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Stock ownership

PLUG PWR Inc.

PLUG PWR INC (PLUG) is an equity security tracked from 13F filings in the seeded stock universe.

Ticker
PLUG
CUSIP
72919P202
Held by
1 fund
Combined value
$5,752,249

13F conviction

Latest tracked-fund filings, folded by company so share classes count as one research object.

Current holders
1 fund
$5,752,249 combined
Top holder
Coatue Management
$5,752,249 reported value
Max fund concentration
0.02%
of Coatue Management
Latest moves
1 buy 0 sells
new/adds vs. trims/exits last quarter

+% bought more, −% sold down — each fund's last-quarter move (change in share count).

Fund Last quarter Value % of fund
Coatue Management position history NEW $5,752,249 0.02%

Company financials

Five years of SEC actuals. Standalone quarters are reconstructed from cumulative filings; free cash flow = operating cash flow − capital expenditures.

No company financials loaded

Issuer CIK 1093691 is mapped, but SEC companyfacts have not been ingested yet.

Insider activity

Latest Form 4/5 filings · SEC

Officers, directors, and 10% owners trading the stock. Buy / Sell are open-market trades; grants, tax-withholding, and exercises are routine compensation.

Net open-market
−$248.4K
$0 bought / $248.4K sold
Unique buyers / sellers
0 / 2
open-market insiders
Largest open-market
Sell $161.6K
MAUREEN O HELMER · Jun 8, 2026
Date Insider Type Shares Value
Jun 11, 2026 GEORGE C MCNAMEE Director GEORGE C MCNAMEE is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +39,753
Jun 11, 2026 Colin M Angle Director Colin M Angle is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +39,753
Jun 11, 2026 MARK J BONNEY Director MARK J BONNEY is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +39,753
Jun 11, 2026 MAUREEN O HELMER Director MAUREEN O HELMER is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +39,753
Jun 11, 2026 Patrick Joggerst Director Patrick Joggerst is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +39,753
Jun 11, 2026 Gregory Kenausis Director Gregory Kenausis is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +39,753
Jun 11, 2026 GARY K WILLIS Director GARY K WILLIS is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +39,753
Jun 8, 2026 MAUREEN O HELMER Director MAUREEN O HELMER is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Sell −50,000 $161.6K
Apr 1, 2026 Gregory Kenausis Director Gregory Kenausis is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +8,712 $19.7K
Apr 1, 2026 Andrew Marsh Director Andrew Marsh is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +3,688 $8.3K
Apr 1, 2026 Patrick Joggerst Director Patrick Joggerst is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +8,850 $20.0K
Apr 1, 2026 MARK J BONNEY Director MARK J BONNEY is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +10,509 $23.8K
Apr 1, 2026 Colin M Angle Director Colin M Angle is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +3,872 $8.8K
Apr 1, 2026 Kavita Mahtani Director Kavita Mahtani is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +9,956 $22.5K
Jan 12, 2026 Benjamin Haycraft CSO & GM EMEA Benjamin Haycraft is CSO & EVP of EMEA Region whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Sell −40,000 $86.8K
Jan 2, 2026 MARK J BONNEY Director MARK J BONNEY is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +12,056 $23.8K
Jan 2, 2026 MAUREEN O HELMER Director MAUREEN O HELMER is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +13,959 $27.5K
Jan 2, 2026 Patrick Joggerst Director Patrick Joggerst is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +10,152 $20.0K
Jan 2, 2026 Gregory Kenausis Director Gregory Kenausis is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +9,994 $19.7K
Jan 2, 2026 Kavita Mahtani Director Kavita Mahtani is a director whose SEC Form 4/5 transactions appear in the seeded insider activity universe. Grant +11,421 $22.5K

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