Form 4: Indie Semi COO Sells Shares After RSU Vesting

Indie Semiconductor's COO, Michael Wittmann, sold 37,500 Class A common shares following the vesting of restricted stock units, primarily to cover tax obligations, under a pre-arranged 10b5-1 trading plan.

Summary

• Michael Wittmann, Chief Operating Officer of indie Semiconductor, Inc. (INDI), reported transactions involving Class A Common Stock.
• On December 1, 2025, 37,500 restricted stock units (RSUs) vested, converting into Class A Common Stock.
• On December 2, 2025, Wittmann sold a total of 37,500 shares of Class A Common Stock.
• Of these sales, 17,716 shares were sold to cover withholding taxes associated with the RSU vesting.
• The remaining 19,784 shares were also sold under a Rule 10b5-1 trading plan.
• The sales occurred at a weighted average price of $3.7406 per share, with individual transactions ranging from $3.53 to $3.87.
• Following these transactions, Wittmann beneficially owns 94,005 shares of Class A Common Stock and 187,500 unvested restricted stock units.
• The sales were executed under a Rule 10b5-1 trading plan adopted on March 15, 2024, and modified on May 26, 2025, which schedules automated sales through March 31, 2027.

Sentiment

Score: 5

Explanation: Neutral. This is a routine insider transaction (Form 4) involving the vesting of restricted stock units and subsequent sales, primarily to cover tax obligations, under a pre-established 10b5-1 trading plan. It does not reflect a discretionary positive or negative view on the company's future by the insider.

Future Outlook

The Rule 10b5-1 trading plan schedules automated sales through March 31, 2027, and the time-based restricted stock units are set to continue vesting in quarterly installments until March 1, 2027. This indicates ongoing, pre-scheduled insider transactions related to equity compensation.

Industry Context

This filing is an insider transaction report (Form 4) and does not contain information related to broader industry trends or competitive landscape. It reflects routine equity compensation management by a company executive.

Stakeholder Impact

• Shareholders: Minor dilution from RSU vesting, but sales are routine and pre-planned, unlikely to signal a change in company fundamentals.
• Employees: Routine equity compensation vesting and tax-related sales are standard practice for executives.

Next Steps

• Continued automated open market sales of Class A common stock under the Rule 10b5-1 plan through March 31, 2027.
• Further quarterly vesting of time-based restricted stock units through March 1, 2027.

Key Dates

Recommendation

This Form 4 filing details routine insider transactions by indie Semiconductor's COO, Michael Wittmann, involving the vesting of restricted stock units and subsequent sales, largely to cover tax obligations, under a pre-established 10b5-1 trading plan. Such pre-planned sales are common and do not typically indicate a change in management's outlook on the company's prospects. Therefore, this filing alone does not provide a basis for a change in investment recommendation; a 'hold' stance is maintained, pending further operational or financial updates.

Keywords

indie Semiconductor, INDI, Form 4, insider trading, stock sale, RSU vesting, 10b5-1 plan, Michael Wittmann, semiconductor, COO