Kenneth Reay Code Biolargo, Inc. (BLGO) insider trading activity

Kenneth Reay Code is Chief Science Officer of BIOLARGO, INC.. Currently has a direct ownership of 25.8 Million shares of BLGO, which is worth approximately $4.12 Million. The most recent transaction as insider was on Nov 14, 2025, when has been sold 313,754 shares (Common Stock) at a price of $0.16 per share, resulting in proceeds of $50,200. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 25.8M

2.47% 3M change

2.75% 12M change

Total Value Held $4.12 Million

KENNETH REAY CODE Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Nov 14 2025	BUY Grant, award, or other acquisition	$50,200 $0.16 p/Share	313,754 Added 1.2%	25,751,505 Common Stock
Jul 14 2025	BUY Grant, award, or other acquisition	$36,250 $0.2 p/Share	181,253 Added 0.72%	25,131,495 Common Stock
Dec 31 2024	BUY Grant, award, or other acquisition	$10,956 $0.19 p/Share	57,666 Added 0.23%	25,120,245 Common Stock
Dec 31 2023	BUY Grant, award, or other acquisition	$12,345 $0.17 p/Share	72,621 Added 0.29%	25,062,579 Common Stock
Sep 30 2023	BUY Grant, award, or other acquisition	$3,231 $0.17 p/Share	19,010 Added 0.08%	24,989,958 Common Stock
Jun 30 2023	BUY Grant, award, or other acquisition	$12,337 $0.18 p/Share	68,541 Added 0.27%	24,970,948 Common Stock
Mar 31 2023	BUY Grant, award, or other acquisition	$6,149 $0.2 p/Share	30,747 Added 0.12%	24,902,407 Common Stock

Oct 03 2022	BUY Grant, award, or other acquisition	$45,301 $0.27 p/Share	167,781 Added 0.67%	24,871,660 Common Stock
Jun 30 2022	BUY Grant, award, or other acquisition	$19,401 $0.18 p/Share	107,784 Added 0.43%	24,703,879 Common Stock
Dec 31 2021	BUY Grant, award, or other acquisition	$3,150 $0.21 p/Share	15,000 Added 0.06%	24,596,095 Common Stock
Oct 05 2021	BUY Grant, award, or other acquisition	$11,750 $0.19 p/Share	61,842 Added 0.25%	24,581,095 Common Stock
Apr 01 2021	BUY Grant, award, or other acquisition	$17,389 $0.23 p/Share	75,606 Added 0.31%	24,519,253 Common Stock
Sep 30 2020	BUY Grant, award, or other acquisition	$27,801 $0.15 p/Share	185,339 Added 0.76%	24,107,807 Common Stock

KRC

Kenneth Reay Code

Chief Science Officer

Westminster, CA

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