| ACCV | Accelevation Holdings Corp. | Dec 31 |
| BLDP | Ballard Power Systems Inc. | Dec 31 |
| BE | Bloom Energy Corp | Dec 31 |
| GDST | Chi Special Acquisition Corp. | Mar 31 |
| EROC | ERock, Inc. | Dec 31 |
| FPS | Forgent Power Solutions, Inc. | Jun 30 |
| FCEL | FUELCELL ENERGY INC | Oct 31 |
| EAF | GRAFTECH INTERNATIONAL LTD | Dec 31 |
| NPWR | Net Power Inc. | Dec 31 |
| PLUG | PLUG POWER INC | Dec 31 |
| SCIA | SCI Engineered Materials, Inc. | Dec 31 |
| WWD | Woodward, Inc. | Sep 30 |
| ACME ELECTRIC CORP | Jun 30 |
| ADELMAN RANDY J | Sep 30 |
| AEROVOX INC | Jan 2 |
| AMERICAN POWER CONVERSION CORP | Dec 31 |
| AMERICAN POWER CONVERSION CORP EMPLOYEE STOCK OWNERSHIP PLAN | Dec 31 |
| ANDERSON DAVID G | Jun 30 |
| ARENA NICOLA T | Jun 30 |
| Ballard Power Systems, Inc. | |
| BALL JAMES R | Jul 31 |
| BALSER PAUL F | Jul 31 |
| BATTING ROBERT D | Jun 30 |
| BEST POWER TECHNOLOGY INC | Dec 31 |
| BOGUE ELECTRIC MANUFACTURING CO | Dec 31 |
| BRADY ROBERT T | Jun 30 |
| CARBIDE GRAPHITE GROUP INC /DE/ | Jul 31 |
| China Carbon Graphite Group, Inc. | Dec 31 |
| China Power Equipment, Inc. | |
| CII TECHNOLOGIES INC | Dec 31 |
| Clark Randall L | Jun 30 |
| CLARY CORP | Dec 31 |
| CLAWSON RONALD N | Jul 31 |
| COMMUNICATIONS INSTRUMENTS INC | Dec 31 |
| COMPUTER POWER INC | Dec 31 |
| CONTROL CHIEF HOLDINGS INC | Dec 31 |
| CORWIN DANIEL K | Jun 30 |
| DAMIAN WALTER E | Jul 31 |
| DITSON JESSE A | Jul 31 |
| EFI ELECTRONICS CORP | Mar 31 |
| EXIDE ELECTRONICS GROUP INC | Sep 30 |
| FlexEnergy Green Solutions, Inc. | Dec 31 |
| FOSTER STANLEY L | Jul 31 |
| FOWLER WALTER B | Jul 31 |
| GENERAL SIGNAL CORP | Dec 31 |
| GLEASON JOHN E | Jun 30 |
| GOLDEN GENESIS CO | Dec 31 |
| GOLDEN SYSTEMS INC | Mar 31 |
| GrafTech Global Enterprises Inc. | Dec 31 |
| GrafTech Holdings Inc. | Dec 31 |
| GRAFTECH INC | Dec 31 |
| Graphex Group Ltd | Dec 31 |
| GRAPHJET TECHNOLOGY | Sep 30 |
| HACETOGLU ARA P | Jul 31 |
| HAWK G WAYNE | Jun 30 |
| HIGH VOLTAGE ENGINEERING CORP | Apr 24 |
| Hollysys Automation Technologies, Ltd. | Jun 30 |
| HOWE ROBERT M | Jul 31 |
| Humanity Capital Holding Corp | Jun 30 |
| HYDROGEN BURNER TECHNOLOGY INC | Dec 31 |
| Hydrogen Future Corp | Dec 31 |
| Hyzon Motors Inc. | Dec 31 |
| Infintium Fuel Cell Systems, Inc. | |
| INTERCONTINENTAL TECHNOLOGIES GROUP INC NV | Dec 31 |
| JENNINGS MARK E | Jul 31 |
| JONES JEFFREY T | Jul 31 |
| JOSLYN CORP /IL/ | Dec 31 |
| KALICH RONALD B | Jul 31 |
| KILOVAC CORP | Dec 31 |
| KILOVAC INTERNATIONAL INC | Dec 31 |
| LATSHAW ENTERPRISES INC /KS/ | Oct 28 |
| MAGFAST LLC | Dec 31 |
| MANON TERRY M | Jun 30 |
| MASYADA DONALD S | Jul 31 |
| MCKENNA ROBERT J | Jun 30 |
| MONAGO JOHN P | Jul 31 |
| NUVERA FUEL CELLS INC | |
| ORYX TECHNOLOGY CORP | Feb 28 |
| PEPLER ROBERT G | Jul 31 |
| PRESTOLITE ELECTRIC HOLDING INC | Dec 31 |
| PROTON ENERGY SYSTEMS INC | Dec 31 |
| Qnergy Inc. | Dec 31 |
| RMG Acquisition Corp. III | Dec 31 |
| ROBINSON STEWART W | Jul 31 |
| SEVCON, INC. | Dec 31 |
| SGL CARBON AKTIENGESELLSCHAFT | Dec 31 |
| SLATER CHARLES E | Jul 31 |
| Tabatha V, Inc. | Jun 30 |
| TAVA TECHNOLOGIES INC | Jun 30 |
| Thermon Group Holdings, Inc. | Mar 31 |
| Thermon Heat Tracing Services - II, Inc. | Mar 31 |
| Thermon Heat Tracing Services - I, Inc. | Mar 31 |
| Thermon Holding Corp. | Mar 31 |
| Thermon Industries, Inc. | Mar 31 |
| TRANSBOTICS CORP | Feb 28 |
| TRIGG JIM J | Jul 31 |
| WEAVER STEPHEN D | Jul 31 |
| YOUNGHANS PETER E | Jul 31 |
| ZOLTEK COMPANIES INC | Sep 30 |