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

COCP

Cocrystal Pharma Inc.
NASDAQHealth Care

Latest close: 1.02 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell◇Significant stake declared (13D)●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. Sep 9, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Aug 18, 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 record6324 flagged findings
Reported transactions (Form 4)45since Apr 4, 2023 · and 1 other holding
Corporate events (8-K)30since Jun 8, 2020

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.

Reverse splits in 5 years

1 reverse split in 5 years (1:12 on Oct 11, 2022) · 1:12 cumulative

The other times: of 818 securities that did their first reverse split in 5 years, a year later the median was worth 0.53× the price on the day of the split; 382 lost more than half and 209 rose (809 with a price a year later).

Our own series, not the whole market: based on the splits we have on record (provider and SEC); an unrecorded one does not count. Historical distribution, not a prediction.

SEC record

SEC dossier

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

The 25 most recent filings (of 632)

Everything filed

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

  • Sep 9, 268-K ↗Current report · Communication to the market
  • Aug 21, 26Form 3 ↗Insider transaction
  • Aug 18, 268-K ↗Current report · A senior executive left or was appointed
  • Aug 17, 268-K ↗Current report · Communication to the market
  • Aug 13, 2610-Q ↗Quarterly report
  • Aug 7, 26SCHEDULE 13D/A ↗Stake with intent to influence · Phillip Frost, M.D. · 13.9% · event on Aug 3, 26 · amendment
  • Aug 7, 26SCHEDULE 13D ↗Stake with intent to influence · OPKO HEALTH, INC. · 29.6% · event on Jul 31, 26
  • Insider transaction · 2 Form 4 filingsshow all 2hide
  • Aug 3, 268-K ↗Current report · Sold unregistered shares
  • Jul 17, 268-K ↗Current report · Shareholder vote results
  • Jun 9, 268-K ↗Current report · A senior executive left or was appointed
  • Jun 3, 26Form 4 ↗Insider transaction
  • Jun 3, 26Form 3 ↗Insider transaction
  • Jun 3, 268-K ↗Current report · Communication to the market
  • May 27, 26DEFA14A ↗Shareholder meeting and votes
  • May 27, 26DEF 14A ↗Shareholder meeting and votes
  • May 26, 268-K ↗Current report · Communication to the market
  • May 15, 2610-Q ↗Quarterly report
  • Apr 30, 268-K ↗Current report · Communication to the market
  • Apr 29, 26CORRESP ↗Correspondence with the SEC
  • Apr 28, 26UPLOAD ↗Correspondence with the SEC
  • Apr 23, 26S-3 ↗Securities offering
  • Apr 2, 268-K ↗Current report · Communication to the market
  • Mar 31, 2610-K ↗Annual report

632 filings on record, the oldest from Oct 9, 07.

Listing the 25 most recent filings of the 632 on record.

8-Ks, explained

Stress10Structure81Governance47
  • Aug 18, 26GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Aug 3, 26StructureSold unregistered shares+3 more in the same filing8-K 3.02 ↗
  • Governance3 senior executive changes2026show all 3hide
    • Jun 9, 26GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Mar 13, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Jan 15, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Oct 30, 25StructureSold unregistered shares+3 more in the same filing8-K 3.02 ↗
  • Sep 15, 25StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • Apr 8, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Oct 10, 24GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Mar 1, 24StructureA material agreement was terminated+1 more in the same filing8-K 1.02 ↗
  • Dec 21, 23StructureA material agreement was terminated+1 more in the same filing8-K 1.02 ↗
  • Apr 24, 23GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Apr 10, 23StructureSold unregistered shares+3 more in the same filing8-K 3.02 ↗
  • Oct 26, 22StressListing notice (8-K 3.01)+2 more in the same filing8-K 3.01 ↗

12 older filings not shown · The record reaches back to Mar 30, 10.

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.

  • May 19, 22StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Nov 19, 21StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Nov 6, 20StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Dec 16, 19StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Sep 28, 12StressPast accounts declared unreliable and being restated+1 more in the same filing8-K 4.02 ↗
  • Aug 17, 12StressPast accounts declared unreliable and being restated+1 more in the same filing8-K/A 4.02 ↗
  • Aug 13, 12StressPast accounts declared unreliable and being restated+1 more in the same filing8-K 4.02 ↗
  • Nov 3, 11StressA debt obligation was accelerated+3 more in the same filing8-K 2.04 ↗
  • Aug 18, 11StressA debt obligation was accelerated8-K 2.04 ↗

The full record holds 10 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 13D: stake and stated purpose

Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.

  • OPKO HEALTH, INC.29.6%Jul 31, 26SCHEDULE 13D ↗4 co-filers on this document — the figure is the largest single stake, not their sum.
  • Phillip Frost, M.D.13.9%Aug 3, 26SCHEDULE 13D/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings

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

  • Aug 5, 26Buy$10KPHILLIP MD ET AL FROST↗
  • Aug 3, 26Buy$71KPHILLIP MD ET AL FROST↗
  • Feb 24, 26Buy$20KPHILLIP MD ET AL FROST↗
  • Feb 6, 26Buy$47KPHILLIP MD ET AL FROST↗
  • Dec 31, 25Buy$47KPHILLIP MD ET AL FROST↗
  • Dec 30, 25Buy$19KPHILLIP MD ET AL FROST↗
  • Dec 26, 25Buy$39KPHILLIP MD ET AL FROST↗
  • Dec 24, 25Buy$24KPHILLIP MD ET AL FROST↗
  • Nov 26, 25Buy$2KPHILLIP MD ET AL FROST↗
  • Nov 26, 25Buy$2KPHILLIP MD ET AL FROST↗
  • Nov 25, 25Buy$19KPHILLIP MD ET AL FROST↗
  • Apr 4, 23Buy$2.0MPHILLIP MD ET AL FROST↗
Stock compensation, tax and giftsshow the 12 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.

  • Oct 28, 25Compensation$5KJames Joseph MartinCo-CEO and CFO↗
  • Oct 28, 25Compensationamount n/aRICHARD C PFENNIGER JR↗
  • Oct 28, 25Compensation$500KFred Hassan↗
  • Oct 28, 25Compensation$500KPHILLIP MD ET AL FROST↗
  • Oct 9, 24Compensationamount n/aAnthony J Japour↗
  • Oct 9, 24Compensationamount n/aFred Hassan↗
  • Oct 9, 24Compensationamount n/aJames Joseph MartinCo-CEO and CFO↗
  • Oct 9, 24Compensationamount n/aPHILLIP MD ET AL FROST↗
  • Oct 9, 24Compensationamount n/aRICHARD C PFENNIGER JR↗
  • Oct 9, 24Compensationamount n/aRoger D. Kornberg↗
  • Oct 9, 24Compensationamount n/aSam LeePresident and Co-CEO↗
  • Oct 9, 24Compensationamount n/aSteven D Rubin↗

The full record holds 24 transactions and goes back to Apr 4, 23.

Its sector and its market

Cocrystal Pharma Inc. 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
632 documents on file, from Oct 9, 2007 to Sep 9, 2026.
Company description
No description available.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Are the prices real time?

No. It is one close per session, from the provider and with the date shown on the profile; it does not update during the trading day.

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.

Why does a European company show no SEC records?

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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Cocrystal Pharma Inc. (COCP): stock price history, insider trades and SEC filings — HornScout