Chapman Peter Hume

Director · Officer · IONQ

As of 2026-09-16, Chapman Peter Hume has 17 Form 4 transactions on record across 1 company — 0 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $4.0MIndirect: $0$4.0Mas of 2026-09-16
  • Direct $4.0M
  • Indirect $0
IONQdirect107,661 sh$4.0M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

IONQ · 17 trades
2025-06-20: Sale, 1,497,311 sh ($59.8M)2025-06-20: Option exercise, 1,497,311 sh ($200K)2025-06-20: Option exercise, 1,497,311 sh ($200K)2025-06-17: Sale, 910,740 sh ($34.4M)2025-06-17: Option exercise, 910,740 sh ($121K)2025-06-17: Option exercise, 910,740 sh ($121K)2025-06-16: Sale, 3,581,193 sh ($136.5M)2025-06-16: Option exercise, 3,581,193 sh ($478K)2025-06-16: Option exercise, 3,581,193 sh ($478K)2025-06-11: Sale, 11,965 sh ($498K)2025-03-11: Sale, 2,000,000 sh ($37.4M)2025-03-11: Option exercise, 471,606 sh ($3.6M)2025-03-11: Sale, 12,069 sh ($224K)2025-03-11: Option exercise, 1,528,394 sh ($199K)2025-03-11: Option exercise, 1,528,394 sh ($0)2025-03-11: Option exercise, 471,606 sh ($0)2024-12-11: Sale, 13,106 sh ($390K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-06-20IONQSale1,497,311 @ $39.93$59.8M−79.3% of holding390,329Form 4
2025-06-17IONQSale910,740 @ $37.78$34.4M−70.0% of holding390,329Form 4
2025-06-16IONQSale3,581,193 @ $38.13$136.5M−90.2% of holding390,329Form 4
2025-06-11IONQSale11,965 @ $41.60$498K−3.0% of holding390,329Form 4
2025-03-11IONQSale2,000,000 @ $18.72$37.4M−82.8% of holding414,363Form 4
2025-03-11IONQSale12,069 @ $18.57$224K−2.9% of holding402,294Form 4
2024-12-11IONQSale13,106 @ $29.73$390K−3.1% of holding414,363Form 4
10 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2025-06-20IONQOption exercise1,497,311107,661Form 4
2025-06-20IONQOption exercise1,497,3111,887,640Form 4
2025-06-17IONQOption exercise910,7401,604,972Form 4
2025-06-17IONQOption exercise910,7401,301,069Form 4
2025-06-16IONQOption exercise3,581,1933,971,522Form 4
2025-06-16IONQOption exercise3,581,1932,515,712Form 4
2025-03-11IONQOption exercise471,6062,414,363Form 4
2025-03-11IONQOption exercise1,528,3941,942,757Form 4
2025-03-11IONQOption exercise1,528,3946,568,511Form 4
2025-03-11IONQOption exercise471,606235,334Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.