EM
Insider
Ellen H Masterson
DirectorEllen H Masterson (Director) filed 1 Form 4 report in the past 24 months (1 purchase, 0 sales), most often in Insperity, Inc. (NSP). Across 1 priced purchase filing, the average 21-session return was +3.7% from execution and +3.4% from disclosure (delay-adjusted; derived). The largest single filing was $150K of NSP (1,755 sh × $85.75, as filed), executed Feb 12 2025.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
+3.7%
avg across 1 priced filings
Delay-adjustediThe same average, entered at disclosure dates
+3.4%
same 1 filings, from disclosure
Filings, ttm
1
1 buys · 0 sells
Median delay
1d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$150K
shares × price, as filed
Last traded
Feb 12 2025
Filed Feb 13 2025
Median ADV $39.9M across their filed names
Open performance→Volume by month
Buys $150K
Sells $0
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Industrials
1 filing
Sector per market data · by filing · past 24 months
Most traded names
NSP
Insperity, Inc.
NSP · 1 buy · 0 sells
1 filing
Recent filings
NSPPURCHASE
Insperity, Inc.
View filing →
$150K1,755 sh × $85.75
Exec Feb 12 2025
Filed Feb 13 2025 · 5:30 PM ET