Insider · CIK 0001431827
Andrew Marsh
Files at PLUG (PLUG POWER INC), GEVO (Gevo, Inc.). First filing -, latest -.
Andrew Marsh files SEC Form 4 as director, CEO and president at PLUG (PLUG POWER INC), and also at GEVO (Gevo, Inc.). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Andrew Marsh has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 15 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | PLUG PLUG POWER INC | AGrant or award Stock Option (Right to Buy)derivative | +101,699 | $0.00 | $0 | 101,699 | 11 d ago |
| Jun 30, 2026 | PLUG PLUG POWER INC | AGrant or award Stock Option (Right to Buy)derivative | +72,469 | $0.00 | $0 | 72,469 | Jul 2, 2026 |
| Mar 2, 2026 | PLUG PLUG POWER INC | AGrant or award Stock Option (Right to Buy)derivative | +163,638 | $0.00 | $0 | 163,638 | Jun 16, 2026 |
| Mar 31, 2026 | PLUG PLUG POWER INC | AGrant or award Stock Option (Right to Buy)derivative | +87,260 | $0.00 | $0 | 87,260 | Jun 16, 2026 |
| May 27, 2026 | GEVO Gevo, Inc. | AGrant or award Common Stock | +70,000 | $0.00 | $0 | 343,669 | May 29, 2026 |
| Apr 1, 2026 | PLUG PLUG POWER INC | AGrant or award Common Stock | +3,688 | $2.26 | $8,335 | 853,378 | Apr 10, 2026 |
| Nov 28, 2025 | PLUG PLUG POWER INC | AGrant or award Common Stock | +12,203 | $2.01 | $25k | 930,546 | Dec 3, 2025 |
| Oct 31, 2025 | PLUG PLUG POWER INC | AGrant or award Common Stock | +9,415 | $2.69 | $25k | 918,343 | Nov 4, 2025 |
| Oct 3, 2025 | PLUG PLUG POWER INC | AGrant or award Common Stock | +18,324 | $3.81 | $70k | 908,928 | Oct 7, 2025 |
| Aug 1, 2025 | PLUG PLUG POWER INC | AGrant or award Common Stock | +19,968 | $1.54 | $31k | 872,133 | Sep 12, 2025 |
| Aug 29, 2025 | PLUG PLUG POWER INC | AGrant or award Common Stock | +18,471 | $1.67 | $31k | 890,604 | Sep 12, 2025 |
| Sep 4, 2025 | PLUG PLUG POWER INC | AGrant or award Stock Option (Right to Buy)derivative | +2,250,000 | $0.00 | $0 | 2,250,000 | Sep 8, 2025 |
| Jul 4, 2025 | PLUG PLUG POWER INC | AGrant or award Common Stock | +38,156 | $1.01 | $38k | 852,165 | Jul 17, 2025 |
| May 30, 2025 | PLUG PLUG POWER INC | AGrant or award Common Stock | +36,448 | $0.84 | $31k | 814,009 | Jun 13, 2025 |
| May 22, 2025 | GEVO Gevo, Inc. | AGrant or award Stock Optionderivative | +134,517 | $0.00 | $0 | 134,517 | May 27, 2025 |
Questions about Andrew Marsh
Answered from the filings on this page, as of the latest one.
Is Andrew Marsh buying or selling?
Andrew Marsh has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Andrew Marsh's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Andrew Marsh has 0.
Where does Andrew Marsh file Form 4?
Andrew Marsh has filed Form 4 at PLUG (PLUG POWER INC) as CEO; GEVO (Gevo, Inc.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.