Senior insider sale
PLUG POWER INC — senior position signals high conviction
$160.8K
50K shares
What this filing means
HELMER MAUREEN O plans to sell 50K shares of PLUG POWER INC valued at approximately $160.8K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 6/8/2026ACC: 0001950047-26-005772
50K
Shares to sell
$160.8K
Approx. market value
50K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Restricted Stock Units
N/A
7/1/2016
50KTotal acquired50K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
7/1/2016 | Restricted Stock Units N/A | 50K | — |
| Total | 50K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
50K
Market value
$160.8K
6/8/2026
Total
Units
50K
Value
$160.8K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
6/8/2026 | 50K | $160.8K | NASDAQ | Planned |
| Total | 50K | $160.8K | ||