Form 4: SITM CEO Vashist Disposes Shares for Tax Obligation

SITIME Corp CEO Rajesh Vashist reported a disposition of 14,340 common shares at $406.97 each to cover tax liabilities, effective February 20, 2026.

Summary

• Rajesh Vashist, CEO and Director of SITIME Corp (SITM), reported a disposition of common stock.
• On February 20, 2026, Vashist disposed of 14,340 shares of SITM common stock.
• The transaction was executed at a price of $406.97 per share.
• The disposition was coded as "F," indicating it was for the payment of tax liability by withholding securities.
• Following this transaction, Vashist directly beneficially owns 497,769 shares of common stock.
• This direct holding includes an aggregate of 324,680 unvested restricted stock units (RSUs) and performance-based restricted stock units (PBRSUs).
• The unvested units comprise 94,634 time-vesting RSUs and 230,046 performance-based RSUs that vest based on certain absolute and relative price performance.
• Vashist also indirectly holds shares through various trusts and an LLC: 1,809 shares via Aldebran Rajesh Family Dynasty Trust, 1,809 shares via Aldebran Rohini Family Dynasty Trust, and 24,781 shares via Aldebran Constellation LLC.

Sentiment

Score: 6

Explanation: StockSavvy.ai views this as a neutral to slightly positive event. While shares were disposed, it was for tax purposes, a routine occurrence, and the CEO retains substantial equity, including significant unvested performance-based awards, indicating continued alignment with shareholder interests.

Positives

• The disposition is for tax purposes (Code F), which is a common and expected event when equity awards vest, rather than a discretionary sale indicating a lack of confidence.
• The CEO retains a significant beneficial ownership of 497,769 direct shares, including a substantial number of unvested RSUs and PBRSUs, aligning his interests with long-term shareholder value.

Negatives

• A disposition of shares, even for tax purposes, reduces the insider's direct equity stake in the company.

Future Outlook

NA

Industry Context

StockSavvy.ai notes that insider transactions, particularly those coded 'F' for tax withholding, are routine events in executive compensation. While they reduce an insider's direct share count, they do not typically signal a change in management's outlook or confidence in the company, unlike open market sales.

Related Party Transactions

• Rajesh Vashist indirectly holds 1,809 shares through Aldebran Rajesh Family Dynasty Trust DTD 09/23/2021, where he is one of the managers and has voting and investment power over the shares.
• Rajesh Vashist indirectly holds 1,809 shares through Aldebran Rohini Family Dynasty Trust DTD 09/23/2021, where he is one of the managers and has voting and investment power over the shares.
• Rajesh Vashist indirectly holds 24,781 shares through Aldebran Constellation LLC, where he is one of the managers and has voting and investment power over the shares.

Stakeholder Impact

• Shareholders: The disposition for tax purposes is a routine event and does not typically indicate a change in management's confidence. The CEO's continued significant holdings, including performance-based awards, suggest ongoing alignment with shareholder value creation.
• Employees: No direct impact on employees is indicated by this filing.
• Customers/Suppliers/Creditors: No direct impact on these stakeholders is indicated by this filing.

Key Dates

Recommendation

The Form 4 filing details a routine tax-related disposition of shares by the CEO, which is a common occurrence upon equity award vesting. It does not reflect a discretionary sale or a change in the CEO's long-term commitment to the company, as evidenced by his substantial remaining direct and indirect holdings, including significant unvested performance-based units. Therefore, this specific transaction alone does not warrant a change in investment posture, maintaining a 'hold' recommendation based solely on this filing.

Keywords

SITIME Corp, SITM, Rajesh Vashist, CEO, Director, Form 4, Insider Transaction, Stock Disposition, Tax Withholding, Restricted Stock Units, Performance-Based RSUs, Equity Compensation