| SC 13G | 2022-02-14 | Legal & General Investment Management Ltd | Eos Energy Enterprises, Inc. | 2,899,961 | 5.4% | EDGAR |
| SC 13G/A | 2022-02-09 | SPRING CREEK CAPITAL LLC | Eos Energy Enterprises, Inc. | 7,537,361 | 14.0% | EDGAR |
| SC 13G/A | 2022-02-08 | RESERVOIR CAPITAL GROUP LLC | Eos Energy Enterprises, Inc. | 1,813,747 | 3.4% | EDGAR |
| SC 13D/A | 2022-01-06 | AltEnergy, LLC | Eos Energy Enterprises, Inc. | 2,408,589 | 4.5% | EDGAR |
| SC 13D/A | 2021-11-22 | B. Riley Financial, Inc. | Eos Energy Enterprises, Inc. | 5,694,778 | 10.5% | EDGAR |
| SC 13D/A | 2021-08-31 | B. Riley Financial, Inc. | Eos Energy Enterprises, Inc. | 6,603,759 | 12.2% | EDGAR |
| SC 13D/A | 2021-08-06 | AltEnergy, LLC | Eos Energy Enterprises, Inc. | 4,325,131 | 8.3% | EDGAR |
| SC 13G | 2021-07-16 | SPRING CREEK CAPITAL LLC | Eos Energy Enterprises, Inc. | 7,537,361 | 13.3% | EDGAR |
| SC 13G | 2021-02-16 | RESERVOIR CAPITAL GROUP LLC | Eos Energy Enterprises, Inc. | 2,532,635 | 5.0% | EDGAR |
| SC 13G/A | 2021-02-12 | BASSO CAPITAL MANAGEMENT, L.P. | Eos Energy Enterprises, Inc. | 0 | 0.0% | EDGAR |
| SC 13G | 2021-01-07 | RIVERVIEW GROUP, LLC | Eos Energy Enterprises, Inc. | 1,725,000 | 3.3% | EDGAR |
| SC 13D/A | 2020-12-02 | B. Riley Financial, Inc. | Eos Energy Enterprises, Inc. | 6,881,279 | 13.7% | EDGAR |
| SC 13D | 2020-11-27 | AltEnergy, LLC | Eos Energy Enterprises, Inc. | 6,777,925 | 13.6% | EDGAR |
| SC 13G | 2020-11-04 | BASSO CAPITAL MANAGEMENT, L.P. | B. Riley Principal Merger Corp. II | 945,361 | 5.2% | EDGAR |
| SC 13D | 2020-06-01 | B. Riley Financial, Inc. | B. Riley Principal Merger Corp. II | 4,995,000 | 22.2% | EDGAR |