Jonathon Angell

Director, Deep Isolation Nuclear, Inc.

Companies

DEEP FISSION, INC.Board member Nov 17, 2025 to now¹
Deep Isolation Nuclear, Inc.Board member Oct 3, 2025 to now²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

Deep Isolation Nuclear, Inc. DBHL458,907 shares³$1.4M at $3.08Sep 16, 2026
DEEP FISSION, INC. FISN324,517 shares⁴$1.1M at $3.45Nov 17, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

Sep 16, 2026Granted 70,000 shares of Deep Isolation Nuclear, Inc.³
Nov 19, 2025Granted 43,333 shares of Deep Isolation Nuclear, Inc.⁵
Oct 1, 2025Granted 32,500 shares of Deep Isolation Nuclear, Inc.⁶

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARDEEP FISSION, INC., Board member
2
SEC EDGARDeep Isolation Nuclear, Inc., Board member
3
SEC EDGARDeep Isolation Nuclear, Inc. shares after the filing of Sep 16, 2026
4
SEC EDGARDEEP FISSION, INC. shares after the filing of Nov 17, 2025
5
SEC EDGARForm 4 filed Nov 21, 2025
6
SEC EDGARForm 4 filed Oct 3, 2025