Stidolph Russell Monoki's Form 4 filing
Eos Energy Enterprises, Inc. (EOSE) · filed Dec 8, 2025
- Accession no.
- 0001628280-25-055938
- Filed
- Dec 8, 2025
- Trade date
- Dec 5-8, 2025
- Filing delay
- 3 days
- Rule 10b5-1 plan
- Not checked
This filing lists 14 non-derivative transactions and 3 derivative transactions. Open-market sales total $11.5M. It was filed 3 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Stidolph Russell MonokiCIK 0001833275 | Director |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | Common Stock | SSaleDisposed | −500,000 | $14.99 | −$7,495,000 | 2,153,272 | Indirect | |
| Dec 8, 2025 | Common Stock | SSaleDisposed | −29,999 | $15.36 | −$460,784.64 | 2,123,273 | Indirect | |
| Dec 5, 2025 | Common Stock | JOtherDisposed | −75,000 | $0.00 | $0 | 2,048,273 | Indirect | |
| Dec 5, 2025 | Common Stock | JOtherAcquired | +75,000 | $0.00 | $0 | 439,355 | Direct | |
| Dec 5, 2025 | Common Stock | GGiftDisposed | −60,000 | $0.00 | $0 | 379,355 | Direct | |
| Dec 5, 2025 | Common Stock | GGiftDisposed | −15,000 | $0.00 | $0 | 364,355 | Direct | |
| Dec 8, 2025 | Common Stock | MOption exerciseAcquired | +30,788 | $14.43 | +$444,270.84 | 395,143 | Direct | |
| Dec 8, 2025 | Common Stock | FTax withholdingDisposed | −30,020 | $14.80 | −$444,296 | 365,123 | Direct | |
| Dec 8, 2025 | Common Stock | SSaleDisposed | −768 | $14.80 | −$11,366.4 | 364,355 | Direct | |
| Dec 8, 2025 | Common Stock | MOption exerciseAcquired | +145,018 | $1.18 | +$171,121.24 | 509,373 | Direct | |
| Dec 8, 2025 | Common Stock | MOption exerciseAcquired | +120,633 | $2.32 | +$279,868.56 | 630,006 | Direct | |
| Dec 8, 2025 | Common Stock | FTax withholdingDisposed | −18,793 | $14.89 | −$279,827.77 | 611,213 | Direct | |
| Dec 8, 2025 | Common Stock | FTax withholdingDisposed | −11,491 | $14.89 | −$171,100.99 | 599,722 | Direct | |
| Dec 8, 2025 | Common Stock | SSaleDisposed | −235,367 | $14.89 | −$3,504,614.63 | 364,355 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 8, 2025 | Common Stock | MOption exerciseDisposed | −30,788 | $0.00 | $0 | 0 | Direct | |
| Dec 8, 2025 | Common Stock | MOption exerciseDisposed | −145,018 | $0.00 | $0 | 0 | Direct | |
| Dec 8, 2025 | Common Stock | MOption exerciseDisposed | −120,633 | $0.00 | $0 | 0 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.