$BLGO BIOLARGO, INC. Insider Trading


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CIK Number: 0000880242
IRS Number: 650159115
Trading Symbol: BLGO
Company Address: 14921 CHESTNUT ST. WESTMINSTER 92683
Phone number: 888 400-2863
Former name: REPOSSESSION AUCTION INC, date of change: 1994-08-23
Former name: REPOSSESSION AUCTION INC, date of change: 1994-08-23
Former name: LATIN AMERICAN CASINOS INC, date of change: 1996-05-20
Former name: NUWAY ENERGY INC, date of change: 2001-08-15
Former name: NUWAY MEDICAL INC, date of change: 2003-02-05

BioLargo, Inc. engages in the provision of technology solutions for odor and moisture control, disinfection, and water treatment. It operates through the following segments: ONM Environmental, BLEST, BioLargo Water, Clyra Medical and Corporate Operations. The ONM Environmental segment manufactures and sells odor and VOC control products and services, including its flagship product, CupriDyne Clean. The BLEST segment offers professional engineering services through its internal business units. The BioLargo Water is a Canadian division which focuses on commercializing AOS systems. The Clyra Medical segment focuses on the advanced wound care industry. The Corporate Operations segment supports the operating segments with legal, accounting, human resources, and other related services. The company was founded in 1989 and is headquartered in Westminster, CA.

Market Capitalization: $61.14M
Prev close: $0.68
Average Daily Volume: 60,121
Days Low: $0.67
Year Low: $0.31
Year High: $1.08

BIOLARGO, INC. Latest Insider Transactions

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
May 24 2021BLGOBIOLARGO, INC.Marshall Dennis EDirectorOption ExerciseA0.1827,4394,9393,070,455
Apr 21 2021BLGOBIOLARGO, INC.STROMMEN JACK B.DirectorBuyC0.24563,035135,1284,878,5794.3 M to 4.9 M (+13.05 %)
Apr 05 2021BLGOBIOLARGO, INC.CODE KENNETH REAYChief Science Offic ...GrantA0.2375,60617,20024,519,25324.4 M to 24.5 M (+0.31 %)
Apr 05 2021BLGOBIOLARGO, INC.Runyan John S.DirectorOption ExerciseA0.2382,41818,7502,321,970
Apr 05 2021BLGOBIOLARGO, INC.Marshall Dennis EDirectorOption ExerciseA0.2382,41818,7503,152,772
Apr 05 2021BLGOBIOLARGO, INC.CALVERT DENNIS PPresidentGrantA0.2361,75814,0509,658,2749.6 M to 9.7 M (+0.64 %)
Jan 05 2021BLGOBIOLARGO, INC.DARGAN CHARLES KChief Financial Off ...Option ExerciseA0.127,5009003,588,286
Jan 04 2021BLGOBIOLARGO, INC.Runyan John S.DirectorOption ExerciseA0.12156,25018,7502,239,552
Jan 04 2021BLGOBIOLARGO, INC.STROMMEN JACK B.DirectorOption ExerciseA0.12125,00015,000892,609
Jan 04 2021BLGOBIOLARGO, INC.Marshall Dennis EDirectorOption ExerciseA0.12156,25018,7503,070,354
Jan 04 2021BLGOBIOLARGO, INC.Roberts Kent Charles IIDirectorOption ExerciseA0.12125,00015,0002,011,933
Jan 04 2021BLGOBIOLARGO, INC.CALVERT DENNIS PPresidentGrantA0.12316,26037,9519,596,5169.3 M to 9.6 M (+3.41 %)
Jan 04 2021BLGOBIOLARGO, INC.CALVERT DENNIS PPresidentGiftG0.00225,00009,280,2569.5 M to 9.3 M (-2.37 %)
Oct 02 2020BLGOBIOLARGO, INC.DARGAN CHARLES KChief Financial Off ...Option ExerciseA0.155,0007503,618,286
Oct 02 2020BLGOBIOLARGO, INC.CODE KENNETH REAYChief Science Offic ...GrantA0.15185,33927,80124,107,80723.9 M to 24.1 M (+0.77 %)

View all BIOLARGO, INC. insider transactions.