WILLIS GARY K - Insider Non-Derivative Transactions at PLUG POWER INC (PLUG) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Oct 1, 2025, WILLIS GARY K's relationship to PLUG POWER INC (PLUG) is Director, and currently has 673,857 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other PLUG insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

WILLIS GARY K - Insider Non-Derivative Transactions of PLUG Common Stock

WILLIS GARY K - Insider Non-Derivative Transactions at PLUG

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Oct 2, 2025	Acquisition -- (Common Stock)	13948	2.33	673857
Jul 4, 2025	Acquisition -- (Common Stock)	76531	0	659909
Jul 2, 2025	Acquisition -- (Common Stock)	21812	1.49	583378
Apr 2, 2025	Acquisition -- (Common Stock)	24074	1.35	561566
Jan 3, 2025	Acquisition -- (Common Stock)	15258	2.13	537492
Oct 2, 2024	Acquisition -- (Common Stock)	14381	2.26	522234
Jul 2, 2024	Acquisition -- (Common Stock)	13948	2.33	507853
Jun 6, 2024	Acquisition -- (Common Stock)	37375	0	493905
Apr 2, 2024	Acquisition -- (Common Stock)	9448	3.44	456530
Jan 3, 2024	Acquisition -- (Common Stock)	3611	4.5	447082
Oct 3, 2023	Acquisition -- (Common Stock)	2138	7.6	443471
Jul 4, 2023	Acquisition -- (Common Stock)	1444	10.39	441333
Jun 28, 2023	Acquisition -- (Common Stock)	12149	0	439889
Apr 4, 2023	Acquisition -- (Common Stock)	1280	11.72	427740
Jan 4, 2023	Acquisition -- (Common Stock)	909	12.37	426460