Updated Jul 16, 2026 · Last SEC filing 2026-07-08
indie Semiconductor, Inc. (INDI) has filed 27 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-08. 4 Form 8-K material event filings were reported by INDI in the last 90 days. 12 Form 144 notices of proposed sale were filed for INDI stock. InsiderAlpha tracks every INDI SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Semiconductors & Related Devices (SIC 3674) |
|---|---|
| SEC CIK | 0001841925 |
| Form 4 filings (90d) | 27 |
|---|---|
| Form 8-K filings (90d) | 4 |
| Form 144 notices (90d) | 12 |
| Latest Form 4 filing | 2026-07-08 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Wittmann Michael | Chief Operating Officer | S — Open-market sale | 4.4K | $4.67 | $20K | SEC | |
| Wittmann Michael | Chief Operating Officer | S — Open-market sale | 1.9K | $4.67 | $9K | SEC | |
| Wittmann Michael | Chief Operating Officer | S — Open-market sale | 30.2K | $4.45 | $134K | SEC | |
| schiller Thomas | Insider | S — Open-market sale | 1.8K | $4.45 | $8K | SEC | |
| McClymont Donald | Chief Executive Officer | S — Open-market sale | 126.5K | $4.45 | $563K | SEC | |
| Wu Naixi | Chief Financial Officer | S — Open-market sale | 19.6K | $4.37 | $86K | SEC | |
| schiller Thomas | Insider | M — Option exercise | 5.0K | $0.00 | — | SEC | |
| Wu Naixi | Chief Financial Officer | M — Option exercise | 21.9K | $0.00 | — | SEC | |
| McClymont Donald | Chief Executive Officer | M — Option exercise | 243.8K | $0.00 | — | SEC | |
| Wittmann Michael | Chief Operating Officer | M — Option exercise | 65.0K | $0.00 | — | SEC | |
| Wittmann Michael | Chief Operating Officer | M — Option exercise | 12.5K | $0.00 | — | SEC | |
| Wu Naixi | Chief Financial Officer | M — Option exercise | 10.0K | $0.00 | — | SEC | |
| Wu Naixi | Chief Financial Officer | M — Option exercise | 7.4K | $0.00 | — | SEC | |
| McClymont Donald | Chief Executive Officer | M — Option exercise | 50.0K | $0.00 | — | SEC | |
| McClymont Donald | Chief Executive Officer | M — Option exercise | 50.0K | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for indie Semiconductor, Inc. (INDI). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Aoki Ichiro | 68 | $6.95M |
| Wu Naixi | 13 | $182K |
| Wittmann Michael | 12 | $547K |
| McClymont Donald | 11 | $821K |
| OWENS JEFFREY J | 6 | — |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in INDI insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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