Gerard L. Conway Jr. - 05 May 2025 Form 4 Insider Report for PLUG POWER INC (PLUG)

Role: Gen. Coun, Corp Sec., Exec. VP
Signature: /s/ Gerard L. Conway, Jr.
Issuer symbol: PLUG
Transactions as of: 05 May 2025
Net transactions value: -$13,598
Form type: 4
Filing time: 07 May 2025, 16:06:44 UTC
Previous filing: 08 Nov 2024
Next filing: 08 Sep 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Conway Gerard L JR	Gen. Coun, Corp Sec., Exec. VP	C/O PLUG POWER INC., 125 VISTA BOULEVARD, SLINGERLANDS	/s/ Gerard L. Conway, Jr.	07 May 2025	0001308706

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	PLUG	Common Stock	Tax liability	$13,598	-16,188	-5.9%	$0.8400	259,482	05 May 2025	Direct	F1, F2
holding	PLUG	Common Stock						82,638	05 May 2025	401(k) Plan	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Tendered to Issuer to satisfy tax withholding obligations of the Reporting Person incurred in connection with the vesting of the Reporting Person's restricted stock awards.
F2	Pursuant to the Plug Power Inc. 2021 Stock Option and Incentive Plan, as amended, each share was tendered to Issuer at the price per share on the closing date of May 2, 2025.
F3	The Reporting Person holds 82,638 shares of common stock in Plug Power Inc.'s 401(k) plan. The information in this report is based on a plan statement as of May 6, 2025.