SPIEKER WARREN EDWARD JR enters DEEP ISOLATION NUCLEAR, INC. with 5.90M shares across direct and indirect positions
This filing by SPIEKER WARREN EDWARD JR establishes the baseline for all future Form 4 insider transaction reports at DEEP ISOLATION NUCLEAR, INC..
Direct Indirect
Filed: 8/12/2025ACC: 0001213900-25-075231
10% Owner
Since Jul 2025
5.90M
Baseline shares
22% direct
1.29M
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
2
Security positions
4.61M indirect
Non-Derivative Holdings2
Common Stock
DirectShares owned1.29M
Common Stock
IndirectShares owned4.61M
Total
1.29M direct·4.61M indirect5.90M
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 1.29M | Direct |
| Common Stock | 4.61M | Indirect |
| Total | 5.90M | 1.29M direct·4.61M indirect |
Derivative Holdings0
No derivative holdings reported