Routine affiliate selling with no material impact on fundamentals. Monitor for any acceleration in insider sales by executives, but this filing alone does not warrant a trading action.
Price Chart
Executive Summary
Affiliate Stefan Dyckerhoff filed a Form 144 notice of intent to sell 12,499 shares of Astera Labs common stock, valued at approximately $5.6 million. This follows a pattern of similar monthly sales by the same insider and represents a negligible fraction of the company's $82.8B market cap.
Key Facts
- Filing by affiliate Stefan Dyckerhoff, likely a venture capital partner at Sutter Hill Ventures.
- Proposed sale of 12,499 shares of common stock, estimated market value $5,624,550.
- Insider has sold similar amounts in each of the prior three months (April, May, June 2026).
- Shares acquired through private placement and pro-rata distribution from a venture fund.
- Sale represents ~0.007% of Astera Labs' $82.8B market cap.
Financial Impact
Insider proposes to sell ~$5.6M in stock, immaterial relative to market cap.
Risk Factors
- Insider selling could indicate reduced conviction, but scale is immaterial.
- Form 144 is intent to sell; actual sale may not occur.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001973251-26-000026 |
| Document: 0001973251-26-000026-index.html | 0001973251-26-000026 |
| Document: 0001973251-26-000026.txt | 0001973251-26-000026 |
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
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Try SecBot Free Coming soon: SecBot Pro with alerts, watchlists, and API access