Form 4
Open-market sale
Insider Selling
2026-09-22
INDI insider Wu Naixi (Chief Financial Officer) sold 3,750 shares (~$11.9K)
Wu Naixi, listed as Chief Financial Officer at indie Semiconductor, Inc., reported an open-market sale of 3,750 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
7,500 |
— |
— |
S |
Open-market sale
|
3,750 |
$3.18 |
$11.9K |
M |
Option exercise
derivative · Restricted Stock Units
|
7,500 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Wu Naixi (Chief Financial Officer)
Shares: 3,750
Est. Value: $11.9K
Form 4
Open-market sale
Insider Selling
2026-09-17
INDI insider McClymont Donald (Director, Chief Executive Officer) sold 50,000 shares (~$155.5K)
McClymont Donald, listed as Director, Chief Executive Officer at indie Semiconductor, Inc., reported an open-market sale of 50,000 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
50,000 |
— |
— |
M |
Option exercise
|
50,000 |
— |
— |
S |
Open-market sale
|
50,000 |
$3.11 |
$155.5K |
M |
Option exercise
derivative · ADK Class A Units
|
50,000 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: McClymont Donald (Director, Chief Executive Officer)
Shares: 50,000
Est. Value: $155.5K
Form 4
Compensation award
Tax / Compensation Filing
2026-09-03
INDI insider Form 4 filed for equity award, exercise, or tax withholding
OWENS JEFFREY J (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
2,641 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
2,641 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
2,641 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: OWENS JEFFREY J (Director)
Shares: 2,641
Form 4
Open-market sale
Insider Selling
2026-09-03
INDI insider Wittmann Michael (Chief Operating Officer) sold 40,625 shares (~$145.7K)
Wittmann Michael, listed as Chief Operating Officer at indie Semiconductor, Inc., reported an open-market sale of 40,625 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
37,500 |
— |
— |
S |
Open-market sale
|
22,181 |
$3.59 |
$79.5K |
S |
Open-market sale
|
18,444 |
$3.59 |
$66.1K |
M |
Option exercise
derivative · Restricted Stock Units
|
37,500 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Wittmann Michael (Chief Operating Officer)
Shares: 40,625
Est. Value: $145.7K
Form 4
Compensation award
Tax / Compensation Filing
2026-09-03
INDI insider Form 4 filed for equity award, exercise, or tax withholding
Brink Diane D (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
3,170 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
3,170 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
3,170 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Brink Diane D (Director)
Shares: 3,170
Form 4
Open-market sale
Insider Selling
2026-09-03
INDI insider Wu Naixi (Chief Financial Officer) sold 27,171 shares (~$96.3K)
Wu Naixi, listed as Chief Financial Officer at indie Semiconductor, Inc., reported an open-market sale of 27,171 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
6,000 |
$3.56 |
$21.3K |
M |
Option exercise
|
18,046 |
— |
— |
M |
Option exercise
|
6,250 |
— |
— |
S |
Open-market sale
|
9,226 |
$3.53 |
$32.6K |
S |
Open-market sale
|
8,820 |
$3.53 |
$31.2K |
S |
Open-market sale
|
3,125 |
$3.59 |
$11.2K |
A |
Compensation award
derivative · Restricted Stock Units
|
18,046 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
18,046 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
6,250 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Wu Naixi (Chief Financial Officer)
Shares: 27,171
Est. Value: $96.3K
Form 4
Compensation award
Tax / Compensation Filing
2026-09-03
INDI insider Form 4 filed for equity award, exercise, or tax withholding
ALDRICH DAVID J (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
9,860 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
9,860 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
9,860 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: ALDRICH DAVID J (Director)
Shares: 9,860
Form 4
Open-market sale
Insider Selling
2026-09-03
INDI insider McClymont Donald (Director, Chief Executive Officer) sold 13,384 shares (~$47.3K)
McClymont Donald, listed as Director, Chief Executive Officer at indie Semiconductor, Inc., reported an open-market sale of 13,384 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
25,969 |
— |
— |
S |
Open-market sale
|
13,384 |
$3.53 |
$47.3K |
A |
Compensation award
derivative · Restricted Stock Units
|
25,969 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
25,969 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: McClymont Donald (Director, Chief Executive Officer)
Shares: 13,384
Est. Value: $47.3K
Form 4
Open-market sale
Insider Selling
2026-09-01
INDI insider Wu Naixi (Chief Financial Officer) sold 23,170 shares (~$86.2K)
Wu Naixi, listed as Chief Financial Officer at indie Semiconductor, Inc., reported an open-market sale of 23,170 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
44,803 |
— |
— |
S |
Open-market sale
|
23,170 |
$3.72 |
$86.2K |
A |
Compensation award
derivative · Restricted Stock Units
|
44,803 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
44,803 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Wu Naixi (Chief Financial Officer)
Shares: 23,170
Est. Value: $86.2K
Form 4
Open-market sale
Insider Selling
2026-09-01
INDI insider McClymont Donald (Director, Chief Executive Officer) sold 46,928 shares (~$174.6K)
McClymont Donald, listed as Director, Chief Executive Officer at indie Semiconductor, Inc., reported an open-market sale of 46,928 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
90,752 |
— |
— |
S |
Open-market sale
|
46,928 |
$3.72 |
$174.6K |
A |
Compensation award
derivative · Restricted Stock Units
|
90,752 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
90,752 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: McClymont Donald (Director, Chief Executive Officer)
Shares: 46,928
Est. Value: $174.6K
Form 4
Open-market sale
Insider Selling
2026-09-01
INDI insider schiller Thomas (Director) sold 3,138 shares (~$11.7K)
schiller Thomas, listed as Director at indie Semiconductor, Inc., reported an open-market sale of 3,138 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
8,598 |
— |
— |
S |
Open-market sale
|
3,138 |
$3.72 |
$11.7K |
A |
Compensation award
derivative · Restricted Stock Units
|
8,598 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
8,598 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: schiller Thomas (Director)
Shares: 3,138
Est. Value: $11.7K
Form 4
Open-market sale
Insider Selling
2026-09-01
INDI insider Wittmann Michael (Chief Operating Officer) sold 17,045 shares (~$63.4K)
Wittmann Michael, listed as Chief Operating Officer at indie Semiconductor, Inc., reported an open-market sale of 17,045 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
M |
Option exercise
|
32,958 |
— |
— |
S |
Open-market sale
|
17,045 |
$3.72 |
$63.4K |
M |
Option exercise
|
6,250 |
— |
— |
A |
Compensation award
derivative · Restricted Stock Units
|
32,958 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
32,958 |
— |
— |
M |
Option exercise
derivative · Restricted Stock Units
|
6,250 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Wittmann Michael (Chief Operating Officer)
Shares: 17,045
Est. Value: $63.4K
Form 4
Open-market sale
Insider Selling
2026-08-21
INDI insider Parekh Sonalee Elizabeth (Director) sold 59,932 shares (~$244.2K)
Parekh Sonalee Elizabeth, listed as Director at indie Semiconductor, Inc., reported an open-market sale of 59,932 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
59,932 |
$4.07 |
$244.2K |
Filing: Form 4 (Insider Transaction)
Insider: Parekh Sonalee Elizabeth (Director)
Shares: 59,932
Est. Value: $244.2K
Form 4
Open-market sale
Insider Selling
2026-08-18
INDI insider Wittmann Michael (Chief Operating Officer) sold 42,468 shares (~$174.2K)
Wittmann Michael, listed as Chief Operating Officer at indie Semiconductor, Inc., reported an open-market sale of 42,468 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
42,468 |
$4.10 |
$174.2K |
Filing: Form 4 (Insider Transaction)
Insider: Wittmann Michael (Chief Operating Officer)
Shares: 42,468
Est. Value: $174.2K
Form 4
Open-market sale
Insider Selling
2026-08-14
INDI insider Parekh Sonalee Elizabeth (Director) sold 20,000 shares (~$76.0K)
Parekh Sonalee Elizabeth, listed as Director at indie Semiconductor, Inc., reported an open-market sale of 20,000 INDI shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
20,000 |
$3.80 |
$76.0K |
Filing: Form 4 (Insider Transaction)
Insider: Parekh Sonalee Elizabeth (Director)
Shares: 20,000
Est. Value: $76.0K