Deep Isolation Nuclear, Inc.
SEC CIK 1918080 · last insider filing 2026-05-29
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Hunter Ralph L. JR | Director | filed 2026 - 2026 |
| Hornbaker Renee J | Director | filed 2025 - 2025 |
| Steele Christa | Director | filed 2025 - 2025 |
| Goldman Tepper Leslie | Director | filed 2025 - 2025 |
| Angell Jonathon | Director | filed 2025 - 2025 |
| Muller Elizabeth | Director | filed 2025 - 2025 |
| Baltzer Rodney | Director · President and CEO | filed 2025 - 2025 |
| Cole Kent | Director | filed 2025 - 2025 |
| Tompkins Mark N. | Director | filed 2022 - 2025 |
| Jacobs Ian Seth | Director · President, CEO, CFO, Secretary | filed 2022 - 2025 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Nelson Joseph Eugene | Chief Financial Officer | filed 2026 - 2026 |
| Whitten-Doolin Paula Beck | General Counsel | filed 2026 - 2026 |
| Parker Christopher Lombard | CCO | filed 2025 - 2025 |
| Sloane Jesse | EVP Engineering | filed 2025 - 2025 |
| Mccallum Sophie | Chief of Staff, Corp. Sec. | filed 2025 - 2025 |
| Airhart Steven | Pres, Freestone Env Svcs | filed 2025 - 2025 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.