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

ONMD

Onemednet Corp.
NASDAQHealth Care

Latest close: 4.51 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell◆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 14, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Oct 9, 2026Reported purchase · Form 4Jeffrey Yu, Chief Medical Officer · $250.0KOpen the filing ↗
  3. Oct 7, 2026Reported purchase · Form 4Thomas Kosasa · $750.0KOpen the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record2753 flagged findings
Reported transactions (Form 4)44since May 9, 2025 · and 14 other holdings
Corporate events (8-K)30since Jun 4, 2024

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 DKDCA.

SEC record

SEC dossier

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

The 25 most recent filings (of 275)

Everything filed

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

  • Oct 14, 268-K ↗Current report · Other events new
  • Insider transaction · 4 Form 4 filings newshow all 4hide
  • Sep 30, 26424B3 ↗Securities offering
  • Sep 30, 26424B3 ↗Securities offering
  • Sep 29, 268-K ↗Current report · Change in shareholder rights · Bylaws or fiscal year change
  • Sep 23, 268-K ↗Current report · A senior executive left or was appointed
  • Sep 14, 26Form 4 ↗Insider transaction
  • Aug 20, 26424B3 ↗Securities offering
  • Aug 20, 26424B3 ↗Securities offering
  • Aug 19, 26DEF 14A ↗Shareholder meeting and votes
  • Aug 14, 2610-Q ↗Quarterly report
  • Aug 7, 26Form 4 ↗Insider transaction
  • Aug 7, 26PRE 14A ↗Shareholder meeting and votes
  • Jul 24, 268-K ↗Current report · Board nominations · Other events
  • Jul 13, 26424B3 ↗Securities offering
  • Jul 8, 26S-1/A ↗Securities offering · amendment
  • Jul 1, 26S-1 ↗Securities offering
  • Jul 1, 268-K ↗Current report · Entered a material agreement
  • Insider transaction · 4 Form 4 filingsshow all 4hide

275 filings on record, the oldest from Mar 9, 21.

Listing the 25 most recent filings of the 275 on record.

8-Ks, explained

Stress16Structure21Governance13
  • Sep 23, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Jul 1, 26StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Apr 20, 26StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Nov 7, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Jun 24, 25StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • Apr 15, 25StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Mar 14, 25StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Mar 3, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Feb 6, 25GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Nov 27, 24StressListing notice (8-K 3.01)+1 more in the same filing8-K 3.01 ↗
  • Nov 5, 24StressPast accounts declared unreliable and being restated8-K 4.02 ↗
  • Oct 17, 24StressListing notice (8-K 3.01)8-K 3.01 ↗

13 older filings not shown · The record reaches back to May 11, 21.

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.

  • Oct 15, 24StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Sep 12, 24StressListing notice (8-K 3.01)+1 more in the same filing8-K 3.01 ↗
  • Aug 16, 24StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Jun 24, 24StressListing notice (8-K 3.01)+1 more in the same filing8-K 3.01 ↗

The full record holds 16 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.

  • TD SECURITIES (USA) LLC6.2%Sep 30, 25SCHEDULE 13G/A ↗4 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

  • Oct 9, 26Buy$250KJeffrey YuChief Medical Officer↗
  • Oct 7, 26Buy$750KThomas Kosasa↗
  • Sep 24, 26Sell$11KAaron GreenChief Executive Officer↗
  • Sep 22, 26Sell$37KAaron GreenChief Executive Officer↗
  • Sep 21, 26Sell$20KRobert Lawrence GoldenChief Financial Officer↗
  • Sep 15, 26Sell$19KRobert Lawrence GoldenChief Financial Officer↗
  • Sep 14, 26Sell$17KRobert Lawrence GoldenChief Financial Officer↗
  • Sep 10, 26Buy$90KJeffrey YuChief Medical Officer↗
  • Jul 30, 26Buy$1000KThomas Kosasa↗
  • Jun 23, 26Buy$100KJeffrey YuChief Medical Officer↗
  • Jun 23, 26Buy$21KAaron GreenChief Executive Officer↗
  • Jun 16, 26Buy$100KJeffrey YuChief Medical Officer↗

There are 11 more transactions in this stretch.

Stock compensation, tax and giftsshow the 17 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.

  • Jul 6, 26Compensationamount n/aRobert Lawrence GoldenChief Financial Officer↗
  • Jul 6, 26Compensationamount n/aAaron GreenChief Executive Officer↗
  • Apr 1, 26Compensation$182KJeffrey YuChief Medical Officer↗
  • Jan 1, 26Compensationamount n/aRobert Lawrence GoldenChief Financial Officer↗
  • Nov 26, 25Compensationamount n/aKenneth Alleyne↗
  • Nov 26, 25Compensationamount n/aJair Clarke↗
  • Nov 26, 25Compensationamount n/aSherry Coonse McCraw↗
  • Nov 26, 25Compensationamount n/aAndrew B Zeinfeld↗
  • Nov 26, 25Compensationamount n/aEric Casaburi↗
  • Nov 26, 25Compensationamount n/aRobert Lawrence GoldenChief Financial Officer↗
  • Nov 26, 25Compensationamount n/aAaron GreenChief Executive Officer↗
  • Nov 26, 25Compensationamount n/aThomas Kosasa↗
  • Nov 26, 25Compensationamount n/aJeffrey YuChief Medical Officer↗
  • Nov 24, 25Compensationamount n/aRobert Lawrence GoldenChief Financial Officer↗
  • Nov 24, 25Compensationamount n/aRobert Lawrence GoldenChief Financial Officer↗
  • Nov 24, 25Compensationamount n/aAaron GreenChief Executive Officer↗
  • Nov 24, 25Compensationamount n/aJeffrey YuChief Medical Officer↗

The full record holds 133 transactions and goes back to Nov 15, 22.

Its sector and its market

Onemednet Corp. among Health Care companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

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
275 documents on file, from Mar 9, 2021 to Oct 14, 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?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

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It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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