Form4insider filings, from the source

Insider · CIK 0001370684

Kenneth Reay Code

Files at: BLGO. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 7, 2026 AForm 4 →Jul 7, 6:01 pm EDTBIOLARGO, INC.BLGO532,567$0.1135$60,44626,408,319—
Dec 31, 2018 AForm 4 →Jan 3, 2019, 6:26 pm ESTBIOLARGO, INC.BLGO202,845$0.24$48,68322,806,703— plan?
Sep 30, 2018 AForm 4 →Oct 2, 7:24 pm EDTBIOLARGO, INC.BLGO130,187$0.27$35,15022,603,858— plan?
Jul 5, 2018 AForm 4 →Jul 9, 5:20 pm EDTBIOLARGO, INC.BLGO90,553$0.43$38,93822,473,671— plan?
Mar 31, 2018 AForm 4 →Apr 3, 2:24 pm EDTBIOLARGO, INC.BLGO172,833$0.259$44,76422,383,118— plan?
Dec 31, 2017 AForm 4 →Jan 3, 2018, 6:22 pm ESTBIOLARGO, INC.BLGO71,273$0.39$27,79622,210,285— plan?
Oct 12, 2017 GForm 4 →Oct 16, 4:06 pm EDTBIOLARGO, INC.BLGO120,637——22,139,012— plan?
Dec 1, 2016 GForm 4/A →Feb 14, 2017, 4:23 pm ESTBIOLARGO, INC.BLGO2,490,327——22,259,649— plan?
Dec 1, 2016 GForm 4 →Dec 2, 6:15 pm ESTBIOLARGO, INC.BLGO2,490,327——21,763,380— plan? amended
Sep 7, 2016 GForm 4 →Sep 8, 5:53 pm EDTBIOLARGO, INC.BLGO500,000——24,253,707— plan?
Sep 22, 2015 AForm 4 →Sep 24, 3:27 pm EDTBIOLARGO, INC.BLGO69,618——24,753,707— plan?
Jun 29, 2015 AForm 4 →Jul 1, 7:41 pm EDTBIOLARGO, INC.BLGO108,743——24,684,089— plan?
Mar 30, 2015 AForm 4 →Apr 1, 6:04 pm EDTBIOLARGO, INC.BLGO158,131——24,575,346— plan?
Dec 30, 2014 AForm 4 →Jan 2, 2015, 2:56 pm ESTBIOLARGO, INC.BLGO137,143——24,417,215— plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.