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Derek Brummer

President, Mortgage Insurance

Derek Brummer (President, Mortgage Insurance) filed 1 Form 4 report in the past 24 months (0 purchases, 1 sale), most often in Radian Group Inc. (RDN). The largest single filing was $1.0M of RDN (29,205 sh across 2 lots, as filed), executed Dec 5 2024.

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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
1
0 buys · 1 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$1.0M
shares × price, as filed
Last traded
Dec 6 2024
Filed Dec 6 2024

Median ADV $54.1M across their filed names

Open performance
Volume by month
$1.0M$504K$0Oct 2024Apr 2025Oct 2025Apr 2026Dec 2024 · sells $1.0M
Buys $0 Sells $1.0M

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

Sectors filed on
Financial Services 1 filing

Sector per market data · by filing · past 24 months

Most traded names
RDN Radian Group Inc. RDN · 0 buys · 1 sell 1 filing
Recent filings
RDNSALE Radian Group Inc. View filing → $1.0M
29,205 sh across 2 lots
Exec Dec 5 2024
Filed Dec 6 2024 · 5:30 PM ET