Form 4: Astera Labs COO Sells Shares for Tax Obligations

Astera Labs' President and COO, Sanjay Gajendra, sold 91,441 shares of common stock to cover tax withholding obligations related to vested restricted stock units.

Summary

• Sanjay Gajendra, President and COO, and a Director of Astera Labs, Inc. (ALAB), reported the sale of 91,441 shares of common stock.
• The sales occurred on August 18, 2025, and were non-discretionary, mandated by the issuer to satisfy tax withholding obligations tied to the vesting and settlement of previously granted restricted stock units (RSUs).
• The first transaction involved 46,890 shares sold at a weighted average price of $183.8342 per share, with prices ranging from $183.4500 to $184.4400.
• The second transaction involved 44,551 shares sold at a weighted average price of $183.1698 per share, with prices ranging from $182.8700 to $183.4400.
• Following these transactions, Sanjay Gajendra directly beneficially owns 2,170,877 shares of common stock.
• Additionally, Sanjay Gajendra indirectly beneficially owns 6,915,545 shares through three estate planning trusts (Trust 1: 5,525,545 shares; Trust 2: 695,000 shares; Trust 3: 695,000 shares), for which beneficial ownership is disclaimed except to the extent of any pecuniary interest.

Sentiment

Score: 5

Explanation: The filing reports a non-discretionary 'sell to cover' transaction for tax purposes, which is a routine event for executives and does not reflect a change in management's discretionary view of the company's prospects.

Future Outlook

No forward-looking statements or guidance were provided in this filing.

Industry Context

This Form 4 filing reports a routine insider transaction for tax purposes and does not provide information relevant to broader industry trends or competitive dynamics within the semiconductor or AI/ML connectivity solutions sectors.

Related Party Transactions

• The filing discloses indirect beneficial ownership through three estate planning trusts (Trust 1, Trust 2, Trust 3), which is a common arrangement for executives for estate planning purposes. The reporting person disclaims beneficial ownership of these securities, except to the extent of any pecuniary interest.

Stakeholder Impact

• This routine insider transaction for tax purposes is unlikely to have a significant direct impact on shareholders, employees, customers, suppliers, or creditors. It is a standard compliance disclosure.

Key Dates

Recommendation

The filing details a non-discretionary 'sell to cover' transaction by a key executive to satisfy tax obligations on vested equity. This is a routine event and does not indicate a change in the executive's confidence in the company's future or fundamental performance. Therefore, it provides no new information to warrant a change in investment recommendation.

Keywords

Astera Labs, ALAB, Sanjay Gajendra, Insider Transaction, Form 4, Stock Sale, Tax Withholding, Restricted Stock Units, RSU, Corporate Officer