Ramiro Guerrero Maia Biotechnology, Inc. (MAIA) insider trading activity

Ramiro Guerrero is Director of MAIA Biotechnology, Inc.. Currently has a direct ownership of 588,218 shares of MAIA, which is worth approximately $1.09 Million. The most recent transaction as insider was on May 08, 2025, when has been sold 20,000 shares (Common Stock) at a price of $1.5 per share, resulting in proceeds of $30,000. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 588K

3.52% 3M change

84.05% 12M change

Total Value Held $1.09 Million

Ramiro Guerrero Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
May 08 2025	BUY Open market or private purchase	$30,000 $1.5 p/Share	20,000 Added 3.29%	588,218 Common Stock
Mar 03 2025	BUY Open market or private purchase	$49,999 $1.5 p/Share	33,333 Added 5.54%	568,218 Common Stock
Feb 24 2025	BUY Open market or private purchase	$109,999 $1.5 p/Share	73,333 Added 12.06%	534,885 Common Stock
Dec 13 2024	BUY Open market or private purchase	$99,891 $1.87 p/Share	53,418 Added 9.4%	514,970 Common Stock
Nov 01 2024	BUY Open market or private purchase	$222,220 $2.51 p/Share	88,534 Added 17.83%	408,134 Common Stock
Mar 14 2024	BUY Open market or private purchase	$8,105 $1.17 p/Share	6,928 Added 2.12%	319,600 Common Stock
May 18 2023	BUY Open market or private purchase	$2,964 $2.47 p/Share	1,200 Added 0.38%	312,672 Common Stock
Apr 27 2023	BUY Open market or private purchase	$19,125 $2.25 p/Share	8,500 Added 2.66%	311,472 Common Stock
Apr 18 2023	BUY Open market or private purchase	$5,266 $4.17 p/Share	1,263 Added 0.42%	302,972 Common Stock
Mar 16 2023	BUY Open market or private purchase	$4,852 $3.64 p/Share	1,333 Added 0.44%	301,709 Common Stock
Mar 10 2023	BUY Open market or private purchase	$1,763 $3.98 p/Share	443 Added 0.15%	300,376 Common Stock
Mar 09 2023	BUY Open market or private purchase	$4,206 $3.98 p/Share	1,057 Added 0.35%	299,933 Common Stock
Mar 07 2023	BUY Open market or private purchase	$3,701 $4.25 p/Share	871 Added 0.29%	298,876 Common Stock
Mar 06 2023	BUY Open market or private purchase	$2,039 $4.24 p/Share	481 Added 0.16%	298,005 Common Stock
Feb 17 2023	BUY Open market or private purchase	$212 $4.25 p/Share	50 Added 0.02%	297,524 Common Stock
Feb 16 2023	BUY Open market or private purchase	$42 $4.25 p/Share	10 Added 0.0%	297,474 Common Stock
Sep 13 2022	BUY Open market or private purchase	$33,872 $3.85 p/Share	8,798 Added 2.87%	297,464 Common Stock
Aug 30 2022	BUY Open market or private purchase	$1,124 $3.97 p/Share	283 Added 0.1%	288,665 Common Stock
Aug 01 2022	BUY Open market or private purchase	$100,000 $5.0 p/Share	20,000 Added 6.49%	288,382 Common Stock
Jul 28 2022	BUY Open market or private purchase	$36,000 $4.0 p/Share	9,000 Added 3.24%	268,382 Common Stock

Ramiro Guerrero

Director

Chicago, IL

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