DBHL: Airhart Steven reports a stock award
By AlphaYouPublished Form 4
Airhart Steven
Reporting filer
Airhart Steven reports a stock award, not an open-market purchase or sale, in Deep Isolation Nuclear, Inc.. Form 4 filed Oct 9, 2026 lists 2 entries.
- Disclosed
- Oct 9, 2026
Reported details
2 entries| Security | Owner | Date | Code | Action | Quantity | Price | Following holdings | Reporting delay | Filed terms and references |
|---|---|---|---|---|---|---|---|---|---|
| Common Stock | Airhart Steven | 2026-10-06 | A | Grant or award | 20000 | 0 | 412,200 | 3 days | Filed terms
|
| Stock Option (right to buy) (derivative) | Airhart Steven | 2026-10-06 | A | Grant or award | 32110 | 0 | 32,110 | 3 days | Filed terms
|
Common Stock
- Owner
- Airhart Steven
- Date
- 2026-10-06
- Code
- A
- Action
- Grant or award
- Quantity
- 20000
- Price
- 0
- Following holdings
- 412,200
- Reporting delay
- 3 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- id: F1
- transaction Date: 2026-10-06
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: A
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 20000
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 412200
- direct Or Indirect Ownership: D
Stock Option (right to buy) (derivative)
- Owner
- Airhart Steven
- Date
- 2026-10-06
- Code
- A
- Action
- Grant or award
- Quantity
- 32110
- Price
- 0
- Following holdings
- 32,110
- Reporting delay
- 3 days
- Filed terms and references
Filed terms
- security Title: Stock Option (right to buy)
- id: F2
- conversion Or Exercise Price: 3.50
- transaction Date: 2026-10-06
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: A
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 32110
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F2
- expiration Date: 2036-09-29
- underlying Security Title: Common Stock
- underlying Security Shares: 32110
- shares Owned Following Transaction: 32110
- direct Or Indirect Ownership: D
Purchases, sales, grants and option exercises are different transactions. The reported code identifies the action; it does not establish a motive.
Filing context
- Quantities and prices are shown in the units filed. No trade value is inferred from their product.
- Airhart Steven: President-FES.
- F1: Represents a grant of restricted stock units ("RSUs") to the Reporting Person pursuant to the Deep Isolation Nuclear, Inc. 2025 Equity Incentive Plan. Each RSU represents a contingent right to receive one share of common stock upon vesting. The RSUs shall vest as follows: 5,000 RSUs on each of September 29, 2027, September 29, 2028, September 29, 2029 and September 29, 2030, subject to the Reporting Person's continued service through each vesting date.
- F2: Represents a grant of incentive stock option pursuant to the Deep Isolation Nuclear, Inc. 2025 Equity Incentive Plan. The option shall vest as follows: 8,028 option shares on September 29, 2027 and the remaining option shares equally in 36 monthly installments thereafter through September 29, 2030, in each case subject to the Reporting Person's continued service through each vesting date.
Original sources
Prepared automatically from public filing data. Report a correction.