SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

QNCX

Quince Therapeutics, Inc.
NASDAQHealth Care

Latest close: 22.00 USD · Jul 29, 2026 · 1 year · split-adjusted

On the price, the facts of the public record◆Adverse 8-K filing●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Oct 9, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Oct 6, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  3. Oct 2, 2026Material event · 8-KFiled by the company itself.Open the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year114
SEC filings on record42125 flagged findings
Reported transactions (Form 4)80since Aug 8, 2023 · and 3 other holdings
Corporate events (8-K)30since Oct 23, 2023

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

Identity

Formerly traded as CRTX.

SEC topics

Regulatory history

Topics detected in its SEC reports, with the original excerpt.

Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.

  • 2026-06-11reverse splitrecentOpen filing ↗
    “…meeting of stockholders and until her successor is duly elected and qualified or until her earlier death, resignation,…”
    +1 more passage from the same document
    • “…The results of such vote were: Nominee Votes For Votes Withheld Broker Non-Votes June Bray 2,430,964 216,735 3,607,640 Proposal…”
  • 2026-05-21listing compliance noticerecentOpen filing ↗
    “…days, as required for continued listing on The Nasdaq Global Market under Nasdaq Listing Rule 5450(b)(2)(A). On May 20, 2026, the…”
    +1 more passage from the same document
    • “…5450(b)(2)(A). On May 20, 2026, the Company received a letter from the Staff stating that, based on the Company’s Quarterly Report on…”
  • 2026-05-18share offering or dilution eventrecentOpen filing ↗
    “…completed its acquisition of the Orphai Entities. The information contained in Item 1.01 of this Current Report on Form 8-K is…”
    +1 more passage from the same document
    • “…and Financing Warrants issued pursuant to the Merger Agreement were offered and sold in transactions exempt from registration…”
  • 2026-05-18merger or acquisition eventrecentOpen filing ↗
    “…of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected…”
    +1 more passage from the same document
    • “…(the “ First Merger ”). Immediately following the First Merger, HoldCo merged with and into Second Merger Sub, pursuant to…”
  • 2026-05-11share offering or dilution eventrecentOpen filing ↗
    “…Equity Common Stock On June 4, 2025, the Company’s shareholders approved an amendment to the Company’s certificate of incorporation…”
    +1 more passage from the same document
    • “…Fitzgerald & Co. and H.C. Wainwright & Co., LLC, or the Agents, relating to the sale of shares of the Company's common stock,…”
  • 2026-05-11listing compliance noticerecentOpen filing ↗
    “…indicating that we are no longer in compliance with Nasdaq’s continued listing requirements relating to maintaining (i) a minimum…”
    +1 more passage from the same document
    • “…and certain governance requirements relating to the composition of the committees of our Board of Directors. In March 2026, we…”
  • 2026-05-11capital return (buybacks/dividends)recentOpen filing ↗
    “…market funds and government agency obligations. If we raise additional funds by issuing equity securities, our stockholders will…”
  • 2026-05-11merger or acquisition eventrecentOpen filing ↗
    “…for separated employees and for those with consulting agreements allowed awards to continue vesting through term of the agreements.…”

2 older entries not shown

Original excerpts from SEC filings, untranslated. Not advice and not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 421)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Oct 14, 26SCHEDULE 13G ↗Passive stake · Perceptive Advisors LLC · 8.4% · event on Oct 6, 26 new
  • Oct 14, 26SCHEDULE 13G ↗Passive stake · James B. Tananbaum · 6.0% · event on Oct 6, 26 new
  • Oct 9, 268-K ↗Current report · A senior executive left or was appointed
  • Oct 6, 268-K ↗Current report · A senior executive left or was appointed
  • Oct 2, 26DEFA14A ↗Shareholder meeting and votes
  • Oct 2, 268-K ↗Current report · A senior executive left or was appointed
  • Sep 14, 268-K ↗Current report · Completed an acquisition or disposal
  • Sep 4, 268-K ↗Current report · Listing notice (8-K 3.01)
  • Aug 27, 268-K ↗Current report · A senior executive left or was appointed
  • Aug 25, 26DEF 14A ↗Shareholder meeting and votes
  • Aug 17, 268-K ↗Current report · Other events
  • Aug 14, 26SCHEDULE 13G ↗Passive stake · Ikarian Capital, LLC · 9.0% · event on Jun 30, 26
  • Aug 14, 2610-Q ↗Quarterly report
  • Aug 14, 268-K ↗Current report · Results
  • Aug 14, 26SCHEDULE 13G ↗Passive stake · Cormorant Asset Management, LP · 10.0% · event on Jun 30, 26
  • Aug 14, 26SCHEDULE 13G ↗Passive stake · BALYASNY ASSET MANAGEMENT L.P. · 10.0% · event on Jun 30, 26
  • Aug 14, 26SCHEDULE 13G/A ↗Passive stake · amendment
  • Aug 5, 26S-3/A ↗Securities offering · amendment
  • Aug 4, 26SCHEDULE 13G ↗Passive stake · Squadron Master Fund LP · 5.6% · event on Jul 28, 26
  • Jul 31, 268-K ↗Current report · A senior executive left or was appointed
  • Jul 31, 26PRE 14A ↗Shareholder meeting and votes
  • Jul 31, 26S-3 ↗Securities offering
  • Jul 30, 268-K/A ↗Current report · Other events · amendment
  • Jun 26, 268-K/A ↗Current report · Change in shareholder rights · amendment
  • Jun 26, 268-K ↗Current report · Change in shareholder rights · Bylaws or fiscal year change

421 filings on record, the oldest from Apr 2, 19.

Listing the 25 most recent filings of the 421 on record.

8-Ks, explained

Stress8Structure30Governance31
  • Governance3 senior executive changes2026show all 3hide
    • Oct 9, 26GovernanceA senior executive left or was appointed+4 more in the same filing8-K 5.02 ↗
    • Oct 6, 26GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
    • Oct 2, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Sep 14, 26StructureCompleted an acquisition or disposal+2 more in the same filing8-K 2.01 ↗
  • Sep 4, 26StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Aug 27, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Jul 31, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • May 18, 26StructureEntered a material agreement+6 more in the same filing8-K 1.01 ↗
  • Apr 22, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Mar 30, 26StructureA material agreement was terminated+2 more in the same filing8-K 1.02 ↗
  • Mar 20, 26StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Feb 2, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Sep 26, 25StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Jun 13, 25StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗

7 older filings not shown · The record reaches back to Feb 6, 20.

Notable in the record

Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.

  • Jun 21, 24StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Dec 8, 23StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Jan 30, 23StressRestructuring plan with committed costs+2 more in the same filing8-K 2.05 ↗
  • Dec 16, 22StressListing notice (8-K 3.01)8-K 3.01 ↗
  • May 2, 22StressRestructuring plan with committed costs+1 more in the same filing8-K 2.05 ↗
  • Feb 2, 22StressRestructuring plan with committed costs+3 more in the same filing8-K 2.05 ↗

The full record holds 8 stress filings.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

  • GROUP ONE TRADING LLC10.7%Feb 28, 26SCHEDULE 13G ↗
  • Cormorant Asset Management, LP10.0%Jun 30, 26SCHEDULE 13G ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
  • BALYASNY ASSET MANAGEMENT L.P.10.0%Jun 30, 26SCHEDULE 13G ↗5 co-filers on this document — the figure is the largest single stake, not their sum.
  • Ikarian Capital, LLC9.0%Jun 30, 26SCHEDULE 13G ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
  • Perceptive Advisors LLC8.4%Oct 6, 26SCHEDULE 13G ↗3 co-filers on this document — the figure is the largest single stake, not their sum.
show 5 more holdershide
  • Nantahala Capital Management, LLC7.5%Mar 31, 26SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
  • Integrated Core Strategies (US) LLC7.2%Jun 4, 26SCHEDULE 13G ↗4 co-filers on this document — the figure is the largest single stake, not their sum.
  • James B. Tananbaum6.0%Oct 6, 26SCHEDULE 13G ↗5 co-filers on this document — the figure is the largest single stake, not their sum.
  • Squadron Master Fund LP5.6%Jul 28, 26SCHEDULE 13G ↗4 co-filers on this document — the figure is the largest single stake, not their sum.
  • Sofinnova Capital VIII2.7%Mar 31, 25SCHEDULE 13G/A ↗8 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Dec 26, 25Sell$174KLuca Benatti↗
  • Aug 30, 24Buy$54KDirk ThyeCEO AND CHIEF MEDICAL OFFICER↗
  • Aug 29, 24Buy$53KDirk ThyeCEO AND CHIEF MEDICAL OFFICER↗
  • Aug 21, 24Buy$1KBrendan HannahCHIEF BUSINESS OFFICER AND COO↗
  • Aug 21, 24Buy$3KBrendan HannahCHIEF BUSINESS OFFICER AND COO↗
  • Aug 21, 24Buy$15KBrendan HannahCHIEF BUSINESS OFFICER AND COO↗
  • Aug 20, 24Buy$2KBrendan HannahCHIEF BUSINESS OFFICER AND COO↗
  • Aug 20, 24Buy$2KBrendan HannahCHIEF BUSINESS OFFICER AND COO↗
  • Aug 20, 24Buy$31KCharles S. RyanPRESIDENT↗
  • Aug 19, 24Buy$1KBrendan HannahCHIEF BUSINESS OFFICER AND COO↗
  • Dec 14, 23Buy$24KDavid Lamond↗
  • Dec 13, 23Buy$23KDavid Lamond↗

There are 17 more transactions in this stretch.

Stock compensation, tax and giftsshow the 11 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Dec 10, 25Giftamount n/aDirk ThyeCEO and CMO↗
  • Dec 10, 25Giftamount n/aDirk ThyeCEO and CMO↗
  • Dec 5, 25Compensation$1KBrendan HannahCBO, COO & CCO↗
  • Dec 5, 25Compensation$24KBrendan HannahCBO, COO & CCO↗
  • Jun 18, 25Compensation$181KDirk ThyeCEO and CMO↗
  • Jun 18, 25Compensation$9KCharles S. RyanPresident↗
  • Jun 18, 25Compensation$45KBrendan HannahCBO, COO & CCO↗
  • Oct 23, 24Otheramount n/aLuca Benatti↗
  • Jun 4, 24Compensation$31KBrendan HannahCHIEF BUSINESS OFFICER AND COO↗
  • Jan 16, 24Compensation$50KDirk ThyeCHIEF EXECUTIVE OFFICER↗
  • Jan 16, 24Compensation$141KDirk ThyeCHIEF EXECUTIVE OFFICER↗

The full record holds 41 transactions and goes back to Feb 1, 23.

Its sector and its market

Quince Therapeutics, Inc. among Health Care companies

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Coverage

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Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
Series with incidents in the period; the chart shows what could be kept.
SEC records
421 documents on file, from Apr 2, 2019 to Oct 14, 2026.
Company description
No description available.
This page
Generated on Oct 18, 2026; refreshed through the day.

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