Deep Isolation Nuclear DBHL Insider Ownership

OTC DBHL
$3.75 +0.00 (+0.00%)
At close: Sep 8, 2026 · 4:00 PM EDT

Insider Holdings by Owner

15.97Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
—
share count not reported for this filer set
Shares Held by Insiders
1.86Mn
filed for Sep 2026
■0.00% QoQ
Shares Outstanding
—
not reported
Direct Holdings
1.86Mn
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in Sep 2026
Insiders Holding Shares
11
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —
Form 4 Holdings

Insiders Holding DBHL

Insiders 11
Shares held 15.97Mn
Of outstanding —
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Elizabeth Muller Director, TenPercentOwner 11,748,053 0 11,748,053 73.6% 21 Nov, 2025
2 Mark N. Tompkins Other 1,891,667 0 1,891,667 11.8% 25 Jul, 2025
3 Rodney Baltzer President And Ceo 1,079,710 0 1,079,710 6.8% 03 Oct, 2025
4 Steven Airhart Pres, Freestone Env Svcs 392,200 0 392,200 2.5% 03 Oct, 2025
5 Jonathon Angell Director 388,907 0 388,907 2.4% 21 Nov, 2025
6 Ian Seth Jacobs President, Ceo, Cfo, Secretary 275,000 0 275,000 1.7% 18 Jul, 2025
7 Joseph Eugene Nelson Chief Financial Officer 100,000 0 100,000 0.6% 29 May, 2026
8 Renee J Hornbaker Director 43,333 0 43,333 0.3% 21 Nov, 2025
9 Christopher Lombard Parker Cco 16,667 0 16,667 0.1% 21 Nov, 2025
10 Sophie Mccallum Chief Of Staff, Corp. Sec. 16,667 0 16,667 0.1% 21 Nov, 2025
11 Jesse Sloane Evp Engineering 13,333 0 13,333 0.1% 21 Nov, 2025

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

87 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
27 May, 2026 Joseph Eugene Nelson Chief Financial Officer Acquired A 100,000 $0.00 $0 100,000 Direct
27 May, 2026 Joseph Eugene Nelson Chief Financial Officer Acquired A 40,000 $0.00 $0 40,000 Direct
19 Nov, 2025 Christopher Lombard Parker Cco Acquired A 5,121 $0.00 $0 16,667 Direct
19 Nov, 2025 Sophie Mccallum Chief Of Staff, Corp. Sec. Acquired A 6,798 $0.00 $0 16,667 Direct
19 Nov, 2025 Christopher Lombard Parker Cco Acquired A 5,121 $0.00 $0 16,667 Direct
19 Nov, 2025 Christa Steele Director Acquired A 43,333 $0.00 $0 43,333 Direct
19 Nov, 2025 Sophie Mccallum Chief Of Staff, Corp. Sec. Acquired A 6,798 $0.00 $0 16,667 Direct
19 Nov, 2025 Sophie Mccallum Chief Of Staff, Corp. Sec. Acquired A 6,798 $0.00 $0 16,667 Direct
19 Nov, 2025 Jesse Sloane Evp Engineering Acquired A 738 $0.00 $0 13,333 Direct
19 Nov, 2025 Christopher Lombard Parker Cco Acquired A 5,121 $0.00 $0 16,667 Direct
19 Nov, 2025 Elizabeth Muller Director, TenPercentOwner Acquired A 43,333 $0.00 $0 11,748,053 Direct
19 Nov, 2025 Renee J Hornbaker Director Acquired A 43,333 $0.00 $0 43,333 Direct
19 Nov, 2025 Christopher Lombard Parker Cco Acquired A 5,121 $0.00 $0 16,667 Direct
19 Nov, 2025 Jesse Sloane Evp Engineering Acquired A 738 $0.00 $0 13,333 Direct
19 Nov, 2025 Elizabeth Muller Director, TenPercentOwner Acquired A 43,333 $0.00 $0 11,748,053 Direct
19 Nov, 2025 Elizabeth Muller Director, TenPercentOwner Acquired A 43,333 $0.00 $0 11,748,053 Direct
19 Nov, 2025 Renee J Hornbaker Director Acquired A 43,333 $0.00 $0 43,333 Direct
19 Nov, 2025 Renee J Hornbaker Director Acquired A 43,333 $0.00 $0 43,333 Direct
19 Nov, 2025 Jesse Sloane Evp Engineering Acquired A 738 $0.00 $0 13,333 Direct
19 Nov, 2025 Elizabeth Muller Director, TenPercentOwner Acquired A 43,333 $0.00 $0 11,748,053 Direct