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Biolargo Inc (OP:BLGO)

0.1674 UNCHANGED
Streaming Delayed Price Updated: 3:59 PM EDT, Oct 15, 2025 Add to My Watchlist
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UPDATE - Gabelli Funds to Host 10th Annual Waste & Sustainability Symposium Thursday, April 4, 2024
From Gabelli Funds
Via GlobeNewswire
Gabelli Funds to Host 10th Annual Waste & Sustainability Symposium Thursday, April 4, 2024
From Gabelli Funds
Via GlobeNewswire
Cleantech Innovator BioLargo Lands First PFAS Removal Client
--News Direct-- 
Via News Direct
BioLargo Breaks Another Revenue Record
Via ACCESSWIRE
BioLargo's YTD Revenues Up 127% Compared to Last Year Period
Via ACCESSWIRE
BioLargo – Innovative CleanTech Company Combating “Forever Chemicals” Talks Impressive Q1 Numbers
By Johnny Rice, Benzinga 
Via TheNewswire.com
BioLargo Adds Larry Dick, Prominent Water Industry Veteran, to Board of Its Water Equipment Subsidiary
Via ACCESSWIRE
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
BioLargo Recruits Sally Gutierrez, Former EPA Senior Advisor, for the Board of its Water Equipment and PFAS Solutions Company
Via ACCESSWIRE
Jeffrey Kightlinger, Recognized Water Industry Leader, Joins Board of BioLargo's Water Equipment and PFAS Solutions Company
Via ACCESSWIRE
BioLargo Announces 288% Revenue Growth in Quarterly Report
Via ACCESSWIRE
BioLargo: This Cleantech Pioneer Sees Revenues Boom Driven By Strong Sales Of Pooph
Dennis Calvert, President & CEO of BioLargo, Inc. (OTCQB: BLGO), was recently a guest on Benzinga’s All Access. 
Via TheNewswire.com
BioLargo Launches Water Equipment Subsidiary to Capitalize on Opportunities in PFAS and Water Treatment
Via ACCESSWIRE
BioLargo Doubles Annual Revenues - Again
Via ACCESSWIRE
BioLargo's PFAS Removal Technology Lands Drinking Water Treatment Project in New Jersey
Via ACCESSWIRE
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
BioLargo Q3 2023 Earnings Results Webcast and Conference Call on Monday, November 20, 2023 - 6:00 PM Eastern Time
Via ACCESSWIRE
Gabelli Funds to Host PFAS Symposium at The Harvard Club, New York, NY
From Gabelli Funds
Via GlobeNewswire
Gabelli Funds to Host PFAS Symposium at the Harvard Club, New York City
Thursday, September 28, 2023 
From Gabelli Funds
Via GlobeNewswire
BioLargo Q2 2023 Earnings Results Webcast and Conference Call on Wednesday, August 16, 2023 – 6:00 PM Eastern Time
Via ACCESSWIRE
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
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
BioLargo Q1 2023 Earnings Results Webcast and Conference Call on Thursday, May 18, 2023 - 4:30 PM Eastern Time
Via ACCESSWIRE
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
BioLargo: This Cleantech Pioneer Sees Revenues Boom Driven By Strong Sales Of Pooph
Dennis Calvert, President & CEO of BioLargo, Inc. (OTCQB: BLGO), was recently a guest on Benzinga’s All Access. 
Via Benzinga
BioLargo: Cleantech Company Reports Some Clean Numbers
Dennis Calvert, CEO of BioLargo, Inc. (OTCQB: BLGO) was on Benzinga’s All Access recently. 
Via Benzinga
BioLargo Annual Report Highlights 132% Annual Revenue Increase, Reduced Net Loss
Via ACCESSWIRE
BioLargo, Inc. Discusses 125% Revenue Increase and Significance of Proposed EPA PFAS Regulations with The Stock Day Podcast
Phoenix, Arizona--(Newsfile Corp. - March 29, 2023) - The Stock Day Podcast welcomed BioLargo, Inc. (OTCQB: BLGO) (the "Company"), a... 
Via Newsfile
BioLargo 2022 Annual Earnings Results Webcast and Conference Call on Monday, April 3, 2023 - 4:30 PM Eastern Time
Via ACCESSWIRE
BioLargo Acquires Rights to Sodium-Sulfur Battery Energy Storage Technology
Via ACCESSWIRE
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