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 |
|---|---|---|---|---|---|---|
| 2026-06-25 | Fullerton Dean Chief Operating Officer | Grant or award · Stock Option (Right to Buy) | +408,163 | 408,163 | ||
| 2026-06-25 | Fullerton Dean Chief Operating Officer | Grant or award · Stock Option (Right to Buy) | +414,508 | 414,508 | ||
| 2026-06-25 | Crespo Jose Luis See Remarks | Grant or award · Stock Option (Right to Buy) | +765,306 | 765,306 | ||
| 2026-06-25 | Crespo Jose Luis See Remarks | Grant or award · Stock Option (Right to Buy) | +777,202 | 777,202 | ||
| 2026-06-11 | WILLIS GARY K Director | Grant or award | +39,753 | 730,107 | ||
| 2026-06-11 | WILLIS GARY K Director | Grant or award · Stock Option (Right to Buy) | +39,753 | 39,753 | ||
| 2026-06-11 | MCNAMEE GEORGE C Director | Grant or award | +39,753 | 873,282 | ||
| 2026-06-11 | MCNAMEE GEORGE C Director | Grant or award · Stock Option (Right to Buy) | +39,753 | 39,753 | ||
| 2026-06-11 | Kenausis Gregory Director | Grant or award | +39,753 | 510,432 | ||
| 2026-06-11 | Kenausis Gregory Director | Grant or award · Stock Option (Right to Buy) | +39,753 | 39,753 | ||
| 2026-06-11 | Joggerst Patrick Director | Grant or award | +39,753 | 245,540 | ||
| 2026-06-11 | Joggerst Patrick Director | Grant or award · Stock Option (Right to Buy) | +39,753 | 39,753 | ||
| 2026-06-11 | HELMER MAUREEN O Director | Grant or award | +39,753 | 361,318 | ||
| 2026-06-11 | HELMER MAUREEN O Director | Grant or award · Stock Option (Right to Buy) | +39,753 | 39,753 | ||
| 2026-06-11 | BONNEY MARK J Director | Grant or award | +39,753 | 262,766 | ||
| 2026-06-11 | BONNEY MARK J Director | Grant or award · Stock Option (Right to Buy) | +39,753 | 39,753 | ||
| 2026-06-11 | Angle Colin M Director | Grant or award | +39,753 | 149,544 | ||
| 2026-06-11 | Angle Colin M Director | Grant or award · Stock Option (Right to Buy) | +39,753 | 39,753 | ||
| 2026-06-08 | HELMER MAUREEN O Director | Sale 10b5-1 | −50,000 | $3.23 | $162K | 321,565 |
| 2026-04-01 | Kenausis Gregory Director | Grant or award | +8,712 | $2.26 | $20K | 470,679 |
Page 2 of 35 · 687 trades