Plug Power, Inc. · NASDAQ:PLUG

Helmer Maureen O sold 50,000 Plug Power, Inc. shares (Form 4)

Traded Jun 8, 2026 · Filed Jun 10, 2026

On Jun 8, 2026, Helmer Maureen O (Director) sold 50,000 Plug Power, Inc. shares at US$3.23 for US$162K under a trading plan, leaving 321,565 shares. Filed Jun 10, 2026 (Form 4).

Sold
50,000 shares
Price
US$3.23
Value
US$162K
Holding after
321,565 shares
Trading plan
Yes (Made under a plan set in advance)
Role
Director

The filing in full

DateSecurityTransactionSharesPriceHolding afterOwnership
Jun 8, 2026Common StockSale50,000US$3.23321,565Direct

Source

View original at SEC

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