United States Chemicals

BioLargo Inc (BLGO)

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The most recent insider transaction at BioLargo Inc. occurred on March 23, 2018, when Jack B. Strommen purchased shares valued at $29,595.13. Prior to this, other buy transactions were recorded in 2017 and 2011. The last earnings report was on April 6, 2026.
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Ticker: BLGO Exchange: OTC
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
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Trades
STROMMEN JACK B.
1 purchase — total 29,595 USD
Buy 23 Mar 2018
Value US$4,444,290.71 | Price 78.25 | Shares 69,173
Buy 20 Sep 2017
Value US$567,259.91 | Price 214.84 | Shares 23,398
Buy 30 Sep 2011
Value US$50,000.30 | Price 0.35 | Shares 142,858
Buy 30 Apr 2007
Value US$0.00 | Price 0.00 | Shares 22,139,012
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2018-03-27 2018-03-23 B Purchase STROMMEN JACK B.
69,173 +33.1%
78.25
US$4,444,291 		69,173 +33.1% 78.25 US$4,444,291
2017-10-05 2017-09-20 B Purchase STROMMEN JACK B. Non-Executive Director
23,398 -19.9%
214.84
US$567,260 		23,398 -19.9% 214.84 US$567,260
2011-10-04 2011-09-30 B Purchase Roberts Kent Charles II Non-Executive Director
6,578 -32.7%
482.57
US$436,374 		6,578 -32.7% 482.57 US$436,374
2007-05-02 2007-04-30 B Purchase IOWC Technologies, Inc.

Chief Technology Officer

Large shareholder
22,139,012
0.00
US$0 		22,139,012 0.00 US$0
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