Timothy C. Stonesifer

Director

Timothy C. Stonesifer (Director) filed 2 Form 4 reports in the trailing twelve months (2 purchases, 0 sales), most often in Insulet Corporation (PODD). Across 2 priced purchase filings, the average 21-session return was +3.6% from execution and +3.5% from disclosure (delay-adjusted; derived). The largest single filing was $400K of PODD (2,790 sh × $143.51, as filed), executed Jun 3.

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Return, ttmiAverage return per filing, trailing twelve months

+3.6%

avg across 2 priced filings

Delay-adjustediThe same average, entered at disclosure dates

+3.5%

same 2 filings, from disclosure

Filings, ttm

2 buys · 0 sells

Median delay

execution → disclosure

Volume, ttmiDollar value disclosed in the trailing twelve months

$700K

shares × price, as filed

Last traded

Jun 3

Filed Jun 4

Median ADV $271.4M across their filed names

Open performance→

Volume by month

Buys $700K Sells $0

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

Sectors filed on

Healthcare 2 filings

Sector per market data · by filing · past 12 months

Most traded names

PODD Insulet Corporation PODD · 2 buys · 0 sells 2 filings

Recent filings

PODDPURCHASE Insulet Corporation View filing → $400K
2,790 sh × $143.51
Exec Jun 3
Filed Jun 4 · 4:25 PM ET PODDPURCHASE Insulet Corporation View filing → $300K
962 sh × $311.73
Exec Dec 5 2025
Filed Dec 8 2025 · 4:02 PM ET