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LGVN SCHEDULE 13G: SEC filing

Logos Global Management LP and affiliated entities

Filed with the SEC on · accession 0000935836-26-000483

LGVN filed a SCHEDULE 13G (schedule 13g) with the SEC on Sep 10, 2026. A report the company filed with the SEC (the US market regulator). The stock moved +0.9% by the first close after the filing.

Summary of the filing

Logos Global Management LP and affiliated entities filed a joint filing agreement (Exhibit 99.1) in connection with a Schedule 13G regarding their holdings in Longeveron Inc. The agreement appoints Logos Global Management LP as attorney-in-fact for joint SEC filings under Section 13(d) and 16(a).

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Key details

Issuer of securities held by filerLongeveron Inc.
Filer / attorney-in-factLogos Global Management LP
Filer affiliateLogos Opportunities Fund V LP
Filer affiliateLogos Global Management GP LLC
Filer affiliateLogos Opportunities V GP LLC
Managing partner, logos global management lpArsani William
SignatoryGraham Walmsley

How LGVN stock reacted

Close before

$6.58

Sep 9, 2026

First close after

+0.91%

$6.64

5 trading days

+1.52%

$6.68

Since filing

-72.49%

$1.81

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Frequently asked questions

What did LGVN file with the SEC on Sep 10, 2026?

LGVN filed a SCHEDULE 13G (SEC filing). Logos Global Management LP and affiliated entities filed a joint filing agreement (Exhibit 99.1) in connection with a Schedule 13G regarding their holdings in Longeveron Inc. The agreement appoints Logos Global Management LP as attorney-in-fact for joint SEC filings under Section 13(d) and 16(a).

How do I read a SCHEDULE 13G?

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 (schedule 13g): A report the company filed with the SEC (the US market regulator).

How did LGVN stock react to this filing?

LGVN closed at $6.58 before the filing and $6.64 on Sep 10, 2026 (+0.91%). Five trading days later: $6.68 (+1.52%).

Other LGVN SEC filings

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