Insider Cluster (2 insiders) ·Filed May 20, 2026
Insider cluster: 2 insiders, $849K total
Actionable Insight • Neutral
The small insider sales are not alarming given the recent large offering. Watch for any acceleration of selling or additional insider filings suggesting a change in sentiment.
Final — all horizons settled through T+60d
CYTK ▼ -2.81% at T+60d
NEUTRAL call ✗ call lost -2.81% · α vs SPY -7.11% · entry $78.06 → $75.87
T+1d
-1.43%
call -1.43% · α -1.88%
$76.94
settled 4mo ago
T+5d
-1.67%
call -1.67% · α -3.51%
$76.76
settled 4mo ago
T+20d
+1.51%
call +1.51% · α +1.17%
$79.24
settled 4mo ago
T+60d
-2.81%
call -2.81% · α -7.11%
$75.87
settled 7w ago
Price Chart
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Executive Summary
CEO Robert Blum and EVP Fady Malik sold a total of $849K in open-market transactions within a week of a $700M equity offering. The sales represent less than 0.01% of market cap and are likely routine post-offering liquidity. No material signal.
Key Financial Metrics
Direction
selling
Total Value
$849.3K
Insiders
2
Key Facts
- CEO Blum sold 7,500 shares at $77.92 for $584K on May 14
- EVP Malik sold 3,500 shares at $75.69 for $265K on May 19
- Total cash sales: $849,315, or ~0.009% of $9.5B market cap
- Sales occurred 6–13 days after a 9.86M-share offering raising $700M
Financial Impact
Total insider sales of $849,000 are trivial relative to $9.5B market cap
dilution
Risk Factors
- Further insider selling could erode confidence
- Equity offering overhang remains
Market Snapshot
Exchange
Nasdaq
Sector
Pharmaceutical Preparations
Analyst Consensus
85% bullish (27 analysts)
Investment Themes
Biotech & Drug Discovery
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-CYTK-1779307283757 |
32 reports for CYTK
89% Hit rate best @ T+20▲ +10.38%
Filters
Rows
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 15, 2026 17d ago | Insider Cluster | $69.31 $67.59 | ▲ +2.48% | ▲ +4.59% | $65.60 (+5.35%) |
Sep 11, 2026 20d ago | Insider Cluster | $72.45 $67.56 | ▼ −6.75% | ▼ −6.86% | $65.60 (−9.45%) |
Sep 1, 2026 4w ago | Insider Cluster | $71.40 $74.11 | ▲ +3.80% | ▲ +3.71% | $65.60 (−8.12%) |
Aug 31, 2026 4w ago | Insider Cluster | $71.40 $74.11 | ▲ +3.80% | ▲ +3.71% | $65.60 (−8.12%) |
Aug 29, 2026 4w ago | Press Release | $70.91 $75.35 | ▲ +6.26% | ▲ +6.40% | $65.60 (−7.49%) |
Aug 28, 2026 5w ago | 8-K | $72.09 $72.72 | ▲ +0.87% | ▲ +0.76% | $65.60 (−9.00%) |
Jul 30, 2026 9w ago | Insider Cluster | $80.42 $81.37 | ▲ +1.18% | ▼ −2.44% | $65.60 (−18.43%) |
Jul 27, 2026 9w ago | Insider Cluster | $80.62 $77.13 | ▼ −4.33% | ▼ −5.40% | $65.60 (−18.63%) |
Jul 23, 2026 10w ago | Press Release | $80.74 $80.42 | ▼ −0.40% | ▼ −0.77% | $65.60 (−18.75%) |
Jul 14, 2026 11w ago | Insider Cluster | $81.93 $79.11 | ▼ −3.44% | ▼ −2.15% | $65.60 (−19.93%) |
Showing 10 of 32
US Market Status
Market Closed — Opens Mon (64h 14m)
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