Paul B. Middleton - May 5, 2025 Form 4 Insider Report for PLUG POWER INC (PLUG)

Signature
/s/ Gerard L. Conway, Jr., Attorney-in-Fact
Stock symbol
PLUG
Transactions as of
May 5, 2025
Transactions value $
-$14,348
Form type
4
Date filed
5/7/2025, 04:05 PM
Previous filing
Nov 25, 2024
Next filing
May 19, 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
MIDDLETON PAUL B CFO & Executive VP C/O PLUG POWER INC., 125 VISTA BOULEVARD, SLINGERLANDS /s/ Gerard L. Conway, Jr., Attorney-in-Fact 2025-05-07 0001224978

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PLUG Common Stock Tax liability -$14.3K -17.1K -1.08% $0.84 1.56M May 5, 2025 Direct F1, F2
holding PLUG Common Stock 56K May 5, 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 56,047 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.