indie Semiconductor, Inc. Form 4 Filings

indie Semiconductor President Ichiro Aoki exercised 200,000 ADK Class A Units between March 25 and 27, 2026, converting them into 200,000 shares of Class A Common Stock and cancelling an equal number of Class V Common shares as described in the footnotes.

He then sold all 200,000 Class A shares in open‑market transactions at weighted average prices of $3.1383, $3.2770 and $3.1714 per share under a pre‑arranged Rule 10b5‑1 trading plan adopted on December 8, 2025. Following these trades, he directly holds 100,952 shares of Class A Common Stock.

indie Semiconductor CEO Donald McClymont exercised and sold shares in a planned transaction. He exchanged 50,000 ADK Class A Units for 50,000 shares of Class A Common Stock, with an equivalent 50,000 shares of Class V Common Stock cancelled as part of the structure.

On the same day, he sold 50,000 Class A shares in the open market at a weighted average price of $3.0622 per share, in individual trades between $3.01 and $3.10, under a pre-arranged Rule 10b5-1 trading plan adopted on June 13, 2025. Following these transactions, he holds 282,393 Class A shares directly, 68,115 Class A shares indirectly through his spouse, and 4,916,425 ADK Class A Units and the same number of Class V shares, indicating he retains a large equity stake despite the sale.

indie Semiconductor, Inc. President Ichiro Aoki reported option-style exercises and related share sales. On March 23 and 24, 2026, he exercised a total of 100,000 ADK Class A Units, receiving the same number of Class A Common Stock shares and triggering cancellation of an equivalent amount of Class V Common Stock.

He then sold 100,000 Class A Common Stock shares in open-market transactions: 50,000 shares at a weighted average price of $2.6052 and 50,000 shares at a weighted average price of $2.8311, with execution ranges of $2.53–$2.66 and $2.58–$2.945, respectively. These sales were made under a Rule 10b5-1 trading plan adopted on December 8, 2025, which provides for automated open-market sales through June 30, 2026.

Following the reported transactions, Aoki directly held 100,952 shares of Class A Common Stock and 4,089,362 ADK Class A Units as reflected in the filing.

indie Semiconductor, Inc. president and director Ichiro Aoki reported a series of option-like conversions and share sales in March 2026. Over March 18–20, he exercised rights tied to 150,000 ADK Class A Units, receiving an equal number of shares of Class A Common Stock while an equivalent number of Class V Common Stock was cancelled.

On each of those dates, Aoki then sold 50,000 shares of Class A Common Stock in open-market transactions at weighted average prices of $2.5975, $2.5719 and $2.5931 per share, respectively, for total sales of 150,000 shares. These sales were made under a pre-arranged Rule 10b5-1 trading plan. Following the transactions, Aoki directly holds 100,952 shares of Class A Common Stock.

indie Semiconductor President Aoki Ichiro reported option exercises and share sales. On March 16 and 17, he exercised derivative positions related to ADK Class A Units and Class V Common Stock to acquire a total of 100,000 shares of Class A Common Stock at a conversion price of $0.0000.

The same 100,000 Class A shares were then sold in open-market transactions at weighted average prices of $2.5392 and $2.5888 per share, executed under a pre-arranged Rule 10b5-1 trading plan adopted on December 8, 2025. Following these transactions, he holds 100,952 shares of Class A Common Stock directly.

indie Semiconductor, Inc. Chief Financial Officer Naixi Wu reported an open-market sale of 6,000 shares of Class A Common Stock at a weighted average price of $2.5138 per share on March 13, 2026. The sale price ranged from $2.46 to $2.58 per share.

These sales were executed under a pre-arranged Rule 10b5-1 trading plan adopted on December 12, 2025, which provides for automated open market sales on predetermined dates through December 15, 2027. Following this transaction, Wu holds 71,188 shares directly and 90 shares indirectly through a spouse.

indie Semiconductor, Inc. Chief Operating Officer Michael Wittmann reported RSU vesting and related share sales. On March 6, 2026, he exercised 25,000 Restricted Stock Units at $0.00 per unit, receiving the same number of Class A common shares and leaving 50,000 RSUs outstanding. On March 9, 2026, he sold a total of 18,750 Class A common shares in open-market transactions at a weighted-average price of $2.5379 per share, within a range of $2.42 to $2.63, to cover withholding taxes tied to the RSU vesting and under a pre-arranged Rule 10b5-1 trading plan. After these transactions, he directly holds 130,135 Class A common shares.

indie Semiconductor, Inc. Chief Financial Officer Naixi Wu reported several equity transactions involving Class A common stock. On March 3, 2026, Wu acquired 750 shares of Class A common stock through the exercise or conversion of 750 performance-based restricted stock units at a price of $0.0000 per share. On March 4, 2026, Wu sold 531 shares of Class A common stock in an open-market transaction at an average price of $2.5308 per share to pay withholding taxes related to restricted stock unit vesting. Following these transactions, Wu held 77,188 shares of Class A common stock directly, and 90 additional shares were reported as held indirectly by a spouse.

indie Semiconductor, Inc. Chief Operating Officer Michael Wittmann reported several stock transactions involving Class A common stock and restricted stock units. On March 2, 2026, he sold a total of 37,500 shares of Class A common stock in open‑market transactions at a weighted average price of $3.5046 per share. According to the disclosure, these sales were made to cover withholding taxes related to the vesting of restricted stock units and occurred under a pre‑arranged Rule 10b5‑1 trading plan that provides for automated sales through March 31, 2027.

On March 1, 2026, Wittmann exercised restricted stock units in two tranches of 12,500 and 37,500 units at a price of $0.00 per share, receiving the same number of Class A shares. After these transactions, his reported direct holdings of Class A common stock changed as shares were both acquired through RSU conversion and sold to satisfy tax obligations. Footnotes state that each restricted stock unit converts into one share of Class A common stock and describe vesting schedules that run through March 1, 2027.

indie Semiconductor Chief Financial Officer Naixi Wu reported a net sale of 17,162 Class A shares of INDI stock in open-market transactions. The shares were sold at an average price of $3.5633 per share on March 2, 2026, leaving 76,969 directly owned Class A shares after the final sale.

According to the filing, a portion of the shares was sold to cover withholding taxes related to the vesting of Restricted Stock Units, and the rest was sold under a previously elected “sell-all” instruction in a voluntary equity compensation program approved in June 2023. On March 1, 2026, Wu also received 17,162 fully vested RSUs in lieu of part of her cash salary and simultaneously converted them into an equal number of Class A shares.

indie Semiconductor, Inc. president Aoki Ichiro reported RSU-related share activity and tax-related sales. On March 1, he acquired 8,750 and 2,050 shares of Class A common stock through exercises of Restricted Stock Units at a price of $0.00 per share and received a new grant of 2,050 RSUs.

On March 2, he sold 3,705 and 868 Class A shares in open-market transactions at prices of $3.5617 and $3.5620 per share to pay withholding taxes in connection with RSU vesting. After these transactions, he held 100,952 Class A shares and 4,439,362 Class V shares directly.

indie Semiconductor, Inc. reported insider transactions by CEO Donald McClymont involving RSU vesting, grants, and related share sales. On March 2, 2026, he sold 90,644 shares of Class A common stock in open-market transactions at $3.5617 per share to pay withholding taxes tied to vesting restricted stock units.

On March 1, 2026, McClymont exercised restricted stock units, acquiring 162,500 shares of Class A common stock and an additional 24,335 shares through RSU conversion, and received a fully vested RSU grant of 24,335 units issued in lieu of cash salary. After these transactions, he directly held 282,393 shares of Class A common stock, 4,966,425 shares of Class V common stock, and indirectly held 68,115 Class A shares through his spouse.

indie Semiconductor director Jeffrey J. Owens reported equity-based compensation and related share issuance. On 03/01/2026, he acquired 2,562 Class A common shares at an exercise price of $0 through the vesting and settlement of restricted stock units. These RSUs were granted in lieu of a quarterly cash retainer and potential chairperson fees under a voluntary independent director compensation program approved in June 2023. Following these transactions, Owens beneficially owned 163,073 shares of Class A common stock directly.

indie Semiconductor director Diane D. Brink reported equity-based compensation rather than open-market trading. On March 1, 2026, she received a grant of 3,074 restricted stock units (RSUs), fully vested at grant and issued in lieu of her quarterly cash retainer and any chairperson fees.

The RSUs were then exercised into 3,074 shares of Class A common stock at a stated price of $0.00 per share, bringing her directly held Class A common stock to 169,906 shares.

indie Semiconductor director David J. Aldrich reported equity compensation and a related share issuance. On March 1, 2026, he received a grant of 6,148 Restricted Stock Units, each representing a contingent right to receive one share of Class A common stock. These RSUs were fully vested on the grant date and were issued in lieu of his quarterly cash retainer and any chairperson fees under a voluntary independent director compensation program approved by the Board in June 2023. The number of RSUs equaled the forgone cash amounts divided by the closing trading price of INDI on the grant date.

On the same date, the 6,148 RSUs were exercised, resulting in the acquisition of 6,148 shares of Class A common stock at a price of $0.00 per share. Following these transactions, Aldrich directly held 188,979 shares of indie Semiconductor Class A common stock.

indie Semiconductor, Inc. reported insider equity activity by Chief Executive Officer and director Donald McClymont. On January 3, 2026, time-based and performance-based restricted stock units converted into Class A common stock, including blocks of 6,154, 71,625 and 143,250 shares as awards vested after performance goals were certified and time-based conditions were met.

On January 5, 2026, McClymont sold 2,239, 26,028 and 54,690 Class A shares at $3.6672 per share, and the filing explains these sales were to pay withholding taxes tied to the RSU vesting. After these transactions, he directly held 186,202 Class A shares and 4,966,425 shares of Class V common stock, plus 68,115 Class A shares held indirectly by his spouse.

indie Semiconductor, Inc. Chief Financial Officer Naixi Wu reported routine equity compensation activity. On January 2, 2026, 21,875 Restricted Stock Units converted into 21,875 shares of Class A common stock at an exercise price of $0, increasing direct holdings to 89,417 shares. These RSUs are part of 87,500 units that vest in four 25% installments on January 2, 2026, July 1, 2026, January 4, 2027, and July 1, 2027. On January 5, 2026, 12,448 Class A shares were sold in the open market at $3.6672 per share to pay withholding taxes related to the RSU vesting, leaving 76,969 Class A shares held directly. An additional 90 Class A shares are held indirectly by Wu’s spouse, and 65,625 RSUs remain outstanding.

indie Semiconductor, Inc. reported insider equity transactions by its Chief Financial Officer, Naixi Wu. On 12/19/2025, Wu acquired 6,354 Restricted Stock Units (RSUs), each representing one share of Class A common stock, as part of a voluntary equity compensation program where fully vested RSUs were received in lieu of a percentage of cash salary. Those RSUs were then settled into shares of Class A common stock at a conversion price of $ 0, increasing Wu’s directly held Class A common stock.

On 12/22/2025, Wu sold 3,171 shares of Class A common stock at $ 3.856 per share to cover withholding taxes related to the RSU vesting, and a further 3,183 shares at $ 3.856 per share under a pre-selected sell-all election within the same equity compensation program. After these transactions, Wu directly owned 67,542 shares of Class A common stock and indirectly held 90 shares through a spouse.

indie Semiconductor CEO and director Donald McClymont reported a planned sale of 100,000 shares of Class A common stock. The transaction took place on 12/15/2025 at a weighted average price of $4.0851 per share, with individual sale prices ranging from $4.01 to $4.31. After this sale, he directly beneficially owns 48,130 shares of Class A common stock and 4,966,425 shares of Class V common stock, and his spouse indirectly holds 68,115 shares of Class A common stock.

The sale was made under a Rule 10b5-1 trading plan adopted on June 13, 2025, which provides for automated open-market sales of Class A common stock on predetermined dates and prices through June 30, 2027. Rule 10b5-1 plans are designed to allow insiders to sell shares according to a preset schedule.

indie Semiconductor’s Chief Financial Officer, Naixi Wu, reported transactions in the company’s Class A common stock. On 12/10/2025, 750 performance-based restricted stock units were exercised at $0, increasing direct holdings to 87,928 shares. That same day and on 12/11/2025, Wu sold 10,000 shares on each day in open-market transactions at weighted average prices of $4.5277 and $4.4421, respectively, and an additional 386 shares were sold to pay withholding taxes, leaving 67,542 shares directly owned.

The report also shows 90 shares held indirectly by Wu’s spouse and 3,750 performance-based restricted stock units remaining outstanding. Each restricted stock unit represents a contingent right to receive one share of Class A common stock, with these PRSUs vesting in 12.5% increments upon achievement of specified operational performance goals and on the anniversaries of those achievements.

indie Semiconductor, Inc. Chief Operating Officer Michael Wittmann reported equity transactions in the company’s Class A common stock. On December 1, 2025, 37,500 shares were acquired at an exercise price of $0 upon the vesting of restricted stock units, increasing his direct holdings to 131,505 shares. On December 2, 2025, he sold 17,716 shares in one transaction and 19,784 shares in another at a weighted average price of $3.7406 per share, leaving 94,005 shares directly owned.

The filing states that some of the shares sold were to cover withholding taxes related to RSU vesting and that the sales were made under a Rule 10b5-1 trading plan adopted on March 15, 2024 and modified on May 26, 2025. He also reports 187,500 restricted stock units remaining from an award covering 262,500 shares, which vest in equal quarterly installments from June 1, 2025 through March 1, 2027.

indie Semiconductor (INDI) Chief Financial Officer Naixi Wu reported equity transactions involving Class A common stock and restricted stock units. On 11/20/2025, she acquired 7,096 restricted stock units, each representing one share of Class A common stock, as part of a voluntary equity compensation program where shares are received in lieu of a percentage of cash salary. These RSUs were fully vested as of the grant date and were then settled into 7,096 shares of Class A common stock at an exercise price of $0.

On 11/21/2025, she sold 3,613 shares at $3.3015 per share to pay withholding taxes related to the RSU vesting and sold an additional 3,483 shares at $3.3015 per share under a "sell-all" election in the same voluntary equity compensation program. After these transactions, she beneficially owned 87,178 shares of Class A common stock directly and 90 shares indirectly through her spouse.

indie Semiconductor, Inc. (INDI) filed a Form 4 showing that its president and director reported a series of equity transactions over November 17–19, 2025. On each day, the reporting person exchanged ADK Class A Units for the same number of shares of Class A common stock at an exercise price of $0, which also triggered the cancellation of an equal number of shares of Class V common stock.

Across the three days, the reporting person converted and then sold in the open market a total of 175,000 shares of Class A common stock, at weighted average prices ranging from about $3.44 to $3.72, through multiple individual trades. After these transactions, the reporting person held 82,634 shares of Class A common stock and 4,439,362 shares of Class V common stock directly.

indie Semiconductor (INDI) insider trading activity: A reporting person who is both a director and the President reported multiple transactions in November. On 11/13/2025, they exchanged 250,000 ADK Class A Units for an equal number of shares of Class A Common Stock at an exercise price of $0, which triggered the cancellation of 250,000 shares of Class V Common Stock. They then sold 250,000 Class A shares in open-market transactions at a weighted average price of $3.9175.

On 11/14/2025, they exchanged an additional 75,000 ADK Class A Units for 75,000 Class A shares at $0, cancelling another 75,000 Class V shares, and sold 75,000 Class A shares at a weighted average price of $3.9079. After these transactions, the reporting person beneficially owned 82,634 shares of Class A Common Stock and 4,614,362 shares of Class V Common Stock.

indie Semiconductor (INDI) reported an insider transaction by its Chief Financial Officer on a Form 4. On 11/10/2025, 10,000 shares were acquired at $0 upon the vesting of restricted stock units. On 11/11/2025, 5,261 shares were sold at $4.18 to cover withholding taxes related to the vesting. Following these transactions, the reporting person directly holds 87,178 shares, with an additional 90 shares held indirectly by a spouse.

indie Semiconductor (INDI) reported a Form 4 for its CFO reflecting a grant of 200,000 restricted stock units on 11/06/2025. Each RSU represents the right to receive one share of Class A common stock. The award vests in equal installments of thirty-three and one third percent on each of the first, second, and third anniversaries of the grant date. Following the grant, 200,000 derivative securities were beneficially owned on a direct basis.

indie Semiconductor (INDI) CEO and director reported insider activity. On 10/15/2025, the reporting person exchanged 200,000 ADK Class A Units for an equal number of Class A Common Stock, which triggered the cancellation of 200,000 Class V Common Stock.

That same day, 200,000 Class A shares were sold at a weighted average price of $6.0066 under a Rule 10b5-1 trading plan adopted on June 13, 2025. Following these transactions, the reporting person held 135,602 Class A shares directly and 4,966,425 Class V shares directly, plus 68,115 Class A shares indirectly by spouse. The 10b5-1 plan includes automated open market sales on predetermined dates and prices through June 30, 2027.