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

CHRS

Coherus Oncology, Inc.
NASDAQHealth Care

Latest close: 0.99 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record●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. Aug 28, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Aug 17, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  3. Aug 17, 2026Material event · 8-KFiled by the company itself.Open the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record85720 flagged findings
Reported transactions (Form 4)80since Jan 20, 2023 · and 5 other holdings
Corporate events (8-K)30since Sep 12, 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.

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.

  • 2026-05-11share offering or dilution eventrecentOpen filing ↗
    “…the three months ended March 31, 2026 and 2025. As of March 31, 2026, the Company had approximately $ 64.9 million of its common…”
    +1 more passage from the same document
    • “…and 2025. As of March 31, 2026, the Company had approximately $ 64.9 million of its common stock remaining available for sales under…”
  • 2026-05-11capital return (buybacks/dividends)recentOpen filing ↗
    “…principal amount of its 1.5 % Convertible Senior Subordinated Notes due 2026 (the “2026 Convertible Notes”). The 2026…”
    +1 more passage from the same document
    • “…% per annum, payable semi-annually in arrears on April 15 and October 15 of each year and matured on April 15, 2026 . On April 15,…”
  • 2026-05-11regulatory investigationrecentOpen filing ↗
    “…withdraw regulatory approval; ● suspend any of our ongoing clinical studies; ● refuse to approve pending applications or supplements…”
  • 2026-03-09share offering or dilution eventrecentOpen filing ↗
    “…this disclosure item is not applicable. Recent Sales of Unregistered Equity Securities On October 20, 2025, the Company entered…”
    +1 more passage from the same document
    • “…Recent Sales of Unregistered Equity Securities On October 20, 2025, the Company entered into a securities purchase agreement…”
  • 2026-03-09capital return (buybacks/dividends)recentOpen filing ↗
    “…was in full compliance with these covenants, and there were no events of default under the 2026 Convertible Notes. On April 15,…”
    +1 more passage from the same document
    • “…On May 15, 2025, pursuant to the Fundamental Change Repurchase Right (as defined in the indenture, dated as of April 17, 2020…”
  • 2026-03-09regulatory investigationrecentOpen filing ↗
    “…withdraw regulatory approval; ● suspend any of our ongoing clinical studies; ● refuse to approve pending applications or supplements…”
  • 2026-03-09merger or acquisition eventrecentOpen filing ↗
    “…to Exhibits immediately preceding the signature page of this Annual Report on Form 10-K. ​ ​ Item 16. Form 10-K Summary None. 116…”

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 857)

Everything filed

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

  • Aug 28, 268-K ↗Current report · Other events
  • Aug 28, 26424B5 ↗Securities offering
  • Aug 28, 26424B3 ↗Securities offering
  • Aug 17, 268-K ↗Current report · Communication to the market · Other events
  • Aug 17, 268-K ↗Current report · Took on a new financial obligation
  • Aug 5, 2610-Q ↗Quarterly report
  • Aug 5, 268-K ↗Current report · Results
  • Jul 27, 26SCHEDULE 13G ↗Passive stake · BlackRock, Inc. · 5.8% · event on Jun 30, 26
  • Jun 15, 268-K ↗Current report · Auditor change filing (8-K Item 4.01)
  • Insider transaction · 9 Form 4 filingsshow all 9hide
  • Jun 1, 268-K ↗Current report · Shareholder vote results
  • May 28, 26DEFA14A ↗Shareholder meeting and votes
  • May 15, 26SCHEDULE 13G/A ↗Passive stake · Timothy G. Youngquist 2020 Irrevocable Trust · 8.3% · event on Mar 31, 26 · amendment
  • May 11, 26SCHEDULE 13G/A ↗Passive stake · amendment
  • May 11, 2610-Q ↗Quarterly report
  • May 11, 268-K ↗Current report · Results
  • May 5, 26DEFA14A ↗Shareholder meeting and votes

857 filings on record, the oldest from Sep 3, 14.

Listing the 25 most recent filings of the 857 on record.

8-Ks, explained

Stress4Structure65Governance29
  • Aug 17, 26StructureTook on a new financial obligation+3 more in the same filing8-K 2.03 ↗
  • Jun 15, 26GovernanceAuditor change filing (8-K Item 4.01)+1 more in the same filing8-K 4.01 ↗
  • Jul 3, 25StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Apr 25, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Apr 22, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Apr 14, 25StructureCompleted an acquisition or disposal+2 more in the same filing8-K 2.01 ↗
  • Apr 1, 25StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Dec 4, 24GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Dec 3, 24StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Aug 8, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Jul 2, 24StructureEntered a material agreement8-K 1.01 ↗
  • Jun 27, 24StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗

11 older filings not shown · The record reaches back to Dec 11, 14.

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.

  • Mar 4, 24StressA debt obligation was accelerated+3 more in the same filing8-K 2.04 ↗
  • Mar 6, 23StressRestructuring plan with committed costs+3 more in the same filing8-K 2.05 ↗
  • Jun 27, 17StressRestructuring plan with committed costs8-K 2.05 ↗

The full record holds 4 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.

show one more holderhide
  • Rubric Capital Management LP4.6%Dec 31, 24SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum.

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

  • May 23, 25Sell$74KMats Wahlstrom↗
  • Nov 22, 23Sell$450KDennis M LanfearPresident & CEO↗
Stock compensation, tax and giftsshow the 38 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.

  • Jun 5, 26Compensationamount n/aCharles W. Newton↗
  • Jun 5, 26Compensationamount n/aMats Wahlstrom↗
  • Jun 5, 26Compensationamount n/aJill O'Donnell-Tormey↗
  • Jun 5, 26Compensationamount n/aMichael Lee Ryan↗
  • Jun 5, 26Compensationamount n/aLee Nisley Newcomer↗
  • Jun 5, 26Compensationamount n/aRita A Karachun↗
  • Jun 5, 26Compensationamount n/aAli J. Satvat↗
  • Jan 23, 26Compensationamount n/aDennis M LanfearPresident & CEO↗
  • Jan 22, 26Compensationamount n/aBryan J McMichaelChief Financial Officer↗
  • Jan 20, 26Tax$18KDennis M LanfearPresident & CEO↗
  • Jan 20, 26Tax$3KBryan J McMichaelChief Financial Officer↗
  • Jan 20, 25Tax$16KDennis M LanfearPresident & CEO↗
  • Jan 20, 25Tax$7KPaul ReiderChief Commercial Officer↗
  • Jan 20, 25Tax$2KBryan J McMichaelChief Financial Officer↗
  • Jan 7, 25Tax$3KBryan J McMichaelChief Financial Officer↗
  • Jan 4, 25Tax$4KPaul ReiderChief Commercial Officer↗
  • Jan 4, 25Tax$20KDennis M LanfearPresident & CEO↗
  • Dec 13, 24Tax$3KPaul ReiderChief Commercial Officer↗
  • Feb 9, 24Giftamount n/aMats Wahlstrom↗
  • Feb 9, 24Giftamount n/aMats Wahlstrom↗
  • Feb 1, 24Compensation$25KMats Wahlstrom↗
  • Feb 1, 24Compensation$75KMats Wahlstrom↗
  • Jan 20, 24Tax$4KBryan J McMichaelSee Remarks↗
  • Jan 20, 24Tax$12KPaul ReiderChief Commercial Officer↗
  • Jan 20, 24Tax$27KDennis M LanfearPresident & CEO↗
  • Jan 7, 24Tax$5KBryan J McMichaelSee Remarks↗
  • Jan 4, 24Tax$7KPaul ReiderChief Commercial Officer↗
  • Jan 4, 24Tax$34KDennis M LanfearPresident & CEO↗
  • Dec 31, 23Tax$61KMcDavid StilwellChief Financial Officer↗
  • Dec 13, 23Tax$5KPaul ReiderChief Commercial Officer↗
  • Nov 22, 23Compensation$58KDennis M LanfearPresident & CEO↗
  • Nov 22, 23Compensation$367KDennis M LanfearPresident & CEO↗
  • Apr 1, 23Tax$24KMcDavid StilwellChief Financial Officer↗
  • Apr 1, 23Tax$17KPaul ReiderChief Commercial Officer↗
  • Mar 31, 23Tax$111KVladimir VexlerChief Scientific Officer↗
  • Jan 20, 23Compensationamount n/aMcDavid StilwellChief Financial Officer↗
  • Jan 20, 23Compensationamount n/aVladimir VexlerChief Scientific Officer↗
  • Jan 20, 23Compensationamount n/aBryan J McMichaelSee Remarks↗

The full record holds 48 transactions and goes back to Dec 30, 22.

Its sector and its market

Coherus Oncology, 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
250 clean closes in the period.
SEC records
857 documents on file, from Sep 3, 2014 to Aug 28, 2026.
Company description
No description available.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Which SEC documents appear here?

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