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INSP SCHEDULE 13G/A: SEC filing

Filed with the SEC on · accession 0001167557-26-000240

INSP filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Nov 12, 2026. AQR Capital Management LLC and its parent AQR Capital Management Holdings LLC filed an amended Schedule 13G reporting beneficial ownership of 839,258 shares, or 2.9%, of Inspire Medical Systems common stock as of September 30, 2026.

Summary of the filing

AQR Capital Management LLC and its parent AQR Capital Management Holdings LLC filed an amended Schedule 13G reporting beneficial ownership of 839,258 shares, or 2.9%, of Inspire Medical Systems common stock as of September 30, 2026. The filing is a passive institutional ownership disclosure with no stated intent to influence control.

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Key details

Shares beneficially ownedshares 839K
Percent of class beneficially ownedpercent 3
Reporting person / beneficial ownerAQR Capital Management, LLC
Parent of aqr capital management, llc / reporting personAQR Capital Management Holdings, LLC
IssuerInspire Medical Systems, Inc.
Authorized signatory, aqr capital management, llc and aqr capital management holdings, llcHenry Parkin

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Frequently asked questions

What did INSP file with the SEC on Nov 12, 2026?

INSP filed a SCHEDULE 13G/A (SEC filing). AQR Capital Management LLC and its parent AQR Capital Management Holdings LLC filed an amended Schedule 13G reporting beneficial ownership of 839,258 shares, or 2.9%, of Inspire Medical Systems common stock as of September 30, 2026. The filing is a passive institutional ownership disclosure with no stated intent to influence control.

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).

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