Elizabeth Muller

Insider Reports History

Location
2001 Addison Street, Suite 300, Berkeley, CA
Signature
/s/ Elizabeth Muller
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Elizabeth Muller:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Deep Isolation Nuclear, Inc. Director, 10%+ Owner Common Stock 11.7M Oct 1, 2025 Direct
DEEP FISSION, INC. President and Chief Executive, Director Common Stock 5.2M Sep 5, 2025 Direct
DEEP FISSION, INC. President and Chief Executive, Director Common Stock 5.06M Sep 5, 2025 By Muller Family Trust
Deep Isolation Nuclear, Inc. Director, 10%+ Owner Stock Option (Right to Buy) 10.8K Oct 1, 2025 Direct

Insider Reports Filed by Elizabeth Muller

Symbol Company Period Transactions Value $ Form Type Date Filed Role
Deep Isolation Nuclear, Inc. Oct 1, 2025 2 $0 4 Oct 7, 2025 Director, 10%+ Owner
DEEP FISSION, INC. Sep 5, 2025 2 $0 4 Sep 9, 2025 President and Chief Executive, Director
DEEP FISSION, INC. Sep 5, 2025 0 $0 3 Sep 9, 2025 President and Chief Executive, Director
Deep Isolation Nuclear, Inc. Jul 23, 2025 0 $0 3 Aug 18, 2025 Director, 10%+ Owner