Eos Energy Enterprises, Inc.
EOSE
52 insider filings · Latest: Aug 4, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| May 19, 2026 | May 19 8:49 PM | Marian Walters | Proposed Sale | 30,000 | $7.07 | $212.1K | — | View → |
| Mar 9, 2026 | Mar 10 12:52 PM | David UrbanDirector | Purchase | 16,250 | $6.16 | $100.1K | 62,471(D) | View → |
| Mar 4, 2026 | Mar 5 1:48 PM | Joe MastrangeloDirector, Chief Executive Officer | Purchase | 23,900 | $6.58 | $157.3K | 1,487,126(D) | View → |
| Mar 2, 2026 | Mar 4 1:56 PM | Alexander DimitriefDirector | Purchase | 15,000 | $6.04 | $90.6K | 235,221(D) | View → |
| Mar 2, 2026 | Mar 3 2:00 PM | Joe MastrangeloDirector, Chief Executive Officer | Purchase | 60,000 | $5.75 | $345.0K | 1,463,226(D) | View → |
| Jan 26, 2026 | Jan 26 9:52 PM | Nathan KroekerCCO and Interim CFO | Sale | 50,000 | $16.04 | $802.0K | 662,512(D) | View → |
| Jan 26, 2026 | Jan 26 9:05 PM | Kroeker Nathan | Proposed Sale | 50,000 | $16.99 | $849.3K | — | View → |
| Jan 23, 2026 | Jan 23 9:34 PM | Michael W SilbermanChief Legal Officer | Sale | 41,667 | $17.74 | $739.2K | 283,279(D) | View → |
| Jan 23, 2026 | Jan 23 9:07 PM | Silberman Michael W | Proposed Sale | 41,667 | $18.25 | $760.6K | — | View → |
| Dec 8, 2025 | Dec 8 11:04 PM | Russ Stidolph | Proposed Sale | 296,439 | $14.88 | $4.4M | — | View → |
| Dec 8, 2025 | Dec 8 10:58 PM | Stidolph Russell Monoki | Proposed Sale | 29,999 | $14.99 | $449.7K | — | View → |
| Dec 5, 2025 | Dec 5 11:18 PM | Bornstein Jeffrey S | Proposed Sale | 8,000 | $14.99 | $119.9K | — | View → |
| Dec 5, 2025 | Dec 5 11:11 PM | Stidolph Russell Monoki | Proposed Sale | 500,000 | $14.99 | $7.5M | — | View → |
| Dec 5, 2025 | Dec 5 10:49 PM | Alex Dimitrief | Proposed Sale | 17,704 | $15.03 | $266.1K | — | View → |
| Dec 5, 2025 | Dec 5 10:35 PM | Jeff Bornstein | Proposed Sale | 32,328 | $15.05 | $486.4K | — | View → |
| Dec 4, 2025 | Dec 4 10:10 PM | Marian Walters | Proposed Sale | 66,933 | $15.75 | $1.1M | — | View → |
| Sep 8, 2025 | Sep 8 8:13 PM | Puri Sumeet | Proposed Sale | 40,501 | $7.11 | $288.1K | — | View → |
| Sep 3, 2025 | Sep 3 8:17 PM | Marian Walters | Proposed Sale | 50,000 | $7.90 | $395.1K | — | View → |
| Aug 6, 2025 | Aug 6 10:34 PM | Eric Javidi | Proposed Sale | 324,504 | $6.50 | $2.1M | — | View → |
| Jul 29, 2025 | Jul 29 8:22 PM | Kroeker Nathan | Proposed Sale | 99,375 | $5.94 | $590.0K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Aug 4, 2026 | Aug 6 9:16 PM | Cerberus GP Manager LLCDirector, 10% Owner | Grant/Award | 20,017,772 | — | 20,017,772(I) | View → |
| Jul 21, 2026 | Aug 6 12:14 PM | Joe MastrangeloDirector, Chief Executive Officer | Option Exercise | 48,758 | $5.48 | 48,758(D) | View → |
| Jul 21, 2026 | Aug 6 12:14 PM | Joe MastrangeloDirector, Chief Executive Officer | Option Exercise | 111,118 | $5.48 | 0(D) | View → |
| Jul 21, 2026 | Aug 6 12:12 PM | Alexander DimitriefDirector | Option Exercise | 8,456 | $5.48 | 603(I) | View → |
| Jul 21, 2026 | Aug 6 12:12 PM | Alexander DimitriefDirector | Option Exercise | 19,274 | $5.48 | 0(I) | View → |
| Jul 21, 2026 | Aug 6 12:11 PM | Marian WaltersDirector | Option Exercise | 11,407 | $5.48 | 0(D) | View → |
| Jul 21, 2026 | Aug 6 12:11 PM | Marian WaltersDirector | Option Exercise | 5,005 | $5.48 | 5,005(D) | View → |
| Jul 21, 2026 | Aug 6 12:10 PM | Jeffrey S BornsteinDirector | Option Exercise | 9,558 | $5.48 | 0(D) | View → |
| Jul 21, 2026 | Aug 6 12:10 PM | Jeffrey S BornsteinDirector | Option Exercise | 4,194 | $5.48 | 4,194(D) | View → |
| Jul 21, 2026 | Aug 6 12:08 PM | David UrbanDirector | Option Exercise | 5,347 | $5.48 | 5,347(D) | View → |
| Jul 21, 2026 | Aug 6 12:08 PM | David UrbanDirector | Option Exercise | 12,185 | $5.48 | 0(D) | View → |
| Jul 21, 2026 | Aug 6 12:06 PM | Joseph NigroDirector | Option Exercise | 2,773 | $5.48 | 0(D) | View → |
| Jul 21, 2026 | Aug 6 12:06 PM | Joseph NigroDirector | Option Exercise | 1,217 | $5.48 | 1,217(D) | View → |
| Jul 21, 2026 | Aug 6 12:05 PM | Michelle BuczkowskiChief Administration Officer | Option Exercise | 1,134 | $5.48 | 1,134(D) | View → |
| Jul 21, 2026 | Aug 6 12:05 PM | Michelle BuczkowskiChief Administration Officer | Option Exercise | 2,585 | $5.48 | 0(D) | View → |
| Jul 21, 2026 | Aug 6 12:03 PM | Claude DembyDirector | Option Exercise | 801 | $5.48 | 801(D) | View → |
| Jul 21, 2026 | Aug 6 12:03 PM | Claude DembyDirector | Option Exercise | 1,825 | $5.48 | 0(D) | View → |
| Jul 21, 2026 | Aug 6 12:02 PM | Nathan KroekerChief Commercial Officer | Option Exercise | 16,944 | $5.48 | 0(D) | View → |
| Jul 21, 2026 | Aug 6 12:02 PM | Nathan KroekerChief Commercial Officer | Option Exercise | 7,435 | $5.48 | 7,435(D) | View → |
| Jul 25, 2026 | Jul 28 9:03 PM | Sumeet PuriChief Accounting Officer | Option Exercise | 58,334 | — | 58,333(D) | View → |
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