QNT insider buying and SEC filings, explained
Quantinuum Inc. · CIK 2110105
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$24.7M
Insiders who bought
11
Sold (not marked 10b5-1)
$0
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Jun 5, 2026 | Purchase (code P) | Vimal Kapur (Director) bought 13,000 shares at $60.00 ($780K), reported as a purchase (code P). New position of 13,000 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 5, 2026 | Purchase (code P) | Michal Stepniak (Director) bought 13,333 shares at $60.00 ($800K), reported as a purchase (code P). New position of 13,333 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 5, 2026 | Purchase (code P) | Prineha Narang (Director) bought 200 shares at $60.00 ($12K), reported as a purchase (code P). Holdings up 3% to 6,033 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 5, 2026 | Purchase (code P) | Joseph Jimenez (Director) bought 66,665 shares at $60.00 ($4.0M), reported as a purchase (code P). Holdings up 999%+ to 72,498 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 5, 2026 | Purchase (code P) | Hal Barron (Director) bought 250,000 shares at $60.00 ($15.0M), reported as a purchase (code P). Holdings up 999%+ to 255,833 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 5, 2026 | Purchase (code P) | Eric Branderiz (Director) bought 8,334 shares at $60.00 ($500K), reported as a purchase (code P). Holdings up 143% to 14,167 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 5, 2026 | Purchase (code P) | Paul R. Daugherty (Director) bought 4,000 shares at $60.00 ($240K), reported as a purchase (code P). Holdings up 69% to 9,833 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 5, 2026 | Purchase (code P) | Kenneth D. Denman (Director) bought 14,000 shares at $60.00 ($840K), reported as a purchase (code P). Holdings up 240% to 19,833 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 5, 2026 | Purchase (code P) | Manish H. Bhatia (Director) bought 20,000 shares at $60.00 ($1.2M), reported as a purchase (code P). Holdings up 343% to 25,833 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 5, 2026 | Purchase (code P) | Nitesh Sharan (CFO) bought 6,500 shares at $60.00 ($390K), reported as a purchase (code P). Holdings up 2% to 340,846 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 5, 2026 | Purchase (code P) | Kevin Scott Dehoff (Chief Strategy Officer) bought 15,000 shares at $60.00 ($900K), reported as a purchase (code P). Holdings up 13% to 126,460 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
11 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
11 insiders bought in 30 days
$24.7M in purchases since Jun 5, 2026 · Purchases traded Jun 5, 2026 to Jun 5, 2026 · Closed
| Insider | Value | Traded | Source |
|---|---|---|---|
| Kevin Scott Dehoff (Chief Strategy Officer) | $900K | Jun 5, 2026 | SEC filing |
| Nitesh Sharan (CFO) | $390K | Jun 5, 2026 | SEC filing |
| Manish H. Bhatia (Director) | $1.2M | Jun 5, 2026 | SEC filing |
| Kenneth D. Denman (Director) | $840K | Jun 5, 2026 | SEC filing |
| Paul R. Daugherty (Director) | $240K | Jun 5, 2026 | SEC filing |
| Eric Branderiz (Director) | $500K | Jun 5, 2026 | SEC filing |
| Hal Barron (Director) | $15.0M | Jun 5, 2026 | SEC filing |
| Joseph Jimenez (Director) | $4.0M | Jun 5, 2026 | SEC filing |
| Prineha Narang (Director) | $12K | Jun 5, 2026 | SEC filing |
| Michal Stepniak (Director) | $800K | Jun 5, 2026 | SEC filing |
| Vimal Kapur (Director) | $780K | Jun 5, 2026 | SEC filing |
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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