CIK 0001093691 · Large accelerated filer
PLUG POWER INC
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- PLUG
- Exchange
- Nasdaq
- Industry
- Electrical Industrial Apparatus
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 223672377
- Phone
- 5187827700
- Business address
- 125 VISTA BOULEVARD, SLINGERLANDS, NY, 12159
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $509,697
- in 3 filings, $510K under 10b5-1 plans
Net −$509,697. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-04-01 | Mahtani Kavita Director | Grant or award | +9,956 | $2.26 | $23K | 239,847 |
| 2026-04-01 | Angle Colin M Director | Grant or award | +3,872 | $2.26 | $9K | 109,791 |
| 2026-04-01 | BONNEY MARK J Director | Grant or award | +10,509 | $2.26 | $24K | 223,013 |
| 2026-04-01 | Joggerst Patrick Director | Grant or award | +8,850 | $2.26 | $20K | 205,787 |
| 2026-04-01 | Marsh Andrew Director | Grant or award | +3,688 | $2.26 | $8K | 853,378 |
| 2026-03-31 | Marsh Andrew Director | Grant or award · Stock Option (Right to Buy) | +87,260 | 87,260 | ||
| 2026-03-02 | Marsh Andrew Director | Grant or award · Stock Option (Right to Buy) | +163,638 | 163,638 | ||
| 2026-01-12 | Haycraft Benjamin CSO & GM EMEA | Sale 10b5-1 | −40,000 | $2.17 | $87K | 333,809 |
| 2026-01-02 | MCNAMEE GEORGE C Director | Grant or award | +13,008 | $1.97 | $26K | 833,529 |
| 2026-01-02 | Mahtani Kavita Director | Grant or award | +11,421 | $1.97 | $22K | 229,891 |
| 2026-01-02 | Kenausis Gregory Director | Grant or award | +9,994 | $1.97 | $20K | 461,967 |
| 2026-01-02 | Joggerst Patrick Director | Grant or award | +10,152 | $1.97 | $20K | 196,937 |
| 2026-01-02 | HELMER MAUREEN O Director | Grant or award | +13,959 | $1.97 | $27K | 371,565 |
| 2026-01-02 | BONNEY MARK J Director | Grant or award | +12,056 | $1.97 | $24K | 212,504 |
| 2026-01-02 | Angle Colin M Director | Grant or award | +5,076 | $1.97 | $10K | 105,919 |
| 2026-01-02 | WILLIS GARY K Director | Grant or award | +16,497 | $1.97 | $32K | 690,354 |
| 2025-12-15 | Crespo Jose Luis See Remarks | Purchase 10b5-1 | +37,300 | $2.34 | $87K | 307,332 |
| 2025-12-10 | Haycraft Benjamin CSO & GM EMEA | Sale 10b5-1 | −40,000 | $2.20 | $88K | 373,809 |
| 2025-11-28 | Marsh Andrew CEO | Grant or award | +12,203 | $2.01 | $25K | 930,546 |
| 2025-11-10 | Haycraft Benjamin CSO & EVP of EMEA Region | Sale 10b5-1 | −10,000 | $2.92 | $29K | 467,583 |
Page 3 of 35 · 687 trades