Cardillo Robert T.

Director · Other reporting person · IONQ

As of 2026-09-16, Cardillo Robert T. has 20 Form 4 transactions on record across 1 company — 13 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: $5.1MIndirect: $0$5.1Mas of 2026-09-16
  • Direct $5.1M
  • Indirect $0
IONQdirect139,063 sh$5.1M

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 · 20 trades
2026-06-11: Withheld for tax, 904 sh ($51K)2026-05-06: Sale, 3,773 sh ($188K)2026-05-06: Option exercise, 3,773 sh ($42K)2026-05-06: Option exercise, 3,773 sh ($0)2026-04-16: Sale, 2,500 sh ($112K)2026-04-16: Option exercise, 2,500 sh ($28K)2026-04-16: Option exercise, 2,500 sh ($0)2026-03-11: Withheld for tax, 904 sh ($31K)2026-03-02: Award / grant, 31,651 sh ($0)2026-02-27: Withheld for tax, 3,071 sh ($120K)2026-02-26: Sale, 5,165 sh ($204K)2026-02-26: Option exercise, 2,500 sh ($28K)2026-02-26: Option exercise, 2,500 sh ($0)2025-09-12: Sale, 8,773 sh ($443K)2025-09-12: Option exercise, 8,773 sh ($99K)2025-09-12: Option exercise, 8,773 sh ($0)2025-09-10: Award / grant, 31,920 sh ($0)2025-09-10: Award / grant, 45,600 sh ($0)2025-06-18: Award / grant, 5,513 sh ($0)2025-06-11: Sale, 10,058 sh ($405K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-05-06IONQSale3,773 @ $49.90$188K−2.6% of holding139,967Form 4
2026-04-16IONQSale2,500 @ $44.90$112K+1.8% of holding139,967Form 4
2026-02-26IONQSale5,165 @ $39.44$204K−4.4% of holding112,291Form 4
2025-09-12IONQSale8,773 @ $50.52$443K−19.0% of holding37,436Form 4
2025-06-11IONQSale10,058 @ $40.22$405K−24.0% of holding31,923Form 4
15 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-11IONQWithheld for tax904139,063Form 4
2026-05-06IONQOption exercise3,773143,740Form 4
2026-05-06IONQOption exercise3,7738,774Form 4
2026-04-16IONQOption exercise2,500142,467Form 4
2026-04-16IONQOption exercise2,50012,547Form 4
2026-03-11IONQWithheld for tax904139,967Form 4
2026-03-02IONQAward / grant31,651140,871Form 4
2026-02-27IONQWithheld for tax3,071109,220Form 4
2026-02-26IONQOption exercise2,500117,456Form 4
2026-02-26IONQOption exercise2,50015,047Form 4
2025-09-12IONQOption exercise8,77346,209Form 4
2025-09-12IONQOption exercise8,77317,547Form 4
2025-09-10IONQAward / grant31,920114,956Form 4
2025-09-10IONQAward / grant45,60083,036Form 4
2025-06-18IONQAward / grant5,51337,436Form 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.