Appointed
Roy A. Boyd, II
President of STS
NNE ·
Nano Nuclear Energy Inc.
Roy A. Boyd, II , 59, joined the Company as President of STS on May 22, 2026.
Ready 8-Ks
27
Latest filing
June 25, 2026, 4:15 PM ET
Top materiality
0.85
Event mix
other_material ×12 · leadership ×6 · m_and_a ×5
Sentiment
20 pos · 1 neg · 6 neu
Latest earnings
reported 2026-Q2
Executive change
recent →
Recent 8-K filings for NNE
Highest-materiality recent filing
Nano Nuclear closes $105M common stock private placement at $27/sh; cash >$210M
- Sold 3,888,889 shares at $27.00 for gross proceeds of ~$105M; net proceeds ~$99M after fees.
- Cash on hand rises to over $210M; will fund R&D, marketing, working capital and potential acquisitions.
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U.S. NRC begins formal review of Nano Nuclear's KRONOS MMR construction permit for UIUC deployment
NRC met with UIUC and Nano Nuclear on June 23, 2026 to start formal review of CPA for KRONOS MMR at University of Illinois.
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Nano Nuclear terminates CTO Florent Heidet; CEO James Walker named interim Head
CTO and Head of Reactor Development Dr. Florent Heidet terminated effective June 22, 2026.
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Nano Nuclear acquires STS for up to $13M, adds nuclear logistics and $7.1M revenue
Nano Nuclear acquires 100% of Secured Transportation Services (STS) for up to $13M in cash and stock; closing occurred May 22.
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NRC accepts Nano Nuclear's construction permit application for KRONOS MMR at Univ. of Illinois
NRC formally accepted CPA submitted March 31, 2026 for KRONOS MMR deployment at University of Illinois Urbana-Champaign.
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Nano Nuclear reports $569M cash, files CPA for KRONOS; signs MOUs with Supermicro, EHC, DS Dansuk
Cash, cash equivalents, and short-term investments totaled $568.7M as of March 31, 2026.
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Nano Nuclear awarded DOE GAIN Voucher for KRONOS MMR uncertainty quantification
Awarded DOE GAIN Voucher to develop validated UQ/Sensitivity framework for KRONOS MMR using ORNL SCALE/TSUNAMI.
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NANO Nuclear submits Construction Permit Application to NRC for KRONOS MMR microreactor
CPA submitted by University of Illinois Urbana-Champaign for KRONOS MMR deployment at campus.
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Nano Nuclear completes acquisition of Global First Power, advancing Canadian microreactor licensing
Closed GFPL acquisition on Oct 16, 2025; consideration was assumption of ~$640k CNSC liability and $15k expense reimbursement.
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NANO Nuclear raises $400M via 8.49M share private placement at $47.11/share
Sold 8,490,767 shares at $47.11 each for gross proceeds of $400M; net proceeds ~$378.6M after fees.
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Nano Nuclear acquires Global First Power to obtain Chalk River license application for KRONOS MMR
Acquires all equity of GFPL and rights to CNSC license application for KRONOS MMR reactor at Chalk River.
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Dr. Seth Berl appointed independent director effective June 1, 2025; annual cash comp $50,000 plus RSU grant of $437,700 (15,000 RSUs at $29.18).
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Nano Nuclear closes $105M common stock private placement at $27/sh; cash >$210M
Sold 3,888,889 shares at $27.00 for gross proceeds of ~$105M; net proceeds ~$99M after fees.
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Nano Nuclear closes $8.5M acquisition of USNC's MMR and Pylon reactor technologies
Total purchase price $8.5M cash; $250K escrowed pending Canadian governmental approvals.
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Nano Nuclear acquires USNC's MMR and Pylon reactors for $8.5M in bankruptcy auction
Asset Purchase Agreement for $8.5M cash includes MMR® micro reactor, Pylon space reactor, IP, and demo projects.
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Nano Nuclear raises $60M in private placement; cash exceeds $125M
Sold 2,500,002 shares and warrants for 2.5M shares at $24/unit, gross $60M.
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Nano Nuclear raises $41.4M gross via underwritten offering; over-allotment exercised
Completed firm commitment offering of 2,117,646 units at $17.00/unit for ~$36M gross.
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Nano Nuclear Energy closes $36M firm commitment offering of units; net $32.6M
Offering of 2,117,646 Units at $17.00 per Unit, each Unit consists of one share of common stock and a warrant to purchase 0.5 shares.
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Sold 900,000 units at $20/unit, each consisting of 1 share + warrant for 0.5 share; warrants exercisable at $20 for 5 years.
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Nano Nuclear Energy closes $10.25M IPO; shares trading on Nasdaq under 'NNE'
Sold 2,562,500 shares at $4.00 per share, gross proceeds $10.25M, net ~$9M.
Executive changes
Appointed
Dr. Seth Berl
Independent Director
NNE ·
Nano Nuclear Energy Inc.
On June 1, 2025, the Board of Directors (the “Board”) of Nano Nuclear Energy Inc, a Nevada corporation (the “Company”), appointed Dr. Seth Berl as an independent director of the Company and a member of the Nominating and Corporate Governance Committee of the Board, effective immediately.
Appointed
Dr. Florent Heidet
Chief Technology Officer and Head of Reactor Development
NNE ·
Nano Nuclear Energy Inc.
appointed Dr. Florent Heidet as the Company’s Chief Technology Officer (“CTO”) and Head of Reactor Development, effective immediately.
Role change
James Walker
Head of Reactor Development
NNE ·
Nano Nuclear Energy Inc.
The Company’s former Head of Reactor Development, James Walker, has resigned from his position as Head of Reactor Development, effective immediately.
Appointed
Jiang (Jay) Yu
President
NNE ·
Nano Nuclear Energy Inc.
On October 17, 2024, NANO Nuclear Energy, Inc. (the “Company”) entered into an employment agreement (the “Employment Agreement”) with Jiang (Jay) Yu pursuant to which Mr. Yu will serve as the Company’s President and report to the Company’s Board of Directors (the “Board”).
Earnings & guidance
Materiality & sentiment trend
Max materiality 0.85 · Median 0.65 · Most common event other_material