Insider sales at this scale relative to market cap are routine and non-informative. Monitor for any material change in insider selling pattern (e.g., >0.5% of market cap in a single month) or a cluster of open-market purchases, which would carry stronger signal.
Price Chart
Executive Summary
Three Astera Labs insiders, including the CEO and President/COO, sold a combined $32.8M in open-market sales over a 7-day window. The CEO and President/COO sold $32.6M on May 19, and the General Counsel sold $232K on May 21. At a $52.6B market cap, this represents ~0.06% of market cap — below the 0.1% threshold for triviality — and is consistent with routine diversification or 10b5-1 plan activity. The cluster is not informative for bearish directional bias.
Key Financial Metrics
Key Facts
- CEO Jitendra Mohan sold 27.9K shares for $6.97M on May 19
- President/COO Sanjay Gajendra sold 102.8K shares for $25.60M on May 19
- General Counsel Philip Mazzara sold 796 shares for $232K on May 21
- Total insider sales of $32.8M represent ~0.06% of $52.6B market cap
- All transactions are open-market sales (code S); no purchases in the cluster
Financial Impact
Total insider sales of $32.8M, or ~0.06% of market cap — immaterial relative to company size
Risk Factors
- Insider sales could accelerate if stock continues to appreciate, but current level is not alarming
- No purchases in the cluster — consistent with typical insider behavior at a high-growth semiconductor company
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-ALAB-1779828427885 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 2, 2026 6w ago | 144 | $274.13 $355.97 | ▼ −29.85% | ▼ −30.19% | $285.82 (−4.26%) |
Sep 1, 2026 6w ago | 144 | $274.13 $355.97 | ▲ +29.85% | ▲ +30.19% | $285.82 (+4.26%) |
Aug 19, 2026 8w ago | Insider Cluster | $289.02 $293.56 | ▲ +1.57% | ▲ +2.41% | $285.82 (−1.11%) |
Aug 4, 2026 10w ago | 8-K | $318.43 $274.13 | ▼ −13.91% | ▼ −13.31% | $285.82 (−10.24%) |
Jul 23, 2026 12w ago | Institutional Cluster | $326.97 $290.52 | ▼ −11.15% | ▼ −14.46% | $285.82 (−12.59%) |
Jul 7, 2026 14w ago | Insider Cluster | $382.89 $321.05 | ▼ −16.15% | ▼ −17.48% | $285.82 (−25.35%) |
Jul 2, 2026 15w ago | Insider Cluster | $406.42 $299.69 | ▼ −26.26% | ▼ −25.85% | $285.82 (−29.67%) |
Jul 1, 2026 15w ago | 144 | $430.86 $249.74 | ▼ −42.04% | ▼ −39.85% | $285.82 (−33.66%) |
Jun 24, 2026 16w ago | 144 | $398.00 $326.97 | ▼ −17.85% | ▼ −18.38% | $285.82 (−28.19%) |
Jun 11, 2026 18w ago | Institutional Cluster | $367.15 $412.97 | ▲ +12.48% | ▲ +10.70% | $285.82 (−22.15%) |
US Market Status
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