Deep Isolation Nuclear, Inc. (DBHL)
Deep Isolation Nuclear, Inc. brought in $10.6M of revenue over the twelve months to June 30, 2026, down 14.8% from a year earlier. In fiscal 2025 capital spending exceeded operating cash flow by $4M. At June 30, 2026 it held $19.4M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 7, 2026.
Key facts about Deep Isolation Nuclear, Inc.
- Net worth
- Deep Isolation Nuclear, Inc. has a market value (market cap) of $98M at the latest share price, and shareholders' equity of $19.7M on its balance sheet at June 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
- Revenue and profit
- In fiscal 2025 revenue was $6.1M (-13.0% year on year), with a net loss of $5.3M.
- Cash flow
- In fiscal 2025 operations used $3.9M of cash.
- Latest report
- The latest periodic report (quarterly report, 10-Q) was filed with the SEC on August 7, 2026 and covers the period to June 30, 2026. Open on SEC EDGAR
What Deep Isolation Nuclear, Inc. does
Deep Isolation Nuclear, Inc. is registered with the SEC under industry code SIC 4953 (Refuse Systems). Its shares trade on OTC under the ticker DBHL.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $6.1M | -$5.3M | -$0.11 | -$4M |
| 2024 | $7.1M | -$994K | -$0.02 | -$1.2M |
| 2023 | n/a | -$41.9K | -$0.02 | n/a |
| 2022 | n/a | -$53.3K | -$0.02 | n/a |
Earnings: every quarter and the next report date
Full financial statements: income, balance sheet and cash flow
Where DBHL ranks in Utilities
Latest SEC filings
What Deep Isolation Nuclear, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- October 2, 2026
- September 1, 2026
- August 31, 2026
- August 13, 2026
- August 7, 2026Quarterly report 10-Q · period to June 30, 2026Revenue fell 19% to $1.3M versus the same quarter last year; diluted EPS -$0.05 versus -$0.03.
- August 6, 2026
- July 27, 2026
- June 17, 2026
- May 15, 2026Passive stake changed SCHEDULE 13G/A
- May 15, 2026Quarterly report 10-Q · period to March 31, 2026Revenue fell 4.8% to $1.4M versus the same quarter last year; diluted EPS -$0.09 versus $0.00.
Insider trades
What the people running Deep Isolation Nuclear, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.
No insider bought or sold shares on the open market in the last 90 days. The 5 reported changes were pay in shares, option exercises, shares withheld for tax or gifts.
| Date | Insider | What | Shares | Value |
|---|---|---|---|---|
| September 16, 2026 | Angell JonathonDirector | Received as pay | 70,000 | - |
| September 16, 2026 | Goldman Tepper LeslieDirector | Received as pay | 70,000 | - |
| September 16, 2026 | Hornbaker Renee JDirector | Received as pay | 70,000 | - |
| September 16, 2026 | Hunter Ralph L. JRDirector | Received as pay | 70,000 | - |
| September 16, 2026 | Steele ChristaDirector | Received as pay | 70,000 | - |
| May 27, 2026 | Nelson Joseph EugeneChief Financial Officer | Received as pay | 100,000 | - |
| May 27, 2026 | Whitten-Doolin Paula BeckGeneral Counsel | Received as pay | 75,000 | - |
| January 21, 2026 | Hunter Ralph L. JRDirector | Received as pay | 43,333 | - |
Who owns DBHL
Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.
5% holders
| Holder | Of class | Filed |
|---|---|---|
| Elizabeth Muller13D, may seek influence | 22.1% | August 18, 2025 |
| Warren E. Spieker, Jr., individually and as Trustee of the Spieker Living Trust UAD 3/12/0213G, passive | 10.3% | August 14, 2025 |
| Mercer Robert L.13G, passive | 6.5% | August 14, 2025 |
| Richard Muller13G, passive | 5.8% | August 18, 2025 |
| Mark N. Tompkins13G, passive | 5.5% | May 15, 2026 |
Largest institutional holders
Insiders
11 insiders reported holding 12,946,876 shares in total, about $22M at the last price.
| Holder | Shares |
|---|---|
| Muller ElizabethDirector, 10% owner | 11,748,053 |
| Angell JonathonDirector | 458,907 |
| Goldman Tepper LeslieDirector | 178,250 |
| Hunter Ralph L. JRDirector | 113,333 |
| Steele ChristaDirector | 113,333 |
| Hornbaker Renee JDirector | 113,333 |
| Nelson Joseph EugeneChief Financial Officer | 100,000 |
| Whitten-Doolin Paula BeckGeneral Counsel | 75,000 |
| Parker Christopher LombardCCO | 16,667 |
| McCallum SophieChief of Staff, Corp. Sec. | 16,667 |
Questions about DBHL
What does Deep Isolation Nuclear, Inc. do?
Deep Isolation Nuclear, Inc. is a company in the Utilities sector, listed on OTC as DBHL. Its shares trade on OTC under the ticker DBHL.
What is Deep Isolation Nuclear, Inc.'s net worth?
Deep Isolation Nuclear, Inc. has a market value (market cap) of $98M at the latest share price, and shareholders' equity of $19.7M on its balance sheet at June 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
How much revenue does Deep Isolation Nuclear, Inc. make?
Over the twelve months to June 30, 2026 Deep Isolation Nuclear, Inc. reported revenue of $10.6M. That is 14.8% less than a year earlier.
When did Deep Isolation Nuclear, Inc. last report?
Its most recent periodic report is the quarterly report (10-Q) filed on August 7, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the investor disclosure from October 2, 2026.
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Where the numbers come from
Financial figures are the values Deep Isolation Nuclear, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.