Quantinuum Inc. (QNT)
Data as of , from SEC Form 4 filings.
No open-market insider trades (90d)Watch QNT
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- Prineha Narang - DirectorOpen-market purchase$12K
Joseph Jimenez - DirectorOpen-market purchase$4.00M
About Quantinuum Inc. (QNT)
Quantinuum Inc. is an SEC registrant, filing under CIK 0002110105, classified as computer integrated systems design. We track it alongside the rest of the Information Technology sector. Its offering priced on 5 June 2026 and it trades on NASDAQ.
QNT Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Grant or award | 2 | 203,125 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
QNT insider transactions (Form 4)
2714 Form 4 filings on record, the earliest from Jun 8, 2026, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Robin Schulman - Officer | Grant or award | Class A Common Stock | 125,000 | $0.00 | - | |
| Robin Schulman - Officer | Grant or award | Class A Common Stock | 78,125 footnote F1 | $0.00 | - | |
| ||||||
| Prineha Narang - Director | Open-market purchase | Class A Common Stock | 200 | $60.00 | $12K | |
| Prineha Narang - Director | Grant or award | Class A Common Stock | 5,833 footnote F1 | $0.00 | - | |
| ||||||
| Joseph Jimenez - Director | Open-market purchase | Class A Common Stock | 66,665 | $60.00 | $4.00M | |
| Joseph Jimenez - Director | Grant or award | Class A Common Stock | 5,833 footnote F1 | $0.00 | - | |
| ||||||
| Nitesh Sharan - Officer | Open-market purchase | Class A Common Stock | 6,500 | $60.00 | $390K | |
| Nitesh Sharan - Officer | Grant or award | Class A Common Stock | 289,798 | - footnote F2 | - | |
| Nitesh Sharan - Officer | Grant or award | Class A Common Stock | 44,548 footnote F3 | $0.00 | - | |
| ||||||
 Hal Barron - Director | Open-market purchase | Class A Common Stock | 250,000 | $60.00 | $15.00M | |
| Hal Barron - Director | Grant or award | Class A Common Stock | 5,833 footnote F1 | $0.00 | - | |
| ||||||
 Eric Branderiz - Director | Open-market purchase | Class A Common Stock | 8,334 | $60.00 | $500K | |
| Eric Branderiz - Director | Grant or award | Class A Common Stock | 5,833 footnote F1 | $0.00 | - | |
| ||||||
 Vimal Kapur - Director | Open-market purchase | Class A Common Stock | 13,000 | $60.00 | $780K | |
| Michal Stepniak - Director | Open-market purchase | Class A Common Stock | 13,333 | $60.00 | $800K | |
| Kevin Scott Dehoff - Officer | Open-market purchase | Class A Common Stock | 15,000 | $60.00 | $900K | |
| Kevin Scott Dehoff - Officer | Grant or award | Class A Common Stock | 111,460 | - footnote F2 | - | |
| ||||||
| Paul R. Daugherty - Director | Open-market purchase | Class A Common Stock | 4,000 | $60.00 | $240K | |
| Paul R. Daugherty - Director | Grant or award | Class A Common Stock | 5,833 footnote F1 | $0.00 | - | |
| ||||||
| Kenneth D. Denman - Director | Open-market purchase | Class A Common Stock | 14,000 | $60.00 | $840K | |
| Kenneth D. Denman - Director | Grant or award | Class A Common Stock | 5,833 footnote F1 | $0.00 | - | |
| ||||||
 Manish H. Bhatia - Director | Open-market purchase | Class A Common Stock | 20,000 | $60.00 | $1.20M | |
| Manish H. Bhatia - Director | Grant or award | Class A Common Stock | 5,833 footnote F1 | $0.00 | - | |
| ||||||
 Rajeeb Hazra - Officer | Grant or award | Class A Common Stock | 1,042,561 | - footnote F2 | - | |
| Rajeeb Hazra - Officer | Tax withholding / forfeiture | Class A Common Stock | 336,389 | $60.00 | $20.18M | |
| Rajeeb Hazra - Officer | Grant or award | Class A Common Stock | 78,333 footnote F4 | $0.00 | - | |
| Rajeeb Hazra - Officer | Grant or award | Stock Option | 122,791 | $0.00 | - | |
| ||||||
Item 1.01, 3.02, 7.01, 9.01
Item 2.02, 7.01, 9.01
Stock trades in QNT disclosed by members of the U.S. House in the last 12 months, newest first. Values are the ranges as filed.
| Member | Type | Traded | Disclosed | Value range | Owner | Days to disclose | Filing |
|---|---|---|---|---|---|---|---|
 Cleo FieldsDemocrat, LA-06 | Purchase |
QNT insider trading FAQ
What is the latest insider trade for QNT?
Quantinuum Inc. (QNT) had 2 insider filings in the last 90 days, with the most recent on 2026-07-23. The full record for QNT runs to 14 Form 4 filings, the earliest from 2026-06-08. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying QNT stock?
No insider purchases of QNT were filed in the last 90 days. 11 purchases are on record for this company.
How many insiders are selling QNT stock?
No insider sales of QNT were filed in the last 90 days.
Where can I see QNT SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects QNT Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Robin Schulman view on EDGAR
- - Robin Schulman view on EDGAR
- - Prineha Narang view on EDGAR
- - Joseph Jimenez view on EDGAR
- - Nitesh Sharan view on EDGAR
- - Hal Barron view on EDGAR
- - Eric Branderiz view on EDGAR
- - Vimal Kapur view on EDGAR
- - Michal Stepniak view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Information Technology
- Where QNT's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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