AOKI ICHIRO (President) sold 66.5% of their position (200K shares) of INDIE SEMICONDUCTOR, INC. on the open market

Open‑market sale worth $643.2K — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 3 sales

AOKI ICHIRO

Filed: 3/27/2026ACC: 0001865423-26-000011

InsiderAOKI ICHIROCIK 1865423

→

IssuerINDIE SEMICONDUCTOR, INC.CIK 1841925

DirectorOfficer· President

Since Jun 2021

-400K

Net shares

Net seller

$643.2K

Total sold

Open market trades

0B · 3S

Total transactions

200K acquired · 600K disposed

Non-Derivative Transactions9

Class V Common Stock

Direct

M · Option Exercise

−50K

Price / share

—

Trade value

—

% of position

1.2%

3/25/2026

4.09M→4.04M

Class A Common Stock

Direct

M · Option Exercise

+50K

Price / share

—

Trade value

—

% of position

49.5%

3/25/2026

100.95K→150.95K

Class A Common Stock

Direct

S · Sale

−50K

Price / share

$3.14

Trade value

$156.91K

% of position

33.1%

3/25/2026

150.95K→100.95K

Class V Common Stock

Direct

M · Option Exercise

−100K

Price / share

—

Trade value

—

% of position

2.5%

3/26/2026

4.04M→3.94M

Class A Common Stock

Direct

M · Option Exercise

+100K

Price / share

—

Trade value

—

% of position

99.1%

3/26/2026

100.95K→200.95K

Class A Common Stock

Direct

S · Sale

−100K

Price / share

$3.28

Trade value

$327.70K

% of position

49.8%

3/26/2026

200.95K→100.95K

Class V Common Stock

Direct

M · Option Exercise

−50K

Price / share

—

Trade value

—

% of position

1.3%

3/27/2026

3.94M→3.89M

Class A Common Stock

Direct

M · Option Exercise

+50K

Price / share

—

Trade value

—

% of position

49.5%

3/27/2026

100.95K→150.95K

Class A Common Stock

Direct

S · Sale

−50K

Price / share

$3.17

Trade value

$158.57K

% of position

33.1%

3/27/2026

150.95K→100.95K

Total

Net shares

−200K

Net value

-$643.18K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class V Common Stock Direct	3/25/2026	M · Option Exercise	−50K	—	—	1.2%	4.09M	4.04M
Class A Common Stock Direct	3/25/2026	M · Option Exercise	+50K	—	—	49.5%	100.95K	150.95K
Class A Common Stock Direct	3/25/2026	S · Sale	−50K	$3.14	$156.91K	33.1%	150.95K	100.95K
Class V Common Stock Direct	3/26/2026	M · Option Exercise	−100K	—	—	2.5%	4.04M	3.94M
Class A Common Stock Direct	3/26/2026	M · Option Exercise	+100K	—	—	99.1%	100.95K	200.95K
Class A Common Stock Direct	3/26/2026	S · Sale	−100K	$3.28	$327.70K	49.8%	200.95K	100.95K
Class V Common Stock Direct	3/27/2026	M · Option Exercise	−50K	—	—	1.3%	3.94M	3.89M
Class A Common Stock Direct	3/27/2026	M · Option Exercise	+50K	—	—	49.5%	100.95K	150.95K
Class A Common Stock Direct	3/27/2026	S · Sale	−50K	$3.17	$158.57K	33.1%	150.95K	100.95K
Total			−200K		-$643.18K

Derivative Transactions3

ADK Class A Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

4.94M shares

−50K

Strike price

Held after

4.04M

Exercisable

—

3/25/2026

ADK Class A Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

4.94M shares

−100K

Strike price

Held after

3.94M

Exercisable

—

3/26/2026

ADK Class A Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

4.94M shares

−50K

Strike price

Held after

3.89M

Exercisable

—

3/27/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
ADK Class A Units Direct	Class A Common Stock4.94M shares	3/25/2026	M · Option Exercise	−50K	—	4.04M
ADK Class A Units Direct	Class A Common Stock4.94M shares	3/26/2026	M · Option Exercise	−100K	—	3.94M
ADK Class A Units Direct	Class A Common Stock4.94M shares	3/27/2026	M · Option Exercise	−50K	—	3.89M