Kroeker Nathan, CCO and Interim CFO of Eos Energy Enterprises ($EOSE), sold about $2.8 million in company shares across five open market transactions over the past year. His most recent sale occurred on January 26, 2026. These sales rank 2,845th among 11,678 individual insiders in our database, where the average is $8.6 million per seller over about 6.4 trades. Kroeker Nathan made no open market purchases in this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 23, 2026 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | M | Restricted Stock Units | 100000 | $0.00 | 0.0000 | 288,242,532 | 100.00% | 0.03% |
| Jan. 26, 2026 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | S | Common Stock | 50000 | $16.04 | 662,512.0000 | 288,242,532 | 7.02% | 0.02% |
| Jan. 23, 2026 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | M | Common Stock | 100000 | $0.00 | 712,512.0000 | 288,242,532 | 16.33% | 0.03% |
| July 25, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | M | Common Stock | 220833 | $0.00 | 711,887.0000 | 226,599,297 | 44.97% | 0.10% |
| July 29, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | S | Common Stock | 99375 | $5.94 | 612,512.0000 | 226,599,297 | 13.96% | 0.04% |
| July 25, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | M | Restricted Stock Units | 220833 | $0.00 | 441,667.0000 | 226,599,297 | 33.33% | 0.10% |
| July 8, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | S | Common Stock | 47254 | $4.92 | 491,054.0000 | 226,599,297 | 8.78% | 0.02% |
| July 3, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | M | Restricted Stock Units | 53609 | $0.00 | 53,610.0000 | 226,599,297 | 50.00% | 0.02% |
| July 5, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | M | Restricted Stock Units | 105008 | $0.00 | 105,008.0000 | 226,599,297 | 50.00% | 0.05% |
| July 7, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | S | Common Stock | 24124 | $5.21 | 538,308.0000 | 226,599,297 | 4.29% | 0.01% |
| July 5, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | M | Common Stock | 105008 | $0.00 | 562,432.0000 | 226,599,297 | 22.96% | 0.05% |
| July 3, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | M | Common Stock | 53609 | $0.00 | 457,424.0000 | 226,599,297 | 13.28% | 0.02% |
| June 26, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | CCO and Interim CFO | A | Restricted Stock Units | 211735 | $0.00 | 211,735.0000 | 226,599,297 | 9999.99% | 0.09% |
| May 16, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Commercial Officer | S | Common Stock | 152856 | $6.86 | 403,815.0000 | 226,599,297 | 27.46% | 0.07% |
| May 8, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Commercial Officer | A | Performance-Based Restricted Stock Units | 311375 | $0.00 | 311,375.0000 | 226,599,297 | 9999.99% | 0.14% |
| May 8, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Commercial Officer | M | Performance-Based Restricted Stock Units | 311375 | $0.00 | 0.0000 | 226,599,297 | 100.00% | 0.14% |
| May 8, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Commercial Officer | M | Common Stock | 311375 | $0.00 | 556,671.0000 | 226,599,297 | 126.94% | 0.14% |
| Jan. 23, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | F | Common Stock | 40515 | $6.19 | 245,296.0000 | 0 | 14.18% | 0.00% |
| Jan. 23, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | M | Restricted Stock Units | 100000 | $0.00 | 100,000.0000 | 0 | 50.00% | 0.00% |
| Jan. 23, 2025 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | M | Common Stock | 100000 | $0.00 | 285,811.0000 | 0 | 53.82% | 0.00% |
| July 25, 2024 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | A | Restricted Stock Units | 662500 | $0.00 | 662,500.0000 | 0 | 9999.99% | 0.00% |
| July 5, 2024 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | M | Common Stock | 105008 | $0.00 | 227,132.0000 | 0 | 85.98% | 0.00% |
| July 5, 2024 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | F | Common Stock | 41321 | $1.92 | 185,811.0000 | 0 | 18.19% | 0.00% |
| July 5, 2024 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | M | Restricted Stock Units | 105008 | $0.00 | 210,016.0000 | 0 | 33.33% | 0.00% |
| July 3, 2024 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | M | Common Stock | 53610 | $0.00 | 143,220.0000 | 0 | 59.83% | 0.00% |
| July 3, 2024 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | F | Common Stock | 21096 | $1.77 | 122,124.0000 | 0 | 14.73% | 0.00% |
| July 3, 2024 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | M | Restricted Stock Units | 53610 | $0.00 | 107,219.0000 | 0 | 33.33% | 0.00% |
| Jan. 23, 2024 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | M | Restricted Stock Units | 100000 | $0.00 | 200,000.0000 | 0 | 33.33% | 0.00% |
| Jan. 23, 2024 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | F | Common Stock | 44650 | $1.08 | 89,610.0000 | 0 | 33.26% | 0.00% |
| Jan. 23, 2024 | Eos Energy Enterprises, Inc. | $EOSE | Kroeker Nathan | Chief Financial Officer | M | Common Stock | 100000 | $0.00 | 134,260.0000 | 0 | 291.89% | 0.00% |