NCCS Management reports a stake in ONE Nuclear Energy
Filed by NCCS Management, LLC
ONE Nuclear Energy
ONEN
Jun 30, 2026 figures: 1 month of cash, which would have lasted to Aug 2026; next 10-Q due Nov 16, 2026; raised since: Sep 29, 2026 8-K from the 10-Q on EDGAR
Latest ONE Nuclear Energy’s latest key filing is a Schedule 13D from ; the newest of any kind is a Schedule 13G/A from . Every ONE Nuclear Energy filing is below, newest first.
Insiders No open-market insider buys or sells at ONE Nuclear Energy in the last 90 days; 17 filings reported awards, option exercises, tax withholding or new insiders. Every trade
NCCS Management reports a stake in ONE Nuclear Energy
Cash runway and key numbers
About 1 month of cash at the average operating burn of the last 2 quarters. At that burn, cash would have lasted to Aug 2026; next 10-Q due Nov 16, 2026; raised since: Sep 29, 2026 8-K.
- Cash
- $259K
- Operating burn a quarter, average of the last 2 quarters
- $410K
From the 10-Q 0001493152-26-037362 for the period ended Jun 30, 2026, as tagged in its XBRL. An estimate from reported figures, not a forecast or advice.
What ONE Nuclear Energy does
The company is seeking to acquire a business in the industrial technology and energy transition sectors, with a focus on large-scale energy solutions powered by natural gas and advanced nuclear small modular reactor (SMR) technologies. Source
From the 10-K filed Mar 6, 2026, Item 1, Business (its first part). Open the filing. Each line links to the passage it restates. The company's own description, summarized; not investment advice.
All filings
Results, 8-Ks and Major or Notable filings come first, then registrations and share actions, then everything else, newest first. Routine filings are kept here unmarked; insider filings are summed up in one line.
Results, 8-Ks and key filings
NOTABLESchedule 13DONE Nuclear EnergyONENLIVEEDGAR 8-KONE Nuclear EnergyONENLIVEEDGAR Hennessy Capital Investment Corp. VII, a Cayman Islands exempted company
NOTABLE25-NSEONE Nuclear EnergyONENLIVEEDGAR Filed by Nasdaq Stock Market LLC
8-KONE Nuclear EnergyONENLIVEEDGAR NOTABLE10-QONE Nuclear EnergyONENLIVEEDGAR 8-KONE Nuclear EnergyONENLIVEEDGAR 8-KONE Nuclear EnergyONENLIVEEDGAR Extraordinary general meeting of shareholders of Hennessy VII
No open-market insider buys or sells at ONE Nuclear Energy in the last 90 days; 17 filings reported awards, option exercises, tax withholding or new insiders. Every ONEN insider trade
Financing and share filings
8-KONE Nuclear EnergyONENLIVEEDGAR EFFECTONE Nuclear EnergyONENLIVEEDGAR Registration declared effective Aug 3
Filed by ONE Nuclear Energy LLC
424B3ONE Nuclear EnergyONENLIVEEDGAR Prospectus for shares being sold
Filed by ONE Nuclear Energy LLC
Other filings
Schedule 13G/AONE Nuclear EnergyONENLIVEEDGAR A holder updates a passive stake in ONE Nuclear Energy
- 0 shares owned
- 0.00% of class
- Securities held by private funds
North Rock Capital Management, LLC
Schedule 13G/AONE Nuclear EnergyONENLIVEEDGAR A holder updates a passive stake in ONE Nuclear Energy
- HC VII Sponsor LLC holds 5,744,999 shares
- Thomas D. Hennessy holds 6,494,999 shares
- 5.3% ownership for HC VII Sponsor LLC, Hennessy Capital Group LLC, and Daniel J. Hennessy
HC VII Sponsor LLC
425ONE Nuclear EnergyONENLIVEEDGAR 10 more 425 filings, Sep 14 to Aug 18
425ONE Nuclear EnergyONENLIVEEDGAR 425ONE Nuclear EnergyONENLIVEEDGAR 425ONE Nuclear EnergyONENLIVEEDGAR 425ONE Nuclear EnergyONENLIVEEDGAR 425ONE Nuclear EnergyONENLIVEEDGAR 425ONE Nuclear EnergyONENLIVEEDGAR 425ONE Nuclear EnergyONENLIVEEDGAR 425ONE Nuclear EnergyONENLIVEEDGAR 425ONE Nuclear EnergyONENLIVEEDGAR 425ONE Nuclear EnergyONENLIVEEDGAR
Schedule 13GONE Nuclear EnergyONENLIVEEDGAR Glazer Capital reports a passive stake in ONE Nuclear Energy
Filed by Glazer Capital, LLC
425ONE Nuclear EnergyONENLIVEEDGAR Schedule 13GONE Nuclear EnergyONENLIVEEDGAR Berkley W R reports a passive stake in ONE Nuclear Energy
Filed by Berkley W R Corp
S-4/AONE Nuclear EnergyONENLIVEEDGAR Filed by ONE Nuclear Energy LLC
S-4/AONE Nuclear EnergyONENLIVEEDGAR Filed by ONE Nuclear Energy LLC
3 older filings, Jun 17 to Jun 10
425ONE Nuclear EnergyONENLIVEEDGAR 2 more 425 filings, Jun 16 to Jun 10
425ONE Nuclear EnergyONENLIVEEDGAR 425ONE Nuclear EnergyONENLIVEEDGAR
Listing compliance
No listing notices in the 8-K item 3.01 filings SEC Tracker has read.
Dates and rules are as stated in each 8-K item 3.01 filing; a blank means the filing did not state one. Read the filing for the full terms. All open notices
Trading halts
No trading halts for ONEN since Feb 22, 2019, when SEC Tracker began reading the Nasdaq Trader feed.
Halt times and codes from the Nasdaq Trader trade halts feed, which lists Nasdaq and other exchange halts. Filings matched by SEC Tracker from EDGAR by company and time. Not investment advice. All recent halts
Coming up
- 10-Q, expected (deadline Nov 16)
Stated dates are as each filing on EDGAR gives them; an expected date is estimated from the company's past filing dates, the same estimate as the top of the page. Not investment advice.
ONE Nuclear Energy shares and listing
From the company's own filings; each row names its source. Not investment advice.
- Listing compliance8-K item 3.01No noticesin the filings read
Insider activity
No open-market insider buys or sells at ONE Nuclear Energy in the last 90 days; 17 filings reported awards, option exercises, tax withholding or new insiders.