PLUG
PLUG POWER INC
Electrical Industrial ApparatusNasdaqLarge accelerated filer
Total Trades
11
Buys
3
Sells
8
Largest Trade
$500K+
Insiders
4
Institutional Funds
398
Inst. Value
$1M+
Activist Filings
11
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Haycraft Benjamin | CSO & GM EMEA | SELL | $50K–$100K | 40K | $2.17 | Jan 14, 2026 |
| Crespo Jose Luis | See Remarks | BUY | $50K–$100K | 37K | $2.34 | Dec 18, 2025 |
| Haycraft Benjamin | CSO & GM EMEA | SELL | $100K–$500K | 50K | $2.52 | Dec 12, 2025 |
| Haycraft Benjamin | CSO & EVP of EMEA … | SELL | $15K–$50K | 10K | $2.92 | Nov 12, 2025 |
| Haycraft Benjamin | CSO & GM of EMEA R… | SELL | $15K–$50K | 11K | $1.59 | Sep 18, 2025 |
| Crespo Jose Luis | Chief Revenue Offi… | SELL | $15K–$50K | 37K | $1.32 | Jun 13, 2025 |
| MIDDLETON PAUL B | See Remarks | BUY | $500K+ | 650K | $1.03 | Jun 9, 2025 |
| MIDDLETON PAUL B | CFO & Executive VP | BUY | $100K–$500K | 350K | $0.72 | May 19, 2025 |
| MCNAMEE GEORGE C | Director | SELL | $15K–$50K | 10K | $2.09 | Nov 5, 2024 |
| MCNAMEE GEORGE C | Director | SELL | $15K–$50K | 10K | $2.37 | Aug 2, 2024 |
| Crespo Jose Luis | GM | SELL | $100K–$500K | 32K | $7.20 | Oct 4, 2023 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 398 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 32.3M | $1M+ | SH |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 295K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 27.0M | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 14.1M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 11.0M | $1M+ | SH |
| VANGUARD GROUP INC | 8.8M | $1M+ | SH |
| Point72 Asset Management, L.P. | 6.0M | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 5.1M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 4.7M | $1M+ | SH |
| VAN ECK ASSOCIATES CORP | 4.4M | $1M+ | SH |
| JANE STREET GROUP, LLC | 4.2M | $1M+ | SH |
| BNP PARIBAS FINANCIAL MARKETS | 3.7M | $1M+ | SH |
| Baird Financial Group, Inc. | 3.1M | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 3.0M | $1M+ | SH |
| Vontobel Holding Ltd. | 2.5M | $1M+ | SH |
| CANADA LIFE ASSURANCE Co | 2.4M | $1M+ | SH |
| PINNACLE ASSOCIATES LTD | 2.3M | $1M+ | SH |
| Swiss National Bank | 2.2M | $1M+ | SH |
| Handelsbanken Fonder AB | 2.0M | $1M+ | SH |
| ALPS ADVISORS INC | 2.0M | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Oct 17, 2025
8.3%
98.2M shares
SC 13G/A · Jul 24, 2025
0.4%
5.0M shares
SC 13G/A · Jul 17, 2025
7.2%
83.1M shares
SC 13D/A · Jun 26, 2025
4.8%
55.0M shares
SC 13D/A · Nov 6, 2024
6.2%
55.0M shares
NORGES BANK (THE CENTRAL BANK OF NORWAY)
SC 13G · Oct 10, 2024
8.0%
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
8.9%
54.0M shares
SC 13G/A · Jan 25, 2024
8.5%
51.3M shares
SC 13G/A · Jan 25, 2023
8.7%
50.8M shares
SC 13D/A · May 11, 2022
9.5%
55.0M shares
SC 13G · May 9, 2022
10.1%
58.1M shares