Naixi Wu - 01 Jun 2026 Form 4 Insider Report for indie Semiconductor, Inc. (INDI)

Reporting relationship: Chief Financial Officer
Issuer ticker: INDI
Reported as of: 01 Jun 2026
Net transaction value: -$95,661
SEC form: 4
Accepted by SEC: 03 Jun 2026, 18:30:52 UTC
Prior SEC filing: 10 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Naixi Wu by Chang Eui Kim pursuant to power of attorney filed on October 30, 2025

Key filing fact

Naixi Wu filed Form 4 for indie Semiconductor, Inc. (INDI) on 03 Jun 2026.

Key facts

This page summarizes Naixi Wu's Form 4 filing for indie Semiconductor, Inc. (INDI).
6 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 03 Jun 2026, 18:30.

Change

Previous filing in this sequence was filed on 10 Apr 2026.
Current net transaction value: -$95,661.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002095553 Primary reporting owner

Wu Naixi

Relationship: Chief Financial Officer
Address: 32 JOURNEY, ALISO VIEJO
Signature: /s/ Naixi Wu by Chang Eui Kim pursuant to power of attorney filed on October 30, 2025
Signature date: 03 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

INDI transaction

Class A Common Stock

Sale

Transaction value: $29,663
Shares: -6,000
Change %: -5%
Price: $4.94
Shares after: 114,787
Date: 01 Jun 2026
Ownership: Direct
Footnotes: F1, F2

INDI transaction

Class A Common Stock

Options Exercise

Transaction value
Shares: +12,898
Change %: +11%
Price: $0.000000^*
Shares after: 127,685
Date: 01 Jun 2026
Ownership: Direct

INDI transaction

Class A Common Stock

Sale

Transaction value: $31,960
Shares: -6,246
Change %: -4.9%
Price: $5.12
Shares after: 121,439
Date: 02 Jun 2026
Ownership: Direct
Footnotes: F3

INDI transaction

Class A Common Stock

Sale

Transaction value: $34,038
Shares: -6,652
Change %: -5.5%
Price: $5.12
Shares after: 114,787
Date: 02 Jun 2026
Ownership: Direct
Footnotes: F4

INDI holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 90
Date: 01 Jun 2026
Ownership: by spouse

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

INDI transaction Derivative

Restricted Stock Units

Award

Transaction value
Shares: +12,898
Change %
Price: $0.000000^*
Shares after: 12,898
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 12,898
Exercise price
Footnotes: F5, F6

INDI transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -12,898
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 12,898
Exercise price
Footnotes: F5, F6

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 6 footnotes

Footnote F1

This sale was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 12, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through December 15, 2027.

Footnote F2

The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $4.86 to $5.14, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

Footnote F3

Represents shares of Class A common stock sold in the open market to pay for withholding taxes in connection with the vesting of Restricted Stock Units.

Footnote F4

Represents shares of Class A common stock sold in the open market in accordance with a sell-all election made at the start of a program period of a voluntary equity compensation program as approved by the Board of Directors in June 2023. This election was made during an open trading window while Ms. Wu was not in possession of material non-public information.

Footnote F5

Each restricted stock unit represents a contingent right to receive one share of Class A common stock.

Footnote F6

Represents Restricted Stock Units ("RSUs") that were fully vested as of the grant date. These RSUs represent shares received in lieu of a percentage of cash salary as part of a voluntary equity compensation program as approved by the Board of Directors in June 2023. The number of underlying shares is equal to the amount of the forgone salary, divided by the closing trading price of INDI on the date of grant.