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CIK 0001918080 · <br>Emerging growth company

Deep Isolation Nuclear, Inc.

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Ticker
DBHL
Exchange
OTC
Industry
Refuse Systems
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
874225965
Phone
561 464 2841
Business address
5717 LEGACY DRIVE, SUITE 250, OFFICE 2079, PIANO, TX, 75024
Former names
Aspen-1 Acquisition Inc.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2025-10-01 Baltzer Rodney President and CEO Grant or award +85,000 1,079,710
2025-10-01 Baltzer Rodney President and CEO Grant or award · Stock Option (Right to Buy) +28,333 28,333
2025-10-01 Parker Christopher Lombard CCO Grant or award +11,546 11,546
2025-10-01 Parker Christopher Lombard CCO Grant or award · Stock Option (Right to Buy) +34,637 34,637
2025-07-23 Tompkins Mark N. See Remarks Other disposition −2,833,333 1,891,667
2025-07-16 Jacobs Ian Seth President, CEO, CFO, Secretary Purchase +25,000 $0.00 $3 275,000
2025-07-16 Tompkins Mark N. Director Sale −25,000 $0.00 $3 4,725,000

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