Russell Stidolph's most recent trade in Eos Energy Enterprises Inc - Ordinary Shares - Class A was a trade of 500,000 Common Stock done at an average price of $15.0 . Disclosure was reported to the exchange on Dec. 5, 2025.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Sale of securities on an exchange or to another person at price $ 14.99 per share. | 05 Dec 2025 | 500,000 | 2,153,272 | - | 15.0 | 7,495,000 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Sale of securities on an exchange or to another person at price $ 14.89 per share. | 05 Dec 2025 | 235,367 | 364,355 | - | 14.9 | 3,504,615 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 1.18 per share. | 05 Dec 2025 | 145,018 | 509,373 | - | 1.2 | 171,121 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Dec 2025 | 145,018 | 0 | - | - | Stock Option (Right to Buy) | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 2.32 per share. | 05 Dec 2025 | 120,633 | 630,006 | - | 2.3 | 279,869 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Dec 2025 | 120,633 | 0 | - | - | Stock Option (Right to Buy) | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Other type of transaction at price $ 0.00 per share. | 05 Dec 2025 | 75,000 | 439,355 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Other type of transaction at price $ 0.00 per share. | 05 Dec 2025 | 75,000 | 2,048,273 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Gift of securities by or to the insider at price $ 0.00 per share. | 05 Dec 2025 | 60,000 | 379,355 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 14.43 per share. | 05 Dec 2025 | 30,788 | 395,143 | - | 14.4 | 444,271 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 05 Dec 2025 | 30,788 | 0 | - | - | Stock Option (Right to Buy) | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Payment of exercise price or tax liability using portion of securities received from the company at price $ 14.80 per share. | 05 Dec 2025 | 30,020 | 365,123 | - | 14.8 | 444,296 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Sale of securities on an exchange or to another person at price $ 15.36 per share. | 05 Dec 2025 | 29,999 | 2,123,273 | - | 15.4 | 460,785 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Payment of exercise price or tax liability using portion of securities received from the company at price $ 14.89 per share. | 05 Dec 2025 | 18,793 | 611,213 | - | 14.9 | 279,828 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Gift of securities by or to the insider at price $ 0.00 per share. | 05 Dec 2025 | 15,000 | 364,355 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Payment of exercise price or tax liability using portion of securities received from the company at price $ 14.89 per share. | 05 Dec 2025 | 11,491 | 599,722 | - | 14.9 | 171,101 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Sale of securities on an exchange or to another person at price $ 14.80 per share. | 05 Dec 2025 | 768 | 364,355 | - | 14.8 | 11,366 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 19 May 2025 | 30,815 | 30,815 | - | - | Restricted Stock Units | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 14 May 2025 | 105,263 | 406,460 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 14 May 2025 | 105,263 | 0 | - | - | Restricted Stock Units | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Sale or transfer of securities back to the company at price $ 6.94 per share. | 14 May 2025 | 42,105 | 364,355 | - | 6.9 | 292,209 | Common Stock |
| AltEnergy Acquisition Corp | Russell Stidolph | Director, Chief Executive Officer, Ten Percent Owner | Sale or transfer of securities back to the company at price $ 0.00 per share. | 31 Dec 2024 | 4,000,000 | 7,600,000 | - | - | Private Placement Warrants | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 25 Jul 2024 | 105,263 | 105,263 | - | - | Restricted Stock Units | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 Apr 2024 | 32,328 | 0 | - | - | Restricted Stock Units | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 30 Apr 2024 | 32,328 | 301,197 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 May 2023 | 120,633 | 120,633 | - | - | Stock Option (Right to Buy) | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 18 May 2023 | 32,328 | 32,328 | - | - | Restricted Stock Units | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2023 | 63,559 | 0 | - | - | Restricted Stock Units | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2023 | 63,559 | 223,869 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2023 | 45,000 | 268,869 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2023 | 45,000 | 0 | - | - | Restricted Stock Units | |
| AltEnergy Acquisition Corp | Russell Stidolph | Director, Chief Executive Officer, Ten Percent Owner | 28 Apr 2023 | 5,500,000 | 5,500,000 | - | - | Class A Common Stock | ||
| AltEnergy Acquisition Corp | Russell Stidolph | Director, Chief Executive Officer, Ten Percent Owner | 28 Apr 2023 | 5,500,000 | 1 | - | - | Class B Common Stock | ||
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Purchase of securities on an exchange or from another person at price $ 1.24 per share. | 10 Nov 2022 | 79,850 | 160,310 | - | 1.2 | 99,166 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Sep 2022 | 45,000 | 45,000 | - | - | Restricted Stock Units | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 19 May 2022 | 145,018 | 145,018 | - | - | Stock Option (Right to Buy) | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 19 May 2022 | 63,559 | 63,559 | - | - | Restricted Stock Units | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 16 May 2022 | 3,762 | 0 | - | - | Restricted Stock Units | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 16 May 2022 | 3,762 | 80,460 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director | Purchase of securities on an exchange or from another person at price $ 1.40 per share. | 12 May 2022 | 71,500 | 76,698 | - | 1.4 | 100,050 | Common Stock |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director, Ten Percent Owner | Other type of transaction at price $ 0.00 per share. | 03 Aug 2021 | 1,275,374 | 4,469,292 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director, Ten Percent Owner | Other type of transaction at price $ 0.00 per share. | 30 Jul 2021 | 2,349,630 | 4,785,479 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director, Ten Percent Owner | Other type of transaction at price $ 0.00 per share. | 30 Jul 2021 | 815,026 | 5,600,505 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director, Ten Percent Owner | Other type of transaction at price $ 0.00 per share. | 30 Jul 2021 | 144,161 | 5,744,666 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director, Ten Percent Owner | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2021 | 9,617 | 9,617 | - | - | Stock Option (Right to Buy) | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director, Ten Percent Owner | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Jun 2021 | 5,198 | 0 | - | - | Restricted Stock Units | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director, Ten Percent Owner | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Jun 2021 | 5,198 | 5,198 | - | 0 | Common Stock | |
| Eos Energy Enterprises Inc (Class A) | Russell Stidolph | Director, Ten Percent Owner | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 Jun 2021 | 3,762 | 3,762 | - | - | Restricted Stock Units |