Michael Wittmann
Michael Wittmann: Chief Operating Officer at indie Semiconductor. What Michael Wittmann holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.
indie Semiconductor (INDI)
Michael Wittmann holds 115,922 indie Semiconductor shares (0.05% of the company), worth about $290,384.61 at the last price, according to the Form 4 of Sep 2, 2026.
- Shares held: 115,922 (0.05%), $290,384.61 — Held in their own name: 115,922 Class A.
- Share units: 525,000 (0.23%), $1.3M — indie Semiconductor promised them as pay: each unit becomes a share when it vests, if its conditions are met. No vote until then.
Declarations
- indie Semiconductor (INDI) — Form 4 of Sep 2, 2026 (Chief Operating Officer): option exercise or conversion of 37,500; open-market sale of 22,181 at $3.59; 115,922 shares after 0002009989-26-000027
- indie Semiconductor (INDI) — Form 4 of Aug 31, 2026 (Chief Operating Officer): option exercise or conversion of 32,958; open-market sale of 17,045 at $3.72; 119,047 shares after 0002009989-26-000025
- indie Semiconductor (INDI) — Form 4 of Aug 14, 2026 (Chief Operating Officer): open-market sale of 42,468 at $4.10; 96,884 shares after 0002009989-26-000022
- indie Semiconductor (INDI) — Form 4 of Jul 27, 2026 (Chief Operating Officer) 0002009989-26-000019
- indie Semiconductor (INDI) — Form 4 of Jul 6, 2026 (Chief Operating Officer): open-market sale of 4,356 at $4.67; open-market sale of 1,894 at $4.67; 139,352 shares after 0002009989-26-000017
- indie Semiconductor (INDI) — Form 4 of Jul 2, 2026 (Chief Operating Officer): option exercise or conversion of 12,500; option exercise or conversion of 65,000; 145,602 shares after 0002009989-26-000015
- indie Semiconductor (INDI) — Form 4 of Jun 4, 2026 (Chief Operating Officer): open-market sale of 39,645 at $4.80; 98,309 shares after 0002009989-26-000013
- indie Semiconductor (INDI) — Form 4 of Jun 2, 2026 (Chief Operating Officer): option exercise or conversion of 37,500; open-market sale of 12,766 at $5.13; 137,954 shares after 0002009989-26-000010
- indie Semiconductor (INDI) — Form 4 of Apr 6, 2026 (Chief Operating Officer): option exercise or conversion of 12,539; open-market sale of 4,720 at $2.99; 137,954 shares after 0002009989-26-000008
- indie Semiconductor (INDI) — Form 4 of Mar 9, 2026 (Chief Operating Officer): option exercise or conversion of 25,000; open-market sale of 9,154 at $2.54; 130,135 shares after 0002009989-26-000005
- indie Semiconductor (INDI) — Form 4 of Mar 2, 2026 (Chief Operating Officer): option exercise or conversion of 12,500; option exercise or conversion of 37,500; 123,885 shares after 0002009989-26-000002
- indie Semiconductor (INDI) — Form 4 of Jan 5, 2026 (Chief Operating Officer): option exercise or conversion of 1,443; option exercise or conversion of 18,750; 111,385 shares after 0001193125-26-004917
- indie Semiconductor (INDI) — Form 4 of Dec 2, 2025 (Chief Operating Officer): option exercise or conversion of 37,500; open-market sale of 17,716 at $3.74; 94,005 shares after 0001193125-25-307102
- indie Semiconductor (INDI) — Form 4 of Sep 10, 2025 (Chief Operating Officer): open-market sale of 20,908 at $3.95; 94,005 shares after 0000950170-25-114619
- indie Semiconductor (INDI) — Form 4 of Sep 8, 2025 (Chief Operating Officer): option exercise or conversion of 32,928; open-market sale of 12,020 at $4.22; 114,913 shares after 0000950170-25-113853
Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.
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