Paul B Middleton Plug Power Inc (PLUG) insider trading activity

Paul B Middleton is Officer of PLUG POWER INC. Currently has a direct ownership of 2.56 Million shares of PLUG, which is worth approximately $2.79 Million. The most recent transaction as insider was on Jun 09, 2025, when has been sold 650,000 shares (Common Stock) at a price of $1.03 per share, resulting in proceeds of $669,500. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 2.56M

62.4% 3M change

732.64% 12M change

Total Value Held $2.79 Million

PAUL B MIDDLETON Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Jun 09 2025	BUY Open market or private purchase	$669,500 $1.03 p/Share	650,000 Added 20.26%	2,558,064 Common Stock
May 16 2025	BUY Open market or private purchase	$252,000 $0.72 p/Share	350,000 Added 15.5%	1,908,064 Common Stock
May 05 2025	SELL Payment of exercise price or tax liability	$14,348 $0.84 p/Share	17,081 Reduced 1.08%	1,558,064 Common Stock
Nov 19 2024	BUY Grant, award, or other acquisition	-	1,302,084 Added 45.25%	1,575,145 Common Stock
Nov 06 2024	SELL Payment of exercise price or tax liability	$43,046 $2.52 p/Share	17,082 Reduced 5.89%	273,061 Common Stock
Aug 08 2024	SELL Payment of exercise price or tax liability	$35,528 $2.08 p/Share	17,081 Reduced 5.56%	290,143 Common Stock
May 09 2024	SELL Payment of exercise price or tax liability	$43,046 $2.52 p/Share	17,082 Reduced 5.27%	307,224 Common Stock
May 09 2024	BUY Grant, award, or other acquisition	-	119,134 Added 26.87%	324,306 Common Stock
Sep 29 2023	SELL Payment of exercise price or tax liability	$295,548 $7.73 p/Share	38,234 Reduced 15.71%	205,172 Common Stock
Sep 28 2022	SELL Payment of exercise price or tax liability	$835,391 $21.85 p/Share	38,233 Reduced 13.58%	243,406 Common Stock
Aug 19 2022	SELL Payment of exercise price or tax liability	$1,358,726 $28.43 p/Share	47,792 Reduced 14.51%	281,639 Common Stock
Sep 28 2021	SELL Payment of exercise price or tax liability	$907,863 $28.4 p/Share	31,967 Reduced 11.5%	246,098 Common Stock
Aug 28 2021	SELL Payment of exercise price or tax liability	$850,322 $26.6 p/Share	31,967 Reduced 10.31%	278,065 Common Stock
Aug 28 2021	BUY Exercise of conversion of derivative security	-	66,667 Added 17.7%	310,032 Common Stock
Aug 19 2021	SELL Payment of exercise price or tax liability	$1,001,373 $25.06 p/Share	39,959 Reduced 14.1%	243,365 Common Stock
Aug 19 2021	BUY Exercise of conversion of derivative security	-	83,334 Added 22.73%	283,324 Common Stock
Dec 24 2020	SELL Open market or private sale	$7,611,512 $35.13 p/Share	216,667 Reduced 52.0%	199,990 Common Stock
Dec 24 2020	BUY Exercise of conversion of derivative security	$491,834 $2.27 p/Share	216,667 Added 34.21%	416,657 Common Stock
Oct 12 2020	SELL Open market or private sale	$12,888,750 $18.49 p/Share	697,066 Reduced 77.71%	199,990 Common Stock
Oct 12 2020	BUY Exercise of conversion of derivative security	$1,177,000 $2.14 p/Share	550,000 Added 38.01%	897,056 Common Stock
Sep 28 2020	BUY Grant, award, or other acquisition	-	200,000 Added 36.56%	347,056 Common Stock

PBM

Paul B Middleton

Officer

Latham, NY

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