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Peter Hume Chapman

President and CEO

Peter Hume Chapman (President and CEO) filed 7 Form 4 reports in the past 24 months (0 purchases, 7 sales), most often in IonQ, Inc. (IONQ). The largest single filing was $171.0M of IONQ (4,491,933 sh across 2 lots, as filed), executed Jun 16 2025.

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Return, ttmiAverage return per filing, trailing twelve months
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
returns measure stock purchases only
Filings, ttm
7
0 buys · 7 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$306.7M
shares × price, as filed
Last traded
Jun 20 2025
Filed Jun 20 2025

Median ADV $1.1B across their filed names

Open performance
Volume by month
$231.2M$115.6M$0Oct 2024Apr 2025Oct 2025Apr 2026Dec 2024 · sells $390KMar 2025 · sells $75.1MJun 2025 · sells $231.2M
Buys $0 Sells $306.7M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Technology 7 filings

Sector per market data · by filing · past 24 months

Most traded names
IONQ IonQ, Inc. IONQ · 0 buys · 7 sells 7 filings
Recent filings
IONQSALE IonQ, Inc. View filing → $59.8M
1,497,311 sh × $39.93
Exec Jun 20 2025
Filed Jun 20 2025 · 5:30 PM ET
IONQSALE IonQ, Inc. View filing → $171.0M
4,491,933 sh across 2 lots
Exec Jun 16 2025
Filed Jun 18 2025 · 5:30 PM ET
IONQSALE IonQ, Inc. View filing → $498K
11,965 sh × $41.60
Exec Jun 11 2025
Filed Jun 13 2025 · 5:30 PM ET
IONQSALE IonQ, Inc. View filing → $37.4M
2,000,000 sh × $18.72
Exec Mar 11 2025
Filed Mar 11 2025 · 5:30 PM ET
IONQSALE IonQ, Inc. View filing → $37.4M
2,000,000 sh × $18.72
Exec Mar 11 2025
Filed Mar 12 2025 · 5:30 PM ET
IONQSALE IonQ, Inc. View filing → $224K
12,069 sh × $18.57
Exec Mar 11 2025
Filed Mar 13 2025 · 5:30 PM ET
IONQSALE IonQ, Inc. View filing → $390K
13,106 sh × $29.73
Exec Dec 11 2024
Filed Dec 13 2024 · 5:30 PM ET