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Quantinuum (QNT) SEC Filings, Jun 4, 2026

QNT NASDAQ
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Quantinuum Inc. Chief Financial Officer Nitesh Sharan filed an initial ownership report showing holdings of Class A Common Stock. The filing reports that he directly holds 289,798 shares, which are described in a footnote as shares of restricted stock.

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Quantinuum Inc. filed an initial Form 3 showing Chief Commercial Officer Lawrence Joseph Stack’s equity stake in the company. He holds 178,337 shares of Class A Common Stock as restricted stock, reported as directly owned. This filing records his starting ownership position and does not reflect any recent buy or sell transaction.

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Quantinuum Inc. filed an initial insider ownership report for director Manish H Bhatia on Form 3. The filing identifies him as a director but shows no reportable transactions, exercises, gifts, or restructurings and no current derivative positions in the summarized data.

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Quantinuum Inc. executive Kevin Scott Dehoff, the company’s Chief Strategy Officer, has filed an initial Form 3 showing his equity position. He reports beneficial ownership of 111,460 shares of Class A Common Stock, which a footnote clarifies are held as restricted stock.

This filing does not record a new buy or sell transaction; it simply establishes Dehoff’s existing restricted stock holdings as he becomes a reporting insider.

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Quantinuum Inc. filed an initial beneficial ownership report for director Vimal Kapur on Form 3. This filing identifies Kapur as a director of the company but, in the provided data, shows no equity transactions and no reported holdings or derivative positions at this time.

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Quantinuum Inc. filed an initial insider ownership report for director Prineha Narang on Form 3. The data shows no reported transactions, with buy, sell, and derivative activity all at zero. The filing also lists zero holding entries, so no specific share positions are detailed.

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Quantinuum Inc. received an initial ownership report from CQ Invest I LLC, Cambridge Quantum Holdings Limited, Ilyas Khan and Waseem Shiraz, each identified as a more‑than‑ten‑percent holder. The filing lists existing positions rather than new share purchases or sales.

The group reports indirect ownership of 82,884,823 Class B common shares and the same number of Common Units of Quantinuum Holdings, LLC, which may be redeemed or exchanged one-for-one for Class A common stock or cash, with no expiration. Footnotes explain that Cambridge Quantum Holdings Limited manages CQ Invest I LLC, that Mr. Khan controls Cambridge Quantum Holdings Limited, and that each reporting person generally disclaims beneficial ownership of securities held by the others except for any pecuniary interest. Separate footnotes state that Mr. Khan directly owns Class A common stock including 179,028 restricted share units, and Mr. Shiraz directly owns Class A common stock including 10,426 restricted share units, each RSU representing a contingent right to one Class A share.

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Quantinuum Inc. director Kenneth D. Denman has filed an initial Form 3, which serves as a statement of his beneficial ownership as an insider. The filing identifies him as a director and not a ten percent owner, and the excerpt shows no reported transactions or derivative positions.

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Quantinuum Inc. director Michal Stepniak has filed an initial Form 3, which is the required statement of insider holdings when someone becomes a company insider. This filing reports no transactions and no specific shareholdings or derivative positions for Stepniak at this time.

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Quantinuum Inc. director Paul R. Daugherty filed an initial ownership report on Form 3. This filing establishes him as a reporting person for the company’s securities but does not list any specific share holdings or report any transactions at this time.

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FAQ

How many Quantinuum (QNT) SEC filings are available on StockTitan?

StockTitan tracks 44 SEC filings for Quantinuum (QNT). Each filing includes AI-generated summaries, impact scoring, and sentiment analysis.

When was the most recent SEC filing for Quantinuum (QNT)?

The most recent SEC filing for Quantinuum (QNT) was filed on June 4, 2026.