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NNE
NASDAQ Energy & Transportation

Nano Nuclear's Q3 10-Q Reveals SEC Subpoena and Insider Trading Plans

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Industrial Machinery Stocks · Industrial
Sentiment info
Negative
Importance info
8
Price
$19.148
Mkt Cap
$1.021B
52W Low
$14.71
52W High
$60.87
52W Position info
30% above low
Off High info
69% below high
Rel. Volume info
0.9× avg
Market data snapshot near publication time

NNE sits 30% above its 52-week low of $14.71.

Summary

Nano Nuclear's Q3 10-Q discloses an SEC subpoena, new insider trading plans for top executives, and $26.75M in ATM stock sales.


Key Events · Legal and Risk Events · NNE

  • SEC Subpoena Disclosed

    On January 16, 2026, the company received an SEC subpoena relating to two service providers, part of an investigation that began with an April 2025 information request. The company is cooperating but cannot predict the outcome.

  • Insider Trading Plans Adopted

    Chairman Jay Jiang Yu adopted a 10b5-1 plan covering 1,771,226 shares (including 1,664,000 for I Financial Ventures), CEO James Walker adopted a plan for 175,000 shares, and CFO Jaisun Garcha adopted a plan for 54% of vested shares from two grants.

  • ATM Sales Add Dilution

    Under its 2025 ATM Program, the company sold 1,000,000 shares at $26.75 per share, generating $26.75 million in gross proceeds. $373.25 million remains available under the program.

  • STS Acquisition Purchase Price Allocation

    The May 2026 STS acquisition resulted in $4.24 million of goodwill and $5.6 million of intangible assets (customer relationships and trade name), with total purchase consideration of $10.3 million.


Analysis · NNE · Energy & Transportation

The 10-Q reveals an SEC subpoena received in January 2026 relating to two service providers, part of an ongoing SEC investigation that began with an April 2025 information request. This is a material regulatory risk disclosure that was not previously public. The filing also discloses that the Chairman, CEO, and CFO have all adopted Rule 10b5-1 trading plans covering up to 1.77 million shares, signaling planned insider selling. Additionally, the company sold $26.75 million of stock through its ATM program during the quarter, adding dilution. These disclosures come amid a period of heavy insider selling ($43 million net over 90 days) and a recent CTO termination.

At the time of this filing, NNE was trading at $19.15 on NASDAQ in the Energy & Transportation sector, with a market capitalization of approximately $1B. The 52-week trading range was $14.71 to $60.87. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.

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NNE - Latest Insights

NNE
Aug 12, 2026, 4:05 PM EDT
Source: GlobeNewswire
Importance Score:
7
Price at Filing: $19.20
Real-time Price: $19.17 info
Change: -$0.0338 (-0.18%) info
Market Cap: $1.021B info
NNE
Jul 27, 2026, 7:59 AM EDT
Source: TMX Newsfile
Importance Score:
7
Price at Filing: $16.29
Real-time Price: $19.17 info
Change: +$2.87 (+18%) info
Market Cap: $1.021B info
NNE
Jun 29, 2026, 7:57 AM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $21.10
Real-time Price: $19.17 info
Change: -$1.93 (-9%) info
Market Cap: $1.021B info
NNE
Jun 25, 2026, 4:15 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $20.87
Real-time Price: $19.17 info
Change: -$1.70 (-8%) info
Market Cap: $1.021B info
NNE
Jun 25, 2026, 6:05 AM EDT
Source: TMX Newsfile
Importance Score:
8
Price at Filing: $22.52
Real-time Price: $19.17 info
Change: -$3.35 (-15%) info
Market Cap: $1.021B info