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Thomas St Dennis

Director

Thomas St Dennis (Director) filed 4 Form 4 reports in the trailing twelve months (0 purchases, 4 sales), most often in FormFactor, Inc. (FORM). The largest single filing was $697K of FORM (7,431 sh across 2 lots, as filed), executed Feb 10.

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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
4
0 buys · 4 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$1.4M
shares × price, as filed
Last traded
Jun 15
Filed Jun 16

Median ADV $204.8M across their filed names

Open performance
Volume by month
$697K$349K$0Oct 2024Apr 2025Oct 2025Apr 2026Nov 2024 · sells $121KFeb 2026 · sells $697KMay 2026 · sells $256KJun 2026 · sells $424K
Buys $0 Sells $1.5M

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

Sectors filed on
Technology 3 filings Not on file 1 filing

Sector per market data · by filing · past 12 months

Most traded names
FORM FormFactor, Inc. FORM · 0 buys · 4 sells 4 filings ACLS ACLS ACLS · 0 buys · 1 sell 1 filing
Recent filings
FORMSALE FormFactor, Inc. View filing → $424K
2,800 sh × $151.49
Exec Jun 15
Filed Jun 16 · 5:30 PM ET
ACLSSALE AXCELIS TECHNOLOGIES INC View filing → $140K
900 sh × $155.37
Exec May 22
Filed May 26 · 5:30 PM ET
FORMSALE FormFactor, Inc. View filing → $116K
1,000 sh × $115.84
Exec May 19
Filed May 21 · 5:30 PM ET
FORMSALE FormFactor, Inc. View filing → $697K
7,431 sh across 2 lots
Exec Feb 10
Filed Feb 11 · 5:30 PM ET
FORMSALE FormFactor, Inc. View filing → $121K
3,100 sh × $39.11
Exec Nov 5 2024
Filed Nov 6 2024 · 5:30 PM ET