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Biolargo Inc (OP:BLGO)

0.1814 +0.0005 (+0.28%)
Streaming Delayed Price Updated: 12:55 PM EST, Dec 24, 2025 Add to My Watchlist
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EPA Adds PFAS to CERCLA (Superfund) Law, Favoring Low-Waste Systems like BioLargo's AEC
Via ACCESSWIRE
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BioLargo PFAS Removal Technology Meets New US Drinking Water Standards
Via ACCESSWIRE
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AI & Technology Hybrid Investor Conference Agenda: Presentations Now Available for Online Viewing
Company Executives Share Vision and Answer Questions Live at VirtualInvestorConferences.com 
From Virtual Investor Conferences
Via GlobeNewswire
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BioLargo Achieved 108% Year-Over-Year Revenue Growth in 2023
Via ACCESSWIRE
Cleantech Innovator BioLargo Lands First PFAS Removal Client
--News Direct-- 
Via News Direct
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BioLargo Breaks Another Revenue Record
Via ACCESSWIRE
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BioLargo's YTD Revenues Up 127% Compared to Last Year Period
Via ACCESSWIRE
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AI & Technology Hybrid Investor Conference Presented by Water Tower Research Agenda Announced for April 10 and 11
Company Executives Share Vision and Answer Questions Live at VirtualInvestorConferences.com 
From Virtual Investor Conferences
Via GlobeNewswire
News headline image
Gabelli Funds to Host 10th Annual Waste & Environmental Services Symposium Thursday, April 4, 2024
From Gabelli Funds
Via GlobeNewswire
BioLargo – Innovative CleanTech Company Combating “Forever Chemicals” Talks Impressive Q1 Numbers
By Johnny Rice, Benzinga 
Via TheNewswire.com
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BioLargo Announces 288% Revenue Growth in Quarterly Report
Via ACCESSWIRE
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BioLargo Year-End 2023 Earnings Results Webcast and Conference Call on Tuesday, April 2, 2024 – 5:00 PM Eastern Time
Via ACCESSWIRE
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UPDATE - Gabelli Funds to Host 10th Annual Waste & Sustainability Symposium Thursday, April 4, 2024
From Gabelli Funds
Via GlobeNewswire
News headline image
Gabelli Funds to Host 10th Annual Waste & Sustainability Symposium Thursday, April 4, 2024
From Gabelli Funds
Via GlobeNewswire
News headline image
BioLargo Adds Larry Dick, Prominent Water Industry Veteran, to Board of Its Water Equipment Subsidiary
Via ACCESSWIRE
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New Regulations May Be Coming To Combat Dangerous "Forever Chemicals" – This Cleantech Innovator Is Ready ↗
Dennis Calvert, President & CEO of BioLargo Inc. (OTCQB: BLGO) was recently a guest on Benzinga’s All-Access. 
Via Benzinga
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BioLargo Recruits Sally Gutierrez, Former EPA Senior Advisor, for the Board of its Water Equipment and PFAS Solutions Company
Via ACCESSWIRE
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Jeffrey Kightlinger, Recognized Water Industry Leader, Joins Board of BioLargo's Water Equipment and PFAS Solutions Company
Via ACCESSWIRE
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BioLargo Launches Water Equipment Subsidiary to Capitalize on Opportunities in PFAS and Water Treatment
Via ACCESSWIRE
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BioLargo Doubles Annual Revenues - Again
Via ACCESSWIRE
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BioLargo's PFAS Removal Technology Lands Drinking Water Treatment Project in New Jersey
Via ACCESSWIRE
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Cleantech Innovator BioLargo Lands First PFAS Removal Client ↗
Dennis Calvert, President & CEO of BioLargo Inc. (OTCQB: BLGO) was recently a guest on Benzinga’s All-Access. 
Via Benzinga
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BioLargo Q3 2023 Earnings Results Webcast and Conference Call on Monday, November 20, 2023 - 6:00 PM Eastern Time
Via ACCESSWIRE
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Gabelli Funds to Host PFAS Symposium at The Harvard Club, New York, NY
From Gabelli Funds
Via GlobeNewswire
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Gabelli Funds to Host PFAS Symposium at the Harvard Club, New York City
Thursday, September 28, 2023 
From Gabelli Funds
Via GlobeNewswire
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BioLargo Q2 2023 Earnings Results Webcast and Conference Call on Wednesday, August 16, 2023 – 6:00 PM Eastern Time
Via ACCESSWIRE
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BioLargo – Innovative CleanTech Company Combating “Forever Chemicals” Talks Impressive Q1 Numbers
BioLargo – Innovative CleanTech Company Combating “Forever Chemicals” Talks Impressive Q1 Numbers 
Via News Direct
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BioLargo, Inc. Discusses Record-Breaking Financial Results, Innovation-Pipeline Business Model, and More with The Stock Day Podcast
Phoenix, Arizona--(Newsfile Corp. - June 5, 2023) - The Stock Day Podcast welcomed BioLargo, Inc. (OTCQB: BLGO), a cleantech and... 
Via Newsfile
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BioLargo Q1 2023 Earnings Results Webcast and Conference Call on Thursday, May 18, 2023 - 4:30 PM Eastern Time
Via ACCESSWIRE
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BioLargo: This Cleantech Pioneer Sees Revenues Boom Driven By Strong Sales Of Pooph
BioLargo: This Cleantech Pioneer Sees Revenues Boom Driven By Strong Sales Of Pooph 
Via News Direct
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