Registration No. 333-274971
(To Prospectus dated March 10, 2025)
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B. Riley Securities
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Barclays
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BMO Capital
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BofA Securities
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Canaccord
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Citigroup
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J.P. Morgan
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Loop Capital
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Attention: Corporate Secretary
3 Great Pasture Road
Danbury, Connecticut 06810
(203) 825-6000
![[MISSING IMAGE: lg_fuelcellenergyvert-4c.jpg]](https://www.sec.gov/Archives/edgar/data/0000886128/000110465925022217/lg_fuelcellenergyvert-4c.jpg)
Warrants
Units
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Attention: Corporate Secretary
3 Great Pasture Road
Danbury, Connecticut 06810
Telephone: (203) 825-6000
![[MISSING IMAGE: lg_fuelcellenergyvert-4c.jpg]](https://www.sec.gov/Archives/edgar/data/0000886128/000110465925022217/lg_fuelcellenergyvert-4c.jpg)
| Jefferies | | |
B. Riley Securities
|
| |
Barclays
|
| |
BMO Capital Markets
|
| |
BofA Securities
|
|
|
Canaccord Genuity
|
| |
Citigroup
|
| | | | |
J.P. Morgan
|
| |
Loop Capital
Markets |
|