | Rhythm Pharmaceuticals,… | MEXER | 1,500 | $17.97 | $27K | +35.3% | Open the original filing on SEC.gov |
| Mar 1 | RYTM | Rhythm Pharmaceuticals,… | MEXER◆ | 1,162 | — | — | — | Open the original filing on SEC.gov |
| Mar 1 | RYTM | Rhythm Pharmaceuticals,… | FTAX | 342 | $94.94 | $32.5K | -7.4% | Open the original filing on SEC.gov |
| Mar 1 | RYTM | Rhythm Pharmaceuticals,… | MEXER | 1,162 | — | — | +33.9% | Open the original filing on SEC.gov |
| Feb 11 | RYTM | Rhythm Pharmaceuticals,… | AGRANT◆ | 5,215 | — | — | — | Open the original filing on SEC.gov |
| Feb 1 | RYTM | Rhythm Pharmaceuticals,… | MEXER◆ | 1,807 | — | — | — | Open the original filing on SEC.gov |
| Feb 1 | RYTM | Rhythm Pharmaceuticals,… | MEXER◆ | 1,806 | — | — | — | Open the original filing on SEC.gov |
| Feb 1 | RYTM | Rhythm Pharmaceuticals,… | FTAX | 1,138 | $108.99 | $124K | -24.9% | Open the original filing on SEC.gov |
| Feb 1 | RYTM | Rhythm Pharmaceuticals,… | MEXER | 3,613 | — | — | +377.1% | Open the original filing on SEC.gov |
| Aug 12, 2025 | RYTM | Rhythm Pharmaceuticals,… | MEXER◷◆ | 500 | — | — | — | Open the original filing on SEC.gov |
| Aug 12, 2025 | RYTM | Rhythm Pharmaceuticals,… | MEXER◷◆ | 1,000 | — | — | — | Open the original filing on SEC.gov |
| Aug 12, 2025 | RYTM | Rhythm Pharmaceuticals,… | SSELL◷ | 1,500 | $95.00 | $142.5K | -61.9% | Open the original filing on SEC.gov |
| Aug 12, 2025 | RYTM | Rhythm Pharmaceuticals,… | MEXER◷ | 500 | $49.23 | $24.6K | +54.2% | Open the original filing on SEC.gov |
| Aug 12, 2025 | RYTM | Rhythm Pharmaceuticals,… | MEXER◷ | 1,000 | $17.97 | $18K | +108.5% | Open the original filing on SEC.gov |
| Jul 9, 2025 | RYTM | Rhythm Pharmaceuticals,… | MEXER◷◆ | 850 | — | — | — | Open the original filing on SEC.gov |
| Jul 9, 2025 | RYTM | Rhythm Pharmaceuticals,… | MEXER◷◆ | 2,000 | — | — | — | Open the original filing on SEC.gov |
| Jul 9, 2025 | RYTM | Rhythm Pharmaceuticals,… | SSELL◷ | 1,850 | $85.00 | $157.3K | -66.7% | Open the original filing on SEC.gov |
| Jul 9, 2025 | RYTM | Rhythm Pharmaceuticals,… | SSELL◷ | 1,967 | $76.75 | $151K | -41.5% | Open the original filing on SEC.gov |
| Jul 9, 2025 | RYTM | Rhythm Pharmaceuticals,… | MEXER◷ | 850 | $49.23 | $41.8K | +21.9% | Open the original filing on SEC.gov |
| Jul 9, 2025 | RYTM | Rhythm Pharmaceuticals,… | MEXER◷ | 2,000 | $17.97 | $35.9K | +105.9% | Open the original filing on SEC.gov |
| Jun 10, 2025 | RYTM | Rhythm Pharmaceuticals,… | MEXER◷◆ | 1,069 | — | — | — | Open the original filing on SEC.gov |
| Jun 10, 2025 | RYTM | Rhythm Pharmaceuticals,… | SSELL◷ | 2,069 | $67.19 | $139K | -52.3% | Open the original filing on SEC.gov |
| Jun 10, 2025 | RYTM | Rhythm Pharmaceuticals,… | MEXER◷ | 1,069 | $17.97 | $19.2K | +37.0% | Open the original filing on SEC.gov |