---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-012606"
form_type: "8-K"
ticker: "ALAB"
cik: "0001736297"
company_name: "Astera Labs, Inc."
filed_at: "2026-02-10T23:59:59+00:00"
generated_at: "2026-05-16T03:37:34.070553+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Astera Labs enters warrant agreement with Amazon for up to 3.26M shares at $142.82, tied to $6.5B product purchases

## Summary
- Warrant to purchase 3,262,299 shares of common stock at $142.82 per share, exercisable until Feb 5, 2033.
- Warrant vests upon Amazon achieving specified tranches of payments totaling $6.5 billion for smart fabric switch, signal conditioning, and optical engine products.
- Cashless exercise permitted; warrant unregistered and exempt under Section 4(a)(2) of Securities Act.
- Amazon already holds an existing warrant from October 2022; new warrant is a separate agreement with its own performance conditions.
- Transaction Agreement includes registration rights, transfer restrictions, and anti-dilution adjustments.

## SEC filing metadata
- accession: 0001104659-26-012606
- form_type: 8-K
- ticker: ALAB
- cik: 0001736297
- company_name: Astera Labs, Inc.
- filed_at: 2026-02-10T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 1.01, 3.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1736297/000110465926012606/0001104659-26-012606-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1736297/000110465926012606/tm265461d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-012606
- JSON: https://secwatch.observer/filing/0001104659-26-012606.json
- Plain text: https://secwatch.observer/filing/0001104659-26-012606.txt

## Key facts
- Material Agreements
  Astera Labs, Inc. entered into Warrant Agreement with Amazon.com NV Investment Holdings LLC valued at up to a total of $6.5 billion (effective 2026-02-05).
  - Action: entry
  - Agreement: equity purchase
  - Counterparty: Amazon.com NV Investment Holdings LLC
  - Value: up to a total of $6.5 billion
  - Effective: 2026-02-05
  source text: the Company entered into a Warrant Agreement with Amazon.com NV Investment Holdings LLC (“Warrantholder”), to acquire up to an aggregate of 3,262,299 shares of common stock, par value $0.0001 per share (the “Common Stock”), of the Company (the “Warrant Shares”) at an exercise price of $142.82 per share (the “Warrant”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1736297/000110465926012606/0001104659-26-012606-index.htm
- Material Agreements
  Astera Labs, Inc. entered into Transaction Agreement with Amazon.com, Inc. (effective 2026-02-05).
  - Action: entry
  - Agreement: equity purchase
  - Counterparty: Amazon.com, Inc.
  - Effective: 2026-02-05
  source text: On February 5, 2026, Astera Labs, Inc. (the “Company”) and Amazon.com, Inc. (“Parent”) entered into a Transaction Agreement (the “Transaction Agreement”)
  evidence_url: https://www.sec.gov/Archives/edgar/data/1736297/000110465926012606/0001104659-26-012606-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.