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BLGO US​

Biolargo, Inc.(BLGO US)

$0.07+0.002.94%Ext:$0.07+0.001.53%(Market Closed · 20:00:00 UTC)

Overview

ProfileEntity Structure

Documents

SEC Filings
CategorizedChronologicalBy Owner

Financials & Metrics

FinancialsChartingShort InterestEmployees

SEC Filings

Financials(179)

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  • 10-QQ2ended 30 Jun 202614 Aug
  • 10-QQ1ended 31 Mar 202615 May
  • 10-K/AFY 2025ended 31 Dec 202530 Apr
  • 10-KFY 2025ended 31 Dec 20254 Mar
  • 10-QQ3ended 30 Sept 202514 Nov 2025
  • 10-QQ2ended 30 Jun 202514 Aug 2025
  • 10-QQ1ended 31 Mar 202515 May 2025
  • 10-KFY 2024ended 31 Dec 202431 Mar 2025
  • 10-QQ3ended 30 Sept 202414 Nov 2024
  • 10-QQ2ended 30 Jun 202414 Aug 2024
  • 10-QQ1ended 31 Mar 202414 May 2024
  • 10-KFY 2023ended 31 Dec 20231 Apr 2024
  • 10-QQ3ended 30 Sept 202314 Nov 2023
  • 10-QQ2ended 30 Jun 202314 Aug 2023
  • 10-QQ1ended 31 Mar 202317 May 2023

Events(172)

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  • 8-K/ARegulation FD Disclosure11 Sep
  • 8-KRegulation FD Disclosure11 Sep
  • 8-KRegulation FD Disclosure6 May
  • 8-KRegulation FD Disclosure4 May
  • 8-KEntry into a Material Definitive Agreement25 Mar
  • 8-KRegulation FD Disclosure5 Mar
  • 8-KOther Events17 Nov 2025
  • 8-KRegulation FD Disclosure14 Nov 2025
  • 8-KRegulation FD Disclosure20 Oct 2025
  • 8-KTermination of Material Agreement25 Sep 2025
  • 8-KRegulation FD Disclosure15 Aug 2025
  • 8-KRegulation FD Disclosure23 Jul 2025
  • 8-KSubmission of Matters to Shareholder Vote25 Jun 2025
  • 8-KRegulation FD Disclosure15 May 2025
  • 8-KRegulation FD Disclosure31 Mar 2025

Insider Ownership(534)

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  • 4Statement of changes in beneficial ownership2 Oct
  • 4Statement of changes in beneficial ownership2 Oct
  • 4Statement of changes in beneficial ownership2 Oct
  • 4Statement of changes in beneficial ownership2 Oct
  • 4Statement of changes in beneficial ownership2 Oct
  • 4Statement of changes in beneficial ownership2 Oct
  • 4Statement of changes in beneficial ownership7 Jul
  • 4Statement of changes in beneficial ownership2 Jul
  • 4Statement of changes in beneficial ownership2 Jul
  • 4Statement of changes in beneficial ownership2 Jul
  • 4Statement of changes in beneficial ownership2 Jul
  • 4Statement of changes in beneficial ownership2 Jul
  • 4Statement of changes in beneficial ownership24 Jun
  • 4Statement of changes in beneficial ownership2 Apr
  • 4Statement of changes in beneficial ownership1 Apr

Beneficial Ownership(13)

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  • SC 13DBIOLARGO, INC.30 Jun 2017
  • SC 13GBIOLARGO, INC.8 Jan 2016
  • SC 13GBIOLARGO, INC.16 Feb 2010
  • SC 13GBIOLARGO, INC.14 Feb 2008
  • SC 13D/ANUWAY MEDICAL INC17 Nov 2003
  • SC 13DNUWAY MEDICAL INC22 Oct 2003
  • SC 13DNUWAY MEDICAL INC23 Apr 2003
  • SC 13D/ANUWAY ENERGY INC23 Aug 2002
  • SC 13D/ALatin American Casinos Inc17 Jan 2001
  • SC 13DLATIN AMERICAN CASINOS INC18 Oct 2000
  • SC 13G/ALATIN AMERICAN CASINOS INC9 Feb 2000
  • SC 13GLATIN AMERICAN CASINOS INC9 Feb 2000
  • SC 13GLATIN AMERICAN CASINOS INC11 Aug 1999

Proxies(53)

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  • DEF 14ADefinitive proxy statement19 Oct
  • DEF 14ADefinitive proxy statement25 Apr 2025
  • PRE 14APreliminary proxy statement10 Apr 2025
  • DEF 14ADefinitive proxy statement26 Apr 2024
  • DEF 14ADefinitive proxy statement21 Apr 2023
  • DEF 14ADefinitive proxy statement18 Apr 2022
  • PRE 14APreliminary proxy statement4 Apr 2022
  • DEF 14ADefinitive proxy statement22 Apr 2021
  • PRE 14APreliminary proxy statement2 Apr 2021
  • DEFA14ADefinitive additional materials20 Jul 2020
  • DEF 14ADefinitive proxy statement27 May 2020
  • PRER14APreliminary proxy statement (revision)7 May 2020
  • DEF 14ADefinitive proxy statement12 Jun 2019
  • PRE 14APreliminary proxy statement24 May 2019
  • DEF 14ADefinitive proxy statement15 Aug 2018

Registrations(97)

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  • 424B4Prospectus filing (Rule 424(b)(4))17 Apr
  • 424B4Prospectus filing (Rule 424(b)(4))17 Apr
  • S-1Registration statement (general form)9 Apr
  • S-1Registration statement (general form)9 Apr
  • 424B4Prospectus filing (Rule 424(b)(4))11 Jun 2025
  • POS AMPost-effective amendment (unspecified)5 Jun 2025
  • POS AMPost-effective amendment (unspecified)14 May 2025
  • 424B4Prospectus filing (Rule 424(b)(4))25 Apr 2025
  • POS AMPost-effective amendment (unspecified)18 Apr 2025
  • 424B4Prospectus filing (Rule 424(b)(4))25 Apr 2024
  • 424B4Prospectus filing (Rule 424(b)(4))25 Apr 2024
  • 424B4Prospectus filing (Rule 424(b)(4))25 Apr 2024
  • POS EXPost-effective amendment (exchange offer)15 Apr 2024
  • POS EXPost-effective amendment (exchange offer)15 Apr 2024
  • POS AMPost-effective amendment (unspecified)12 Apr 2024

Filing Review Correspondence(26)

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  • CORRESPFiling review correspondence13 Apr
  • CORRESPFiling review correspondence13 Apr
  • CORRESPFiling review correspondence19 Apr 2024
  • CORRESPFiling review correspondence17 Jan 2023
  • CORRESPFiling review correspondence6 Jan 2023
  • CORRESPFiling review correspondence4 Jan 2023
  • CORRESPFiling review correspondence23 Sep 2019
  • UPLOADFiling review upload19 Sep 2019
  • CORRESPFiling review correspondence18 Sep 2019
  • CORRESPFiling review correspondence8 Feb 2018
  • CORRESPFiling review correspondence7 Feb 2018
  • CORRESPFiling review correspondence20 Sep 2017
  • CORRESPFiling review correspondence14 Jun 2017
  • CORRESPFiling review correspondence13 Jun 2017
  • CORRESPFiling review correspondence9 Jun 2017

SEC Orders And Notices(31)

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  • EFFECTNotice of effectiveness16 Apr
  • EFFECTNotice of effectiveness16 Apr
  • EFFECTNotice of effectiveness9 Jun 2025
  • EFFECTNotice of effectiveness24 Apr 2025
  • EFFECTNotice of effectiveness23 Apr 2024
  • EFFECTNotice of effectiveness23 Apr 2024
  • EFFECTNotice of effectiveness23 Apr 2024
  • EFFECTNotice of effectiveness10 May 2023
  • EFFECTNotice of effectiveness19 Apr 2023
  • EFFECTNotice of effectiveness19 Jan 2023
  • EFFECTNotice of effectiveness19 Apr 2022
  • EFFECTNotice of effectiveness19 Apr 2022
  • EFFECTNotice of effectiveness19 Apr 2022
  • EFFECTNotice of effectiveness8 Apr 2021
  • EFFECTNotice of effectiveness8 Apr 2021

Exempt Offerings(28)

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  • DNotice of exempt offering of securities (Reg D)23 Jan 2024
  • DNotice of exempt offering of securities (Reg D)4 May 2022
  • DNotice of exempt offering of securities (Reg D)20 May 2019
  • DNotice of exempt offering of securities (Reg D)29 Jan 2019
  • DNotice of exempt offering of securities (Reg D)13 Apr 2018
  • DNotice of exempt offering of securities (Reg D)3 Aug 2017
  • DNotice of exempt offering of securities (Reg D)2 Aug 2017
  • DNotice of exempt offering of securities (Reg D)17 Jan 2017
  • DNotice of exempt offering of securities (Reg D)11 Jan 2017
  • D06b1 Aug 2016
  • D06b18 Mar 2015
  • D/A06b31 Dec 2014
  • D06b22 Aug 2014
  • D/A06b11 Apr 2014
  • DNotice of exempt offering of securities (Reg D)17 Sep 2013

Other(3)

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  • SEC ACTIONSEC ACTION9 Dec 2019
  • NTN 10QNTN 10Q18 Nov 2002
  • NTN 10QNTN 10Q1 Dec 1999