Plug Power Insider Trades
NASDAQ: PLUGEnergyIndustrial Machinery/ComponentsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 0 · $0
- Sales
- 5 · $744.90K
- Shares bought / sold
- 0 / 322.56K
- Net activity
- Net selling $744,898
Plug Power insider activity
Over the last 12 months, Plug Power insiders reported 34 transactions on SEC Form 4: 0 open-market purchases and 5 sales. Insiders bought $0 and sold $744,898 worth of stock, for net insider selling of $744,898. The largest seller was Haycraft Benjamin, with $583,278 in reported sales.
The most recent filing shows Kenausis Gregory (Director) reporting a transaction in 5,928 shares at $1.94 on Oct 1, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put PLUG's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
PLUG insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Oct 1, 2026 | BONNEY MARK JDirector | Award | 12,242 | $23.75K | Form 4 |
| Oct 1, 2026 | Joggerst PatrickDirector | Award | 11,598 | $22.50K | Form 4 |
| Oct 1, 2026 | Angle Colin MDirector | Award | 6,121 | $11.87K | Form 4 |
| Oct 1, 2026 | Kenausis GregoryDirector | Award | 5,928 | $11.50K | Form 4 |
| Sep 18, 2026 | Haycraft BenjaminCSO & GM EMEA | Sale | 200,000 | $428.30K | Form 4 |
| Sep 15, 2026 | Haycraft BenjaminCSO & GM EMEA | Sale | 18,750 | $38.63K | Form 4 |
| Sep 11, 2026 | Haycraft BenjaminCSO & GM EMEA | Sale | 13,810 | $29.55K | Form 4 |
| Jul 1, 2026 | Angle Colin MDirector | Award | 3,558 | $9.64K | Form 4 |
| Jul 1, 2026 | BONNEY MARK JDirector | Award | 8,764 | $23.75K | Form 4 |
| Jul 1, 2026 | Joggerst PatrickDirector | Award | 7,644 | $20.72K | Form 4 |
| Jul 1, 2026 | Kenausis GregoryDirector | Award | 3,980 | $10.79K | Form 4 |
| Jun 25, 2026 | MIDDLETON PAUL BCFO & Executive VP | Award | 389,105 | — | Form 4 |
| Jun 11, 2026 | Angle Colin MDirector | Award | 39,753 | — | Form 4 |
| Jun 11, 2026 | BONNEY MARK JDirector | Award | 39,753 | — | Form 4 |
| Jun 11, 2026 | WILLIS GARY KDirector | Award | 39,753 | — | Form 4 |
| Jun 11, 2026 | HELMER MAUREEN ODirector | Award | 39,753 | — | Form 4 |
| Jun 11, 2026 | Joggerst PatrickDirector | Award | 39,753 | — | Form 4 |
| Jun 11, 2026 | Kenausis GregoryDirector | Award | 39,753 | — | Form 4 |
| Jun 11, 2026 | MCNAMEE GEORGE CDirector | Award | 39,753 | — | Form 4 |
| Jun 8, 2026 | HELMER MAUREEN ODirector | Sale | 50,000 | $161.62K | Form 4 |
| Apr 1, 2026 | Joggerst PatrickDirector | Award | 8,850 | $20.00K | Form 4 |
| Apr 1, 2026 | Mahtani KavitaDirector | Award | 9,956 | $22.50K | Form 4 |
| Apr 1, 2026 | BONNEY MARK JDirector | Award | 10,509 | $23.75K | Form 4 |
| Apr 1, 2026 | Marsh AndrewDirector | Award | 3,688 | $8.33K | Form 4 |
| Apr 1, 2026 | Angle Colin MDirector | Award | 3,872 | $8.75K | Form 4 |
| Apr 1, 2026 | Kenausis GregoryDirector | Award | 8,712 | $19.69K | Form 4 |
| Jan 12, 2026 | Haycraft BenjaminCSO & GM EMEA | Sale | 40,000 | $86.80K | Form 4 |
| Jan 2, 2026 | Joggerst PatrickDirector | Award | 10,152 | $20.00K | Form 4 |
| Jan 2, 2026 | Mahtani KavitaDirector | Award | 11,421 | $22.50K | Form 4 |
| Jan 2, 2026 | MCNAMEE GEORGE CDirector | Award | 13,008 | $25.63K | Form 4 |
| Jan 2, 2026 | Angle Colin MDirector | Award | 5,076 | $10.00K | Form 4 |
| Jan 2, 2026 | BONNEY MARK JDirector | Award | 12,056 | $23.75K | Form 4 |
| Jan 2, 2026 | HELMER MAUREEN ODirector | Award | 13,959 | $27.50K | Form 4 |
| Jan 2, 2026 | Kenausis GregoryDirector | Award | 9,994 | $19.69K | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4