SEPTInvestingStart Free

INDI SCHEDULE 13G/A: SEC filing

Granahan Investment Management LLC

Filed with the SEC on · accession 0001398344-26-020008

INDI filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Nov 13, 2026. A report the company filed with the SEC (the US market regulator). The stock moved -3.7% by the first close after the filing.

Summary of the filing

Granahan Investment Management LLC filed an amended Schedule 13G reporting beneficial ownership of 16,709,085 shares (7.67%) of indie Semiconductor, Inc.'s Class A Common Stock as of September 30, 2026, held on behalf of its investment advisory clients.

For details, click here →

Key details

Shares beneficially owned$16.7M
Sole voting power shares$13.1M
Filer / beneficial owner (investment adviser)Granahan Investment Management, LLC
Issuer / subject companyindie Semiconductor, Inc.
Chief compliance officer, granahan investment management llcBrian Granahan

How INDI stock reacted

Close before

$2.18

Nov 12, 2026

First close after

-3.67%

$2.10

5 trading days

—

Since filing

—

✦ Ask GOAX AI about this filing — what it means for INDI, what changed since its last filings and what to watch next.

Try it free for 7 days

🔔 Want to stay updated on new SEC filings for INDI?

Click here

Frequently asked questions

What did INDI file with the SEC on Nov 13, 2026?

INDI filed a SCHEDULE 13G/A (SEC filing). Granahan Investment Management LLC filed an amended Schedule 13G reporting beneficial ownership of 16,709,085 shares (7.67%) of indie Semiconductor, Inc.'s Class A Common Stock as of September 30, 2026, held on behalf of its investment advisory clients.

How do I read a SCHEDULE 13G/A?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).

How did INDI stock react to this filing?

INDI closed at $2.18 before the filing and $2.10 on Nov 13, 2026 (-3.67%).

Other INDI SEC filings

Get alerts when INDI files with the SEC, plus live charts, key levels and news for 13,000+ stocks.

Try SEPT free for 7 days
INDI overviewINDI analysisINDI newsLatest SEC filings