MIRM Mirum Pharmaceuticals, Inc.
Price Chart
Executive Summary
Three Mirum insiders, including the CEO and CFO, sold a total of $854K in open-market sales over a one-week window. The CFO also exercised and sold shares from option exercises, while the COO exercised options without selling. The sales represent ~0.015% of the $5.7B market cap, well below the 0.1% threshold for materiality, and the cluster includes a mix of cashless exercises and open-market sales, suggesting routine portfolio management rather than a coordinated bearish signal.
Key Financial Metrics
Actionable Insight
Insider sales are immaterial in dollar terms and likely reflect routine diversification and option exercise tax planning. No bearish signal from this cluster. Monitor next earnings for fundamental updates; the 95% analyst buy rating and strong historical performance suggest continued positive sentiment.
Key Facts
- CEO Christopher Peetz sold 2.6K shares for $246K on 2026-06-01
- Director Saira Ramasastry sold 4.0K shares for $398K on 2026-06-01
- CFO Eric Bjerklolt sold 2.3K shares for $210K on 2026-06-08, following option exercises
- Total open-market sales: $854K, representing ~0.015% of market cap
- COO Peter Radovich exercised 16,988 options on 2026-06-05 but did not sell any shares
Financial Impact
Total insider sales of $854K, or ~0.015% of $5.7B market cap — trivial relative to company size
Risk Factors
- Insider sales, while small, could be misinterpreted by retail traders as a negative signal
- The CEO and CFO both sold, which may raise questions if followed by larger sales
Market Snapshot
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-MIRM-1781054493725 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 11, 2026
3d ago
|
Institutional Cluster
| $98.66 awaiting T+1 | awaiting T+1 | — | $99.35 (+0.69%) |
|
Jun 10, 2026
5d ago
|
Insider Cluster
| $95.52 awaiting T+1 | awaiting T+1 | — | $99.35 (+4.00%) |
|
Jun 2, 2026
12d ago
|
Insider Cluster
| $91.84 $92.49 | ▲ +0.71% | ▲ +0.31% | $99.35 (+8.18%) |
|
Jun 1, 2026
13d ago
|
144
| $92.17 $91.84 | ▼ −0.36% | ▲ +0.36% | $99.35 (+7.78%) |
|
Jun 1, 2026
13d ago
|
144
| $92.17 $91.84 | ▼ −0.36% | ▲ +0.33% | $99.35 (+7.78%) |
|
May 18, 2026
27d ago
|
8-K
| $95.65 $96.95 | ▲ +1.36% | ▲ +0.32% | $99.35 (+3.86%) |
|
May 4, 2026
5w ago
|
8-K
| $105.79 $105.81 | ▲ +0.02% | ▼ −0.78% | $99.35 (−6.09%) |
|
Apr 27, 2026
6w ago
|
8-K
| $92.48 $94.00 | ▲ +1.64% | ▲ +2.13% | $99.35 (+7.42%) |
|
Apr 15, 2026
8w ago
|
144
| $95.86 $97.95 | ▲ +2.18% | ▲ +0.97% | $99.35 (+3.64%) |
|
Feb 25, 2026
15w ago
|
8-K
| $108.62 $92.19 | ▼ −15.13% | ▼ −14.58% | $99.35 (−8.54%) |
US Market Status
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