CTY SCHEDULE 13G: SEC filing

A joint filing agreement was

Filed with the SEC on · accession 0002005369-26-000056

CTY filed a SCHEDULE 13G (schedule 13g) with the SEC on Oct 22, 2026. A joint filing agreement was filed under Schedule 13G by a group of affiliated entities and Raymond Debbane regarding their beneficial ownership of City Therapeutics, Inc. securities. The stock moved +1.7% by the first close after the filing.

Summary of the filing

A joint filing agreement was filed under Schedule 13G by a group of affiliated entities and Raymond Debbane regarding their beneficial ownership of City Therapeutics, Inc. securities. The agreement allows the group to file ownership statements jointly under Rule 13d-1(k).

Key details

Filing entityInvus Public Equities, L.P.
General partner of invus public equities, l.p.Invus Public Equities Advisors, LLC
Filing entityInvus Global Management, LLC
Filing entitySiren, L.L.C.
Filing entityAvicenna Life Sci Master Fund LP
General partner of avicenna life sci master fund lpAvicenna Life Sci Master GP LLC
Filing entityUlys, L.L.C.
IssuerCity Therapeutics, Inc.
President/ceo of filing entitiesRaymond Debbane

How CTY stock reacted

Close before

$20.43

Oct 21, 2026

First close after

+1.66%

$20.77

5 trading days

+5.97%

$21.65

Since filing

-10.67%

$18.25

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Frequently asked questions

What did CTY file with the SEC on Oct 22, 2026?

CTY filed a SCHEDULE 13G (SEC filing). A joint filing agreement was filed under Schedule 13G by a group of affiliated entities and Raymond Debbane regarding their beneficial ownership of City Therapeutics, Inc. securities. The agreement allows the group to file ownership statements jointly under Rule 13d-1(k).

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 CTY stock react to this filing?

CTY closed at $20.43 before the filing and $20.77 on Oct 22, 2026 (+1.66%). Five trading days later: $21.65 (+5.97%).

Other CTY SEC filings

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